Home

AcPC8630A and AcPC8635A User`s Manual

Contents

1. TB1 TB2 12 12 34 5 6 7 8 9 10 111213 14 15 16 17 18 19 20 21 22 2324 25 26 27 28 29 30 31 32 53 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 MODEL 5028 378 S CS 1 2 TERMINATION PANEL SCHEMATIC Pd PIN 26 PIN 50 N 1 1 1 TERM INATION G RAIL DIN MOUNTING 2 EE PANEL ACROM AG 5 4 5 S SHOWN HERE PIN 12 PIN 257 s 1 5 PART NUM BER DIN EN 50035 32mm 4001 041 2 RAIL DIN MOUNTING 3 425 SHOWN HERE 87 0 DIN EN 50022 35mm TB1 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 92 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 Y SCREWDRIVER SLOT FOR int 5 225 REMOVAL FROM RAIL 133 0 SIDE VIEW 12 3 4 5 6 7 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 NOTES 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 DIMENSIONS ARE IN INCHES MILLIMETERS TOLERANCE 20 020 10 5 2 700 1 68 6 TERM INATION M ARKINGS
2. 10 Carrier Front Field I O Connectors Model 6 00 4400 0 0 10 Carrier Rear Field I O Connectors Model 8635 11 CompactPCI Bus Connections 11 IP Field I O Connectors IP modules A and 12 IP Logic Interface Connectors IP modules A and 08 13 TRANSFER TIMING iecvsceccesvas ce 14 FIELD GROUNDING 5 14 3 PROGRAMMING INFORMATION 15 CompactPCI Configuration Address 5 15 Configuration Transactions ceret eere evertere repu 16 Configuration Reglstets e a Ee 16 ERE 17 Carrier Status Control Register Read Write 2 19 IP Interrupt Pending Register Read 2 02 20 Clock Control Register Read Write PCIBar2 018H 21 IP Module Interrupt Space Read Only 21 IP Module ID Space Read Only 21 IP Module I O Space Read Write
3. 40 C to 85 Shipping 0 30 pounds 0 14Kg packed ACROMAG INCORPORATED 30765 South Wixom Road P O BOX 437 Wixom MI 48393 7037 U S A Tel 248 624 1541 Fax 248 624 9234 Copyright 2001 Acromag Inc Printed in USA Data and specifications subject to change without notice 8500 677 A01F000 IPACK SLOT A IPACK SLOT B FIELD I O CONNECTIONS FIELD CONNECTIONS HOLO3NNOO 91313 3 150 80 0 gt P1 J2 P1 J2 10450252 E2 a50 5 858 E12 55 I0A49 A69 D2 149 10 49 49 012 gg m 1 48 C2 A48 10 48 48 C12 m SLOTA SLOT B 1047 247 2 7 10847 847 B12 547 cam N I0A46 A46 2 A46 10846846 A12 846 a 10a45 5 Ings 10845245 E13 1545 1044414 D3 144 10844844 D13 p O I0A43 A63 C3 10843543 C15 gas LJ 1042 A42 B3 Ingo l0842 B42 g42 5 e I0A41 241 10841 841 13 gai je es E4 lago 10840842 E14 pio
4. 27 WHERE TO GET oe itr ete eene Lean ot Ee erae Cae ae ree NS 27 6 SPECIFICATIONS ttr oe tena 28 PHYSICAL eere 28 5 LEE EE 28 camo ase eed ears aka eaae 29 5 UN 29 CompactPCI BUS 29 INDUSTRIAL I O PACK 22 24 0 0 60000002000 nnne nennen narii inni inanis 30 ENVIRONMENTAL 2 2 E 30 7 APPENDIX EL 31 ACPC8630A Cables and Transition Modules 31 CABLE MODEL 5028 372 SCSI 2 to CHAMP 0 8mm Cable Shielded 31 SCSI 2 TERMINATION PANEL MODEL 5028 378 31 ACPC8635A Cables and Transition Modules 32 CompactPCI TRANSITION MODULE MODEL 5 100 32 CABLE MODEL 5025 550 x Non Shielded MODEL 5025 551 x Shielded 33 TERMINATION PANEL MODEL 5025 552 33 Bl ICH ED 34 M 39 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD The information contained in this manual is subject to change without notice Acromag Inc makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merc
5. 22 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD IP Module Memory Space 22 GENERATING INTERR PTS e erede erae cedent eet v vei eve ee er eoe e erede io 22 Sequence of Events for Processing an Interrupt 22 4 THEORY OF OPERATION tee eek nate uh da een ae eu nne ea 23 CARRIER BOARD 23 PCI Bus Interface xx ime iore metre e 23 Carrier Board Registers ic sic o NE RT AREE TE Ra ES ea dae ENSE WENN 24 IP Eogic Intetfate x EE ehe oo eei 24 Carrier Board Clock Circultry re rrr e e e Nee er pr EN RENS 25 A EAEE E EA 25 Power Failure Monitor teh beast dace e Mle Riis fenced eave 25 Power OnmRe6eset tee e ete eco t eaaet eso eru vd va ee deron eene 25 Power Supply FUses i there tee tdem deett tede td seb he Rive ae oe ad a E 26 Power Supply Filters eee teet beet vi en Redde Go es E 26 Software Compatibility with the 6 8635 26 5 SERVICE AND REPAIR orrie e eee teet er desee a eee eei v sued a reete rede veut a eee 27 SERVICE AND REPAIR ASSISTANCE 27 PRELIMINARY SERVICE PROCEDURE
6. oaz ioare joerg 16 AIB eng louis 15 E9 fais 85 roana Als roars 13 115 89 E ome Y oanl A A12 io POL rons 9 Dr OA ag cio he mo fay 7 87 NOTE DIMENSIONS ARE IN INCHES MILLIMETERS rons 26 86 A as E11 hs 215 pr FIRM per en has rs 2 OC r T5 fono 16 len leno F15 en TEST POINT COMMON F3 op F14 gt IAM BEDA 1 1 F1 fonn F12 loup TRANS C100 CompactPCI TRANSITION MODULE 4501 883A 36 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD P2 P1 50 50 49 49 2 P1 48 48 47 47 46 46 45 45 44 44 45 43 42 42 41 41 x gt 42 49 FEET 39 39 Ea de TOP VIEW 37 37 36 36 35 35 34 34 33 59 STRAIN 50 PIN 31 31 RELIEF NON SHIELDED CONNECTOR 30 30 1004 534 RIBBON CABLE 1004 512 29 29 2002 211 28 28 27 27 26 26 25 25 24 24 23 23 22 22 2 2 POLARIZING 20 20 KEY 19 19 18 18 17 17 16 16 15 15 14 14 13 13 12 12 11 11 PIN T 10 18 50 PIN 5 ANE TON P
7. FRONT VIEW MODEL 5028 378 S CS 1 2 TERMINA TION PAN501 891A IPACK SLOT A IPACK SLOT B FIELD I O CONNECTIONS FIELD I O CONNECTIONS 3 150 80 0 _ gt P1 J2 P1 J2 o ER sg oes 52 1 uo 92 lug 89 Logg Sea omit Ct fas cS SLOTA SLOTB IQA47 1 844 52 co agg A Lag 89 95 DOLI E ioni Jas teas ED eas ES omat 83 ug oga 842 2 840 890 5 24 laso 830 04 oaaae 04 gg 88 less 1037237 837 ag 86 lonas 5 E5 fass Gex 839 laza Ges 834 orses Se 10433 433 C5 433 33 5 cat 5 EI g NE hs x ol e 5 SEL m e amp laso g osse Eeles g 3 937 MIEL 2 7 9146 2 1 Ham 2 m omge 2 100 0 6 9 816 fan 9 9 10261225 6 lios in 2 04251025 E7 los 2 Eos GND Z onza A24 hoe 3 Z ow oha g 10423 223 FA o vop23 823_ ehoas 5 871 22 ER 187 9 8 O Tey o omgee g omofa 281 19 0 TENET 418 cany x E ECT
8. CompactPCI BUS CARRIER BOARD 12 34 5 6 7 8 9 101112 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 so P1 12 3 4 5 6 7 8 9 10 111213 14 15 16 17 18 19 20 2122 2324 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 TB1 MODEL 5025 552 TERMINATION PANEL SCHEMATIC 3 032 77 0 TB1 oooooooooooooooQoooooooo0OoO00 ooooooQooQoooQoQooQooo2oooooooooQQ Y 5 515 135 0 TOP VIEW 1 2 4 6 B 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 1 3 5 7 9 1113 15 17 19 2123 25 27 29 31 33 35 37 39 41 43 45 47 49 2 203 58 5 FRONT VIEW TERMINATION PANEL ACROMAG PART NUMBER 4001 040 38 RA ER TONG VC 5 G RAIL DIN MOUNTING Z2 SHOWN HERE Jte DIN EN 50035 3
9. The carrier s interrupt pending register can be used to quickly identify IP module pending interrupts Supports Two Interrupt Channels per IP Up to two interrupt requests are supported for each IP Additional registers are associated with each interrupt request for control and status monitoring INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD e Full IP Register Access Makes maximum use of logically organized programmable registers on the carrier boards to provide for easy configuration and control of IP modules Supports accesses to IP memory input output interrupt and ID ROM data spaces Support for memory space is jumper selectable IP Module Access Time Out Allows access to empty IP slots without system failure If the IP module accessed does not respond within 32u seconds the bus access is terminated without system failure This allows each IP slot to be probed to determine if an IP is installed A control register bit will be set and or issue of an interrupt request will be made to indicate IP module time out access has occurred e Module Selectable Clock Allows for each IP module to be individually configured with an 8MHz or 32MHz clock e LED Indicators Simplify Debugging Front panel LED s are dedicated to each IP module to give a visual indication of successful IP accesses e Rear Backplane I O Access for Model ACPC8635A Rear backplane connector J2 provides access to field I O signa
10. eene To repeat field I O signals of IP modules A through B for rear exit from 3U CompactPCI card cages Schematic and Physical Attributes See Drawing 4501 883 Over Electrical Each foil pin rated at 1 Amp DC Foil spacings permit up to 60 volts DC channel differential Field Wiring 100 pin header male condo connector P1 3M No 3433 D302 employing long ejector latches and 30u gold in mating area per MIL G 45204 Type Il Grade C Connects to Acromag termination panel 5025 552 from the rear of the card cage via flat 50 pin ribbon cables model 5025 550 x or 5025 551 x Connections to 86 Connections are made though the PC board connector J2 110 signals female right angle with upper ground shield The transition module plugs directly behind the ACPC8635 E board into the CompactPCI bus backplane within the card cage system Mounting Transition module is inserted into a 3U size 80 mm width slot at the rear of the 30 bus card cage Directly behind ACPC8635 E board Printed Circuit Eight layer military grade FR 4 epoxy glass circuit board 0 063 inches thick Operating 40 C to 85 C Storage
11. opened If the carrier s agent is absent when the carton is opened and the contents of the carton are damaged keep the carton and packing material for the agent s inspection For repairs to a product damaged in shipment refer to the Acromag Service Policy to obtain return instructions It is suggested that salvageable shipping cartons and packing material be saved for future use in the event the product must be shipped This board is physically protected with packing material and electrically protected with an anti static bag during shipment It is recommended that the board be visually inspected for evidence of mishandling prior to applying power The board utilizes static sensitive components and should only be handled at a static safe workstation Refer to the specifications for loading and power requirements Be sure that the system power supplies are able to accommodate the power requirements of the carrier board plus the installed IP modules within the voltage tolerances specified IMPORTANT Adequate air circulation must be provided to prevent a temperature rise above the maximum operating temperature Board Configuration The lack of air circulation within the computer chassis is a cause for some concern Most if not all computer chassis do not provide a fan for cooling of add in boards The dense packing of the IP modules to the carrier board alone results in elevated IP module and carrier board temperatures and the
12. routed to a 100 pin header male condo connector P1 on the transition module marked IP module slots A through B for rear exit from the card cage This module is available for use in card cages which provide rear exit for connections via 80 mm wide transition modules transition modules can only be used in card cages specifically designed for them It is a single height 30 single slot module adheres to the CompactPCI mechanical dimensions and IEEE Standard 1101 11 1998 with a printed circuit board depth of 80mm which is a standard transition module depth The transition module connects to Acromag Termination Panel Model 5025 552 using 50 pin Flat Ribbon Cable Non Shielded Model 5025 550 x or 50 pin Flat Ribbon Cable Shielded Model 5025 551 x to the rear of the card cage and to ACPC8635A E boards within the card cage Acromag provides software products sold separately to facilitate the development of Windows applications interfacing with Industry Pack modules installed on Acromag PCI carrier cards PCI Express carrier cards and CompactPCI carrier cards This software models IPSW API WIN32 and IPSW API WIN64 consists of low level drivers and Dynamic Link Libraries DLLs that are compatible with a number of programming environments The DLL functions provide a high level interface to boards eliminating the need to perform low level reads writes of registers and the writing of interrupt handlers IP MODULE VX
13. 378 Termination Panel for ACPC8630A E Boards To connect field I O signals to the Industrial I O Pack IP Termination Panel Acromag Part 4001 041 Conta Clip Inc Type SCS 50 GRN The 5028 378 SCSI 2 termination panel facilitates the connection of up to 50 field I O signals and connects to the ACPC8630 E 30 non intelligent carrier boards connectors only via a SCSI 2 to CHAMP 0 8mm Cable Model 5028 372 The connectors on the front panel of the carrier board connect the field I O signals to the P2 connector on each of the Industrial 1 0 Pack modules Field signals are accessed via screw terminal strips The terminal strip markings on the termination panel 1 50 correspond to P2 pins 1 50 on the Industrial 1 31 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Pack IP Each Industrial I O Pack IP has its own unique P2 pin assignments Refer to the IP module manual for correct wiring connections to the termination panel Schematic and Physical Attributes See Drawing 4501 891 Field 50 position terminal blocks with screw clamps Wire range 12 to 26 AWG Connections to ACPC8630 E J1 SCSI 2 50 pin female connector with latch blocks Use Acromag Model 5028 372 cable to connect panel to carrier board Keep cable as short as possible to reduce noise and power loss Mou
14. 50 pin right angle female connectors AMP 6658751 Connectors are high density and there is one connector for each IP module marked with A and B on the front carrier panel Pin assignments are defined by the IP module employed since the pins for the IP module field side correspond identically to the pin numbers of the front panel connectors 10 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Carrier Rear Field I O Connectors Model ACPC8635A The model ACPC8635A carrier field I O connections are made through the rear via J2 for IP modules in positions A and B Table 2 1 indicates the pin assignments for the CompactPCI I O signal mapping at the J2 connector The J2 connector is the second connector from the lower rear corner on the ACP8635A board as viewed from the front The connector consists of 22 rows of six pins labeled A B C D E and F Pin A1 is located near the center of the board viewed from the front component side J2 is used to route IP Modules A and B field signals from the carrier to the backplane IMPORTANT Model ACPC8635A cannot be used in 64 bit or PXI systems as rear I O 12 is mapped to the same connector as the additional control lines for 64 bit cPCI or PXI Table 2 1 CompactPCI I O Signals J2 CONNECTIONS Pin RowA RowB RowC RowD RowE RowF GND 5 7 1 1 1 1 4 B6 B8 B9 B10 Note The letter in front of the number id
15. 552 NUIT Termination Panel for ACPC8635A E boards To connect field I O signals to the Industrial I O Pack IP Termination Panel Acromag Part 4001 040 Phoenix Contact Type FLKM 50 The 5025 552 termination panel facilitates the connection of up to 50 field I O signals and connects to the TRANS C100 transition module via a flat ribbon cable Model 5025 550 x or 5025 551 x Field signals are accessed via screw terminal strips The terminal strip markings on the termination panel 1 50 correspond to P2 pins 1 50 on the Industrial I O Pack IP Each Industrial Pack IP has its own unique P2 pin assignments Refer to the IP module manual for correct wiring connections to the termination panel Schematic and Physical Attributes See Drawing 4501 464 Field Wiring 50 position terminal blocks with screw clamps Wire range 12 to 26 AWG Connections to TRANS C100 Transition Module P1 50 pin male header with strain relief ejectors Use Acromag 5025 550 x or 5025 551 x cable to connect panel and TRANS C100 transition module Keep cable as short as possible to reduce noise and power loss Mounting eene Termination panel is snapped on the DIN mounting rail Printed Circuit Board Military grade FR 4 epoxy glass circuit board 0 063 inches thick Operating Temperature 40 C to 100 C Storage Tempera
16. Address for Carrier Memory Space Not Used 5 Subsystem ID Subsystem Vendor ID Not Used Reserved Reserved Note Table 3 2 1 Optional address space that is enabled disabled via a jumper prior to power up REG 9 EE e 3 4 Base Address Memory Mapped Configuration Registers 5 Address for I O Mapped Configuration Registers 6 2 Base Address for Carrier IO ID INT Space 7 PCBar3 Base Address for Carrier Memory Space Omo M 12 13 dar 15 Memory Map This board consumes a 1K byte block and an optional 64M byte block that is enabled via configuration jumper prior to power up The 1K byte block of memory consumed by the board is composed of blocks of memory for the ID and INT spaces corresponding to two IP modules In addition a small portion of the 1K byte address space contains registers specific to the function of the carrier board The 64M byte block of memory is composed of the Memory Space for up to two IP modules The carrier is configured to map this 1K byte and 64M byte block of memory into 32 bit memory space The system configuration software will allocate space by writing the assigned addresses into the corresponding Base Address registers of the Configuration Registers The memory map for ACPC8630A 8635A is shown in Table 3 3 17 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARR
17. L 3 J2 es q I0A39 439 04 sg 10839839 D14 9 co gcc IoA38 538 C 838 C1 85g 10437 432 B4 10837 832 8151857 10a36 36 4 A36 l083e B36 14 536 10A35 435 ES A35 10835 835 E15 1555 I0A34 A94 D5 10834 834 015 L m 1033 553 C5 10833 833 15 Jess os e 1032 232 BS 32 3 10832 832 B15 1535 10031 AS m m 10831831 ANS pat m e I0A3o A30 E6 2 5 10830832 E16 83 3 937 e m P1 1029 229 06 Aog m 108294829 D16 gg w MX 10428 A28 C6 S 10828828 C16 528 5 1 00 0 e 10427227 B6 27 5 8 10827 827 B16 1327 ES ey 10a26 A26 6 lang z 10826826 16 1526 10a25 225 E7 125 gt a 1op25 825 E17 5 2 GND e 1024224 07 A24 m a 10824824 017 1824 ec 1oa23 23 C7 25 8 10823823 17 1825 ee 104221222 B7 22 2 E 10822 822 B17 822 e 21 AZ 2 ED 10821 821 17 1821 m 10420222 E e 10820 828 E18 S E 10A19 A19 9 s I0B19 E B19 9 J2 e D a18 z 10818 B18 10417 B8 417 10817 BZ B18 gi E22 cao fol 10 16 16 6 816 18 gig 022 10a15 415 E9 A45 10 15 815 19 1515 022 rus O 9 I0A14 A14 09 10814814 019 gi Nc 22 laus 10A13 A13 C9 A13 10 13 813 19 815 22 leaa Q I0A12 512 B9 12 2 812 B19 1815 Y AH A9 11 811 A19 gi PLusy
18. USE WITH ACPC8630A 35A CARRIER BOARD SHOWN CHECK YOUR CARRIER BOARD TO DETERMNE ITS REQUIREMENTS MOUNTING HARDWARE PROVIDED MAY NOT BE COMPATIBLE WITH ALL TYPES OF CARRIER BOARDS INSERT FLAT HEAD SCREWS ITEM A THROUGH SOLDER SIDE IP MODULE AND INTO HEX SPACERS ITEMB AND TIGHTEN 4 PLACES UNTIL HEX SPACER IS COMPLETELY SEATED CAREFULLY ALIGN IP MODULE TO CARRIER BOARD AND PRESS TOGETHER UNTIL CONNECTORS AND SPACERS ARE SEATED N e INSERT PAN HEAD SCREWS THROUGH SOLDER SIDE OF CARRIER BOARD AND INTO HEX SPACERS ITEMB AND TIGHTEN 4 PLACES IP MODULE TO ACPC8630A 35A E CARRIER BOARD MECHANICAL ASSEMBLY 4502 142A 34 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD POWER FAILURE LOW VOLTAGE MONITOR PCI BUS 5 LBE3 F P GA 9 4 J1 42 IM i P LX icon INTERRUPT PENDING TECHNOLOGY REGISTER P PCI9030 oo INTA 19 INTERFACE 35 L POWER 5 0 3 INTERRUPT 12 SUPPLY 12 CHIP CONTROL H2 T FILTERS IDSEL a LD0 15 REGISTER amp FUSES 2r IPMODULEA FIELD 38 8 FRAME a IP A CONTROL gn du IP DATA 0 15 amp IP ADDRESS 1 6 IRDYi LINT IP MODULE TRDY ERROR DEVS
19. in feet 12 feet maximum Choose shielded or unshielded cable according to model number The unshielded cable is recommended for digital 1 0 while the shielded cable is recommended for optimum performance with precision analog I O applications Used to connect Model 5025 552 termination panel to the TRANS C100 Transition Module The transition module then connects to all IP module slots to the rear of the ACPC8635A E Slots Last field of part number designates length feet user specified 12 feet maximum It is recommended that this length be kept to a minimum to reduce noise and power loss Cable teet 50 wire flat ribbon cable 28 gage Non Shielded cable model uses Acromag Part 2002 211 3M Type C3365 50 or equivalent Shielded cable model uses Acromag Part 2002 261 3M Type 3476 50 or equivalent Headers Both Ends 50 pin female header with strain relief Header Acromag Part 1004 512 3M Type 3425 6600 or equivalent Strain Relief Acromag Part 1004 534 3M Type 3448 3050 or equivalent Keying Headers at both ends have polarizing key to prevent improper installation Schematic and Physical Attributes For Non Shielded cable model see Drawing 4501 462 For Shielded cable model see Drawing 4501 463 Shipping Weight 1 0 pound 0 5Kg packed TERMINATION PANEL MODEL 5025
20. in the carrier s Configuration Space registers The CompactPCI bus is designed to recognize certain 1 0 accesses initiated by the host processor as a configuration access Configuration uses two 32 bit ports located at addresses OCF8 and OCFC hex These two ports are 32 bit configuration address port occupying 1 0 addresses OCF8 through OCFB hex 32 bit configuration data port occupying 1 0 addresses OCFC through OCFF hex Configuration space is accessed by writing a 32 bit long word into the configuration address port that specifies the CompactPCI bus the carrier board on the bus and the configuration register on the carrier being accessed A read or write to the configuration data port will then cause the configuration address value to be translated to the requested configuration cycle on the CompactPCI bus Accesses to the configuration data port determine the size of the access to the configuration register addressed and can be an 8 16 or 32 bit operation Any access to the Configuration address port that is not a 32 bit access is treated like a normal computer I O access Thus computer I O devices using 8 or 16 bit registers are not affected because they will be accessed as expected The PCI specification requires software driven initialization and configuration via the Configuration Address space This CompactPCI carrier provides 256 bytes of configuration registers for this purpose The CompactPCI carrier contains the c
21. is electrical continuity between the PCI bus and the IP grounds Therefore unless isolation is provided on the IP module itself the 14 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD field I O connections are not isolated from the PCI bus Care should be taken in designing installations without isolation to avoid ground loops and noise pickup This is particularly important for analog 1 0 applications when a high level of accuracy resolution is needed 12 bits or more Contact your Acromag representative for information on our many isolated signal conditioning products that could be used to interface to the IP input output modules 3 PROGRAMMING INFORMATION This Section provides the specific information necessary to program and operate the ACPC8630A 8635A non intelligent carrier board This Acromag ACPC8630A 8635A complies with PCI Specification Version 2 1 and CompactPCI Specification PICMG 2 0 R2 1 It is a CompactPCI bus slave carrier board for Industrial I O Pack mezzanine IP modules The carrier connects a CompactPCI host bus to the IP module s 16 bit data bus per the Industrial 1 Pack logic interface specification on the mezzanine IP modules which are installed on the carrier The CompactPCI bus is defined to address three distinct address spaces 1 0 memory and configuration space The IP modules can be accessed via the bus memory space only The CompactPCI card s conf
22. least significant byte Format Il requires read of a 16 bit value The carrier will implement 16 bit reads to the ID space to allow support for either Format or Format II Both fixed and variable information may be present within the ID ROM Variable information may include unique information required for the module The identification Section for each IP module is located in the carrier board memory map per Table 3 3 Refer to 21 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD the documentation of your IP module for specific information about each IP module s ID Space contents IP Module I O Space Read Write The I O space on each IP module is fixed at 64 16 bit words 128 bytes The two IP module I O spaces are accessible at fixed offsets from PCIBar2 IP modules may not fully decode their I O space and may use byte or word only accesses See each IP module s User Manual for details IP Module Memory Space Read Write GENERATING INTERRUPTS Each IP module may contain up to 8M bytes of Memory Space arranged into 16 bit words The two IP module Memory spaces are accessible at fixed offset from 3 IP modules may not fully decode their Memory space and may use only byte or word accesses See each IP module s User Manual for details Interrupt requests originate from the carrier board in the case of an access time out and from the IP modules Each IP may support 0 1 or 2 interrupt r
23. 0 Only or reading this bit has no effect When set the software reset pulse will have duration of 1 microsecond 07 06 Not Used bit reads as logic 0 19 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD BIT FUNCTION IP Module Access Time Out Interrupt Pending This bit will be 1 when there is an IP Module Access Time Out interrupt pending This bit will be when there is no interrupt pending Reset condition Set to O Writing a 1 to this bit will release the pending interrupt IP Module Access Time Out Status Indicates the last IP module access has timed out This bit only reflects the last IP module access 0 if last IP module access did not time out 1 if last IP module access did time out Time Out Interrupt Enable When set to 1 this bit will enable the carrier board to generate an interrupt upon time out of an IP module access The default setting or reset condition is 0 interrupt generation upon time out disabled The interrupt service routine must set this bit to O to clear the pending interrupt request IP Module Interrupt Enable When set to 1 this bit will enable the generation of IP module interrupts The reset condition is 0 IP module interrupt generation disabled Interrupts must also be supported and configured in the IP modules IP Module Interrupt Pending This bit will be 1 when there is an interrupt pending This bit will be when there is no int
24. 0ns Typical 32 bit IP Read 850ns Typical 32MHz IP Operation 8 and 16 bit IP Write 350ns 34 32 bit IP Write 550ns Typical 8 and 16 bit IP Read 300ns Typical 32 bit IP Read 500ns 2 Notes Table 2 4 The data transfer times are measured from the falling edge of FRAME to the falling edge of READY The PCI bus starts a data transfer cycle by driving FRAME low The ACPC863xA signals the completion of a read or write cycle by driving READY low Note that an additional delay will occur during read cycles as the data is transferred to the PCI Bus These values may vary up to 125ns due to the asynchronous relationship between the PCI bus clock and the local clock This access time assumes zero IP module wait states For each IP module wait state 125n seconds must be added to this value This access time assumes zero IP module wait states For each IP module wait state 31 25n seconds must be added to this value 8 or 16 bit IP Memory Space accesses require an additional 31 25ns when the IP is operating at 32MHz 32 bit IP Memory Space accesses require an additional 62 5ns when the IP is operating at 32MHz FIELD GROUNDING CONSIDERATIONS Carrier boards are designed with passive filters on each supply line to each IP module This provides maximum filtering and signal decoupling between the IP modules and the carrier board However the boards are considered non isolated since there
25. 2mm RAIL DIN MOUNTING irse SHOWN HERE P DIN EN 50022 35mm d 7 ad SCREWDRIVER SLOT FOR REMOVAL FROM RAIL SIDE VIEW NOTES DIMENSIONS ARE IN INCHES MILLIMETERS TOLERANCE 10 020 0 5 MODEL 5025 552 TERMINATION PANEL 4501 464A Acromag TRANSITION MODULE MODEL TRANS C100 Type Transition Module For ACPC8635 E Boards The TRANS C100 transition module plugs into the rear backplane directly behind the carrier board The field I O connections are made through the backplane to J2 connector of the carrier board and then routed to one condo connector P1 on the transition module marked IP module slots and for rear exit from the card cage It is available for use in CompactPCI bus card cages which provide rear exit for I O connections via transition modules transition modules can only be used in card cages specifically designed for them It is a single height 30 single slot module and adheres to the CompactPCI mechanical dimensions and IEEE Standard 1101 11 1998 with a printed circuit board depth of 80mm which is a standard transition module depth The transition module connects to Acromag Termination Panel Model 5025 552 using 50 pin Flat Ribbon Cable Non Shielded Model 5025 550 x or 50 pin Flat Ribbon Cable Shielded Model 5025 551 x to the rear of the card cage and to ACPC8635 E boards within the card cage Application
26. A 8635A has the same PCI Device and Vendor ID and the option to disable IP Memory space A jumper set prior to power up is used to select between one of two configurations to load into the PCI interface chip Note that 32MHz clock support is available with both of the APC8630A 8635A configurations In order to determine the current configuration of the hardware use either the PCI configuration register PCIBar3 address and or the Carrier Identification Register as outlined in Table 4 1 The default factory jumper configuration is memory space disabled Table 4 1 Model Configuration PCIBar3 Carrier Identification Register PCI Bar2 OH bits 15 12 ACPC8630 ACPC8635 0x00000000 Write no effect not used Read undefined Reset undefined ACPC8630A 0x00000000 Write register data ACPC8635A without not used memory support Read return inverse of register data Reset set to A 26 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Model Configuration PCIBar3 Carrier Identification Register PCI Bar2 OH bits 15 12 ACPC8630A Valid addresses Write register data ACPC8635A with memory support Read return inverse of register data Reset set to B 5 SERVICE AND REPAIR SERVICE AND REPAIR ASSISTANCE Surface Mounted Technology SMT boards are generally difficult to repair It is highly recommended that a non functioning board be returned to Acromag for repair T
27. Acromag 9 THE LEADER IN INDUSTRIAL 1 Series ACPC8630A 8635A Industrial I O Pack CompactPCI Bus Non Intelligent Carrier Board USER S MANUAL ACROMAG INCORPORATED 30765 South Wixom Road P O BOX 437 Wixom MI 48393 7037 U S A Tel 248 295 0310 Fax 248 624 9234 Copyright 2011 Acromag Inc Printed in the USA Data and specifications are subject to change without notice 8500 914 111000 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Contents 1 GENERAL INFORMATION esc t 5 KEY ACPC8630A 8635A FEATURES 5 SIGNALE INTEREACE PROD UC S rct e eee eer eee yn Ee OSEE Ue epa Eun Qe 7 Scl rU RE 7 TERMINATION PANELS a t EE 7 CompactPCI Transition Module 8 MODULE Windows Software eiie ya i chasing 8 IP MODULE VXWORKS SOFTWARE petet x te MEE 8 IP MODULE LINUX SOFTWARE ies oar vinee nee cons een ee neut cops e Re nenne eee ys oue Cu ga epa ue e ERE 8 2 PREPARATION FOR USE MEE 9 UNPACKING AND INSPECTION E 9 CARD CAGE CONSIDERATIONS nesrece fisians aaaea ea Ea aS EEA a EELEE KEE 9 Board e E OUTLINE 9 IP Memory Space Configuration 10 Interr pt Conf pU AT O ioter etre e e eani e Rex 10 CONNECTORS M
28. EL STATUS lt ERE ag 5 POWER 5 42 12 SUPPLY 12 D 0 31 gt 12 FILTERS 12 IP B IRESET ERES FIELD IP MODULE IP B CONTROL LEER LRDYi t ACCESS OUT SERR LRIWH CONTROL 5 E IW STOP PAR ADS L CLOCKS CLOCK 32 MHz CLOCK LONEOS 8 MHz MULTIPLY HIGH SPEED CLOCKS TO OSCILLATOR J BY 4 CLOCKS TO 5 gt TRANSCIEVERS IP MODULES ACPC8630A 35A BLOCK DIAGRAM 4502 143A UND SH ELD O N CABLE CO NNECTS TO AND P2 1 ELDED BACKSHELLS P2 P1 o 50 RANG E PI NK RANG E PL NK 50 25 PUNTO RANG ESN TORING 55 a RAYI BRO WN RAY BROWN 49 co 24 BOWN G RAY ERO WNGRAY 24 22 48 VI O LET BRO WN M LET BROWN 48 23 BRO WN VIO LET TAE M RR MK Re BROWN VIOLET 23 2 METERS a BLUE BRO WN i BLUE BRO WN P2 78 72 INCHES 4 0 0 0 INCHES P1 ERO WN BLUE 25 REEN BRO WN REEN BRO WN 46 i 46 46 BRO WN G FEN RERO WNIG REN 9 TOP VIEW 45 YELLO W BRO WN i YELLO W BROWN 45 BRO WN YELLO W e BRO WN YELLOW 44 RANG E BRO WN RANG E BRO WN 44 PLNKU BRO WN PI NX BRO WN 43 e s BRO WN PINK PA ARCAM A OWN PAK 18 m met 42 RAYI TAN G RAY 42 TANG RAYS Fe ood a
29. IER BOARD Table 3 3 ACPC8630A 8635A Carrier Board Memory Map PCIBar2 PCIBar2 High Byte Low Byte D15 008 007 DOO Carrier Board Status Control 0000 Register iP interrupt Pending Register 0002 Hex 0007 0009 000B 000D 4 0017 001B Y 003F 0041 Y 007F 0081 4 00BF 00C1 4 017F 0181 Y O1FF 0201 Y 027F 0281 Y 07FFFFF 0800001 4 OFFFFFF 1000001 4 17FFFFF ID Space IP B ID Space IPA 1 O Space IP B 1 0 Space 18 IPA ID Space IPB ID Space IPA I O Space IP B I O Space IPA Memory Space Not Used Not Used 0280 07FFFFE 4 IP B Memory Space Not Used 000C 4 0016 Clock Control Register 0018 001A 003E 0040 007E 0080 Y OOBE Not Used Not Used 00CO 4 017E 0180 Y 01 0200 Y 027E 0800000 OFFFFFE 1000000 4 17FFFFE INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD PCIBar2 PCIBar2 High Byte Low Byte Hex Hex D15 D08 D07 DOO 1800001 Not Used 1800000 4 Y 3FFFFFF 3FFFFFE Notes Table 3 3 Shaded areas not used ACPC8630A 8635A carrier The board will return O for all addresses that are not used The ACPC8630A 8635A base addresses are determined through the PCI Configuration Registers The addresses given in the memory map are relative to the base addresses PCIBar2 of the ACPC8630A 8635A carrier as shown in Table 3 2 The addresses wi
30. IN 1 ON CABLE 7 7 7 E 15 DESIGNATED WITH STRAIN RELIEF 6 6 REDIMI 1004 534 5 5 4 4 FRONT VIEW 3 3 2 2 NOTE SEVEN DIGIT PART NUMBERS ARE 1 1 ACROMAG PART NUMBERS XXXX XXX MODEL 5025 550 x SCHEMATIC MODEL 5025 550 x SIGNAL CABLE NON SHIELDED 4501 462A PIN 50 OF P1 amp P2 CONNECT TO P2 GROUND SHIELD P1 50 50 2 49 49 48 48 47 47 46 46 45 45 44 44 2 2 42 m FEET 40 49 TOP VIEW 39 39 38 38 37 37 36 36 35 35 34 34 STRAIN 50 PIN 33 33 RELIEF RIBBON CABLE BLACK LINE ON CABLE CONNECTOR 32 32 1004 534 32 32 2002 261 INDICATES PIN 50 1004 512 30 30 29 29 28 28 27 27 26 26 25 25 24 24 25 23 22 22 J J POLARIZING 21 21 KEY 20 20 19 19 18 18 17 17 16 16 15 15 14 14 LF 13 13 LAN 12 5 PIN 1 11 50 PIN 16 16 PIN 1 ON CABLE NO MARKINGS STRAIN RELIEF 7 7 1004 534 6 6 5 5 FRONT VIEW 4 4 3 3 NOTE SEVEN DIGIT PART NUMBERS ARE 2 2 ACROMAG PART NUMBERS XXXX XXX 1 1 Y MODEL 5025 551 x SCHEMATIC MODEL 5025 551 x SIGNAL CABLE SHIELDED 4501 463A 37 INDUSTRIAL PACK SERIES ACPC8630A 8635A
31. IP module to the PCI bus if the carrier board has been first enabled for interrupts Each IP module can initiate two interrupts which can be individually monitored on the carrier board After interrupts are enabled on the carrier board via the Interrupt Enable Bits see section 3 for programming details an IP generated interrupt is recognized by the carrier board and is recorded in the carrier board s Interrupt Pending Register A carrier board pending interrupt will cause the board to pass the interrupt to the PCI bus provided the Interrupt Enable bits of the carrier s Status Register have been enabled see section 3 for programming details The PC interrupt request line assigned by the system configuration software will then be asserted The Host CPU will respond to the asserted interrupt line by executing the interrupt service routine corresponding to the interrupt line asserted The interrupt service routine is executed only if the IRQ on the Host computer s interrupt controller has been previously unmasked see section 3 for programming details The interrupt service routine should respond to an interrupt by accessing IP Interrupt Select INTSEL space The interrupt service routine should also conclude the interrupt routine by writing the End Of Interrupt command to the Host s interrupt controller see section 3 for more details The carrier board contains a 5 volts undervoltage monitoring circuit which provides a reset to the IP modul
32. ITALIC Logic Lines are NOT USED by the carrier board IP Field 1 Connectors IP modules A and B The field side connectors of IP modules A and B mate to connectors P1 and P3 respectively on the carrier board IP location is shown in the top copper layer of the board for easy identification Field and logic side connectors are keyed to avoid incorrect assembly P1 50 pin male plug header connectors These AMP 173280 3 connectors mate to AMP 173279 3 connectors or similar on the IP modules This provides excellent connection integrity and utilizes gold plating in the mating area Threaded metric M2 screws and spacers supplied with Acromag 12 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD IP modules provide additional stability for harsh environments see Drawing 4502 142 for assembly details IP Logic Interface Connectors IP modules A and B The logic interface sides of IP modules A and B mate to AMP 173280 3 connectors on the carrier board IP locations are labeled on the board for easy identification Field and logic side connectors are keyed to avoid incorrect assembly The AMP 173280 3 connectors mate to AMP 173279 3 connectors or similar on the IP modules This provides excellent connection integrity and utilizes gold plating in the mating area Threaded metric M2 screws and spacers supplied with Acromag IP modules provide additional stability for harsh e
33. IoA10 E10 larg 10810812 E20 Nc Cosa 1049 s E lag 10B9 B9 NC IESU mahy melos NOTE DIMENSIONS ARE IN INCHES MILLIMETERS oA 6 A1 Ing loge BS 20 86 oup wast 45 E11 5 1085 85 E21 85 220 oup A4 DIDA 1084 84 D21 was 43 1083 83 C21185 418 0 2 2 Bit 2 1082 B2 B21 B2 17 Jono IOA1 AM 1081 B1 A21 B1 EN F5 GND IGND 12 F4 GND FS GND 4 9 oup TEST POINT COMMON lonp F14 lon 5 F8 F2 F13 up Honn TP1 F1 Jen F12 4 8 loup TRANS C100 30 TRANSITION MODULE 4501 883A
34. MCFront Panel The ACPC8630A 8635A uses the preferred front panel per IEEE 1101 10 specification e Universal Signaling Voltage The ACPC8630A 8635A implements 3 3 Volt signaling and is 5 Volt tolerant INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD SIGNAL INTERFACE PRODUCTS Cables Termination Panel Slave Module All read and write accesses are implemented as either a 32 bit 16 bit or 8 bit single data transfer Immediate Disconnect on Read The PCI bus will immediately disconnect after a read The read data is then stored in a read FIFO Data in the read FIFO is then accessed by the PCI bus when the read cycle is retried This allows the PCI bus to be free for other system operations while the read data is moved to the read FIFO Interrupt Support PCI bus INTA interrupt request is supported All IP module interrupts are mapped to INTA amp Carrier board software programmable registers are utilized as interrupt request control and status monitors See Appendix for more information on compatible products This IP carrier board will mate directly to all industry standard IP modules Acromag provides the following interface products all connections to field signals are made through the carrier board and transition module which passes them to the individual IP modules Model 5028 372 SCSI 2 to CHAMP 0 8mm Cable Shielded Round shielded cable 50 wires SCSI 2 male connector at one end a
35. WORKS SOFTWARE IP MODULE LINUX SOFTWARE Acromag provides a software product sold separately consisting of board VxWorks software This software Model IPSW API VXW is composed of VxWorks real time operating system libraries for all Acromag IP modules and Carriers PCI I O Cards and CompactPCI 1 0 Cards The software is implemented as a library of C functions which link with existing user code to make possible simple control of all Acromag PCI boards Acromag provides a software product available on website consisting of board Linux software This software Model IPSW API LINUX is composed of Linux libraries for all Acromag IP modules and carriers including the AVME9670 and AVME9660 9630 The software supports X86 PCI bus only and is implemented as library of C functions These functions link with existing user code to make possible simple control of all Acromag IP CompactPCI BUS INTERFACE FEATURES INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD 2 PREPARATION FOR USE UNPACKING AND INSPECTION CAUTION SENSITIVE ELECTRONIC DEVICES 00 NOT 5 OR STORE NEAR BTRONG ELECTROSTATIC ELECTROMAGNETIC MAGNETIC OR RADIOACTIVE FIELDS CARD CAGE CONSIDERATIONS Upon receipt of this product inspect the shipping carton for evidence of mishandling during transit If the shipping carton is badly damaged or water stained request that the carrier s agent be present when the carton is
36. arrier prior to power up to enable IP Memory Space Setting this jumper will allow each IP module to use up to 8M bytes of Memory Space Note that the board will request 64M bytes of system memory during PCI configuration This value cannot be altered See diagram 4502 141 located in the drawings portion of this manual for the jumper location and settings The jumper must be present in one of the two configurations for proper board operation Factory default is memory space disabled No hardware jumper configuration is required for interrupts Interrupt enables and status flags are configured or viewed via programmable registers on the carrier board see Section 3 for programming details The carrier board passes interrupt requests from the IP modules to the PCI bus Refer to the IP modules for their specific configuration requirements Connectors of the carrier consist of two carrier front field I O connectors for model ACPC8630A one carrier rear field 1 connector for model ACPC8635A one CompactPCI bus interface connector In addition four IP module connectors are also present two IP module logic connectors and two IP module field connectors These interface connectors are discussed in the following sections Carrier Front Field I O Connectors Model ACPC8630A The model ACPC8630A carrier field I O connections are made through the front via P5 and P6 for IP modules in positions A and B Front field I O Connectors P5 and P6 are
37. ble Shielded MUI EN Round shielded cable 50 wires SCSI 2 male connector at one end and a CHAMP 0 8mm plug connector at the other end The cable length is 2 meters 6 56 feet This shielded cable is recommended for all 1 0 applications both digital I O and precision analog I O Used to connect Model 5028 378 SCSI 2 termination panel to the ACPC8630A E board This cable is used for front 1 0 only Length ies Standard length is 2 meters 6 56 feet Consult factory for other lengths It is recommended that this length be kept to a minimum to reduce noise and power loss Cable nie oS 50 conductors 25 pairs 30 AWG with a foil braided shield inside a PVC jacket One End SCSI 2 50 pin male connector with backshell and spring latch hardware Other End CHAMP 0 8mm 50 pin plug connector with backshell and screw latch hardware Both connectors have D Shell to prevent improper installation Schematic and Physical Attributes See Drawing 4501 890 Electrical Specifications 30 0 3 ampere 10096 energized CHAMP 0 8mm connector specifications Operating Temperature 40 C to 85 C Storage Temperature 40 C to 85 Shipping Weight 1 0 pound 0 5Kg packed SCSI 2 TERMINATION PANEL MODEL 5028
38. ddress and data lines are linked to the address and data of the IP logic interface This link is implemented and controlled by the carrier board s FPGA The CompactPCI bus to IP logic interface link allows a CompactPCI bus master to Access up to 64 ID Space bytes for IP module identification via 8 bit or 16 bit data transfers using the PCI bus Access up to 128 1 0 Space bytes of IP data via 8 bit or 16 bit data transfers Access up to 8M byes of IP Memory Space data via 8 bit or 16 bit data transfers Access IP module interrupt space via 8 bit or 16 bit PCI bus data transfers 24 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Carrier Board Clock Circuitry PCI Interrupter Power Failure Monitor Power On Reset Respond to two IP module interrupt requests per IP module When an IP module places data on the bus for all data read cycles any undriven data lines are read by the PCI bus as high because of pull up resistors on the carrier board s data bus A 32MHz clock obtained from a multiplied by four 8MHz clock is used to control the FPGA and the local bus Clocks are then driven to each IP module via a high speed transceiver to allow for a module independent selectable clock All clock lines include series damping resistors to reduce clock overshoot and undershoot Interrupts are initiated from an interrupting IP module However the carrier board will only pass an interrupt generated by an
39. dicated function CompactPCI bus boards The ACPC8630A 8635A non intelligent carrier board provides impressive functionality at low cost The ACPC8630A and ACPC8635A models are available in the standard CompactPCl bus 3U size Up to two IP modules are supported by the carriers Acromag provides two options for field access to the IP modules The ACPC8630A supports front I O access and the ACPC8635A supports rear I O access to the IP modules Field I O Supported IP Operating Temperature Access Port Slots Range ACPC8630A 2 0 to 70 C ACPC8630AE 2 A B 40 to 85 C ACPC8635A 2 A B 0 to 70 C ACPC8635AE 2 A B 40 to 85 C KEY ACPC8630A 8635A FEATURES PCI Specification Version 2 2 and PICMG 2 1 R2 0 Compliant Slave Carrier Provides a CompactPCI bus interface to control and communicate with industry standard IP modules Interface for Two IP Modules Provides an electrical and mechanical interface for up to two industry standard IP modules IP Modules are available from Acromag and other vendors in a wide variety of Input Output configurations to meet the needs of varied applications Plug And Play CompactPCI bus Carrier The carrier card contains standard CompactPCI bus configuration memory Upon power up the system auto configuration process assigns the carrier s base address in memory space Plug And Play Interrupt Support The personal computer system software will allocate one interrupt line to the carrier
40. entifies the IP Module Slot The number identifies the I O pin number of that IP Module 7 2 1 1 1 1 1 1 1 1 7 0 2 3 5 6 7 8 9 0 1 2 2 Example A46 A IP Module in Slot 46 I O Pin number 46 This pin on the IP Module connects to J2 Pin 2 Row A BOLD ITALIC Power Lines are NOT USED by the carrier board Pin22 signals are also not connected to IP modules to maintain compatibility with the CompactPCI core specification PICMG2 0 R3 0 CompactPCI Bus Connections for J1 Table 2 2 indicates the pin assignments for the 32 bit CompactPCI bus signals at the J1 connector The J1 connector is the lower rear connector on the ACPC8630A 8635A board as viewed from the front The connector consists 11 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD of 25 rows of six pins labeled A B C D E and F Pin 1 is located at the lower right hand corner of the connector if the board is viewed from the front component side Refer to the CompactPCI bus specification for additional information on the CompactPCI bus signals Table 2 2 CompactPCI bus J1 CONNECTIONS RowA RowB Rewc Rowb Tk ms To G ND ND PAR ND 5 ND ND KEY AREA SBO SERRA PAR GND GND GND GND GND GND 45V REQ64 ENUM 5V GND Pin a EE EA 8 Pound is used to indicate an active low signal BOLD
41. equests Upon an IP module interrupt request the carrier passes the interrupt request on to the host provided that the carrier board is enabled for interrupts within the Carrier Board Status Register Sequence of Events for Processing an Interrupt 1 Write interrupt vector to the location specified on the IP and perform any other IP specific configuration required do for each supported IP interrupt request Set the interrupt enable bit in the Carrier Board Status Register by writing a 1 to bit 2 The IP asserts an interrupt request to the carrier board asserts interrupt request line IntReqO or IntReq1 The carrier drives PCI bus interrupt request signal INTA active The interrupt service routine determines which IP module caused the interrupt by reading the carrier interrupt pending register If multiple interrupts are pending the interrupt service routine software determines which IP module to service first In a PC interrupts are shared and can be from any slot on the backplane or from the mother board itself The driver must first check that the interrupt came from the PCI carrier by reading the carrier interrupt pending register The interrupt service routine accesses the interrupt space of the IP module selected to be serviced Note that the interrupt space accessed must correspond to the interrupt request signal driven by the IP module The carrier board will assert the INTSEL signal to the appropriate IP together wit
42. er s base addresses for a 1K byte and 64M byte blocks of memory into the PCI bus 32 bit Memory Space INDUSTRIAL 1 PACK COMPLIANCE Specification Mechanical Interface Electrical Interface IP Clocks eee Space ID Memory Interrupts eese ENVIRONMENTAL Operating Temperature Relative Humidity Storage Temperature Non Isolated Radiated Field Immunity RFI Conducted RF Immunity CRFI This device meets or exceeds all written Industrial I O Pack specifications per ANSI VITA 4 1995 for 8MHz and 32MHz operation with a maximum of two IP modules Supports Type and Type II ID space formats Carrier supports two single size IP modules A B 32 bit IP modules are not supported Carrier drivers use 5V CMOS logic Support 8MHZ default or 32MHz IP clocks that are independently selected per each IP slot 16 bit and 8 bit Supports 128 byte values per IP module 16 and 8 bit Supports Type 1 32 bytes per IP consecutive odd byte addresses Also supports Type 32 words per IP via D16 data transfers 16 and 8 bit Supports up to 8M bytes per IP Supports two interrupt requests per IP and interrupt acknowledge cycle
43. errupt pending Polling this bit will reflect the IP Module s pending interrupt status even if the IP Module Interrupt Enable bit is set to O Reset condition Set to 0 IP Module Error This bit will be 1 when there is an active IP Module Error signal This bit will when all IP module Error signals are inactive This bit allows the user to monitor the Error signals of IP modules A and B The IP specification states that the error signals indicate a non recoverable error from the IP such as a component failure or hard wired configuration error Refer to your IP specific documentation to see if the error signal is supported and what it indicates Reset condition Set to O IP Interrupt Pending Register Read PCIBar2 02H The IP Interrupt Pending Register is used to individually identify pending IP interrupts or a pending carrier generated interrupt as a result of IP module access time out If multiple IP interrupts are pending software must determine the order in which they are serviced 20 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Not Used IP B IP B IPA IPA bits read as logic 0 Inti IntO Inti IntO Pend Pend Pend Pend MSB D11 D15 D9 D8 Not Used Time Out Interrupt Not Used bits read as logic 0 Pend bits read as logic 0 A bit will be a 1 when the corresponding interrupt is pending A bit will be a 0 when its corresponding interrupt is not pendi
44. es when the 5 volt power drops below 4 38 volts typical 4 31 volts minimum This circuitry is implemented per the Industrial I O Pack specification The carrier board will provide an asynchronous reset signal to all IP modules for at least 200ms following power up The IP reset signal will remain active until the FPGA is initialized 25 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Power Supply Fuses The 5V supply lines to each of the IP modules are individually fused with a current limit of at minimum 2 amps imposed by the fuses In addition the 12 and 12 supply lines to each of the IP modules are individually fused with a current limit of at minimum 1 amp imposed by the fuses A blown fuse can be identified by visible inspection or by use of an ohm meter The fuses are located under each IP slot near the logic connectors see figure 4502 141 Note that fuse type and current limit may vary Contact Acromag for further details Power Supply Filters Power line filters are dedicated to each IP module for filtering of the 5 12 and 12 volt supplies The power line filters are a T type filter circuit comprising ferrite bead inductors and a feed through capacitor The filters provide improved noise performance as is required on precision analog IP modules Software Compatibility with the APC8630 APC8635 To provide backwards compatibility with all software for the APC8630 8635 the APC8630
45. esent on the CompactPCI bus carrier IP module field I O connections link to the field I O connections of the carrier which in turn are used to connect field electronic hardware to the carrier board via ribbon cable The CompactPCI bus and IP module logic commons have a direct electrical connection i e they are not electrically isolated However the field I O connections can be isolated from the CompactPCI bus if an IP module that provides this isolation between the logic and field side is utilized A wide variety of IP modules are currently available from Acromag and other vendors that allow interface to many external devices for digital I O analog and communication applications The carrier board s CompactPCI bus interface is used to program and monitor carrier board registers for configuration and control of the board s documented modes of operation see section 3 In addition the CompactPCl bus interface is also used to communicate with and control external devices that are connected to an IP module s field I O signals assuming an IP module is present on the carrier board The CompactPCI bus interface is implemented in the logic of the carrier board s CompactPCI bus target interface chip The CompactPCI bus interface chip implements PCI specification version 2 2 as an interrupting slave 23 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Carrier Board Registers IP Logic Interface inc
46. h carrier board generated address bit A1 to select which interrupt 22 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD request is being processed A1 low corresponds to INTREQO A1 high corresponds to INTREQ1 The IP module receives an active INTSEL signal from the carrier and supplies its interrupt vector to the host system during this interrupt acknowledge cycle An IP module designed to release its interrupt request on acknowledge will release its interrupt request upon receiving an active INTSEL signal from the carrier If the IP module is designed to release its interrupt request on register access the interrupt service routine must access the required register to clear the interrupt request If the IP interrupt stimulus has been removed and no other IP modules have interrupts pending the interrupt cycle is completed i e the carrier board negates its interrupt request 4 THEORY OF OPERATION CARRIER BOARD OVERVIEW PCI Bus Interface This section describes the basic functionality of the circuitry used on the carrier board Refer to the Block Diagram shown in the Drawing 4502 143 as you review this material The carrier board is a CompactPCI bus slave target board providing two industry standard IP module interfaces The carrier board s CompactPCI bus interface allows an intelligent single board computer CompactPCI bus Master to control and communicate with IP modules that are pr
47. hantability and fitness for a particular purpose Further Acromag Inc assumes no responsibility for any errors that may appear in this manual and makes no commitment to update or keep current the information contained in this manual No part of this manual may be copied or reproduced in any form without the prior written consent of Acromag Inc IMPORTANT SAFETY CONSIDERATIONS It is very important for the user to consider the possible adverse effects of power wiring component sensor or software failures in designing any type of control or monitoring system This is especially important where economic property loss or human life is involved It is important that the user employ satisfactory overall system design It is agreed between the Buyer and Acromag that this is the Buyer s responsibility INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD 1 GENERAL INFORMATION The ACPC8630A 8635A card is a Compact Peripheral Component Interconnect CompactPCl bus card and a carrier for the Industrial I O Pack IP mezzanine board field I O modules The carrier board provides a modular approach to system assembly since each carrier can be populated with any combination of analog input output digital input output communication etc IP modules Thus the user can create a board which is customized to the application This saves money and space a single carrier board populated with IP modules may replace several de
48. he board can be damaged unless special SMT repair and service tools are used Further Acromag has automated test equipment that thoroughly checks the performance of each board When a board is first produced and when any repair is made it is tested before shipment Please refer to Acromag s Service Policy Bulletin or contact Acromag for complete details on how to obtain parts and repair PRELIMINARY SERVICE PROCEDURE Before beginning repair be sure that all of the procedures in Section 2Preparation for Use have been followed Also refer to the documentation of your carrier board to verify that it is correctly configured Verify that there are no blown fuses Replacement of the carrier and or IP with one that is known to work correctly is a good technique to isolate a faulty board CAUTION POWER MUST BE TURNED OFF BEFORE REMOVING OR INSERTING BOARDS WHERE TO GET HELP If you continue to have problems your next step should be to visit the Acromag worldwide web site at www acromag com Our web site contains the most up to date product and software information Go to the Support tab to access Application Notes Frequently Asked Questions FAQ s Product Knowledge Base Tutorials 27 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Software Updates Drivers An email question can also be submitted from within the Knowledge Base or directly from the Contact Us tab Acromag s applicati
49. iguration registers are initialized by system software at power up to configure the card The CompactPCI carrier is a Plug and Play card As a Plug and Play card the board s base address and system interrupt request line are not selected via jumpers but are assigned by system software upon power up via the configuration registers A CompactPCl bus configuration access is used to access CompactPCI card s configuration registers CompactPCI Configuration Address Space When the computer is first powered up the computer s system configuration software scans the CompactPCI bus to determine what CompactPCI devices are present The software also determines the configuration requirements of the CompactPCl card The system software accesses the configuration registers to determine how many blocks of memory space the carrier requires It then programs the carrier s configuration registers with the unique memory address range assigned The configuration registers are also used to indicate that the CompactPCl carrier requires an interrupt request line The system software then programs the configuration registers with the interrupt request line assigned to the CompactPCl carrier 15 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Configuration Transactions Configuration Registers Since this CompactPCI carrier is relocatable and not hardwired in address space this carrier s mapping and IRQ information is stored
50. ions Each foil pin rated at 1 Amp DC Foil spacing permits up to 60 volts DC channel differential Field Wiring 100 pin header male condo connector P1 3M No 3433 D302 employing long ejector latches and 30u gold in mating area per MIL G 45204 Type Il Grade C Connects to Acromag termination panel 5025 552 from the rear of the card cage via flat 50 pin ribbon cables model 5025 550 x or 5025 551 x Connections to ACPC8635A E Connections are made though the PC board connector J2 110 signals female right angle with upper ground shield The transition module plugs directly behind the ACPC8635A E board into the 3U CompactPCI bus backplane within the card cage system Mounting eene Transition module is inserted into a 3U size 80 mm width slot at the rear of the CompactPCI bus card cage Directly behind ACPC8635A E board Printed Circuit Board Eight layer military grade FR 4 epoxy glass circuit board 0 063 inches thick Operating Temperature 40 C to 85 C Storage Temperature 40 C to 85 Shipping Weight 0 30 pounds 0 14Kg packed 32 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD CABLE MODEL 5025 550 x Non Shielded MODEL 5025 551 x Shielded Flat Ribbon Cable 50 wires female connectors at both ends The x suffix designates the length
51. ls Front Panel I O Access for Model ACPC8630A Front panel access to field 1 signals is provided via two 50 pin connectors A separate connector is provided for each IP module Supervisory Circuit for Reset Generation A microprocessor supervisor circuit provides power on power off and low power detection reset signals to the IP modules per the IP specification e Individually Filtered Power Filtered 5V 12V and 12V DC power is provided to the IP modules via passive filters present on each supply line serving each IP This provides optimum filtering and isolation between the IP modules and the carrier board and allows analog signals to be accurately measured or reproduced on IP modules without signal degradation from the carrier board logic signals e Individually Fused Power Fused 5V 12V and 12V DC power is provided A fuse is present on each supply line serving each IP module e ESD Strip on ACPC8630A 8635A Board The ACPC8630A 8635A board has been designed to provide electrostatic discharge ESD capability by using an ESD strip on the board per ANSI VITA 1 1 1997 and IEEE1101 10 e Injector Ejector Handle The ACPC8630A 8635A uses a modern injector ejector handle which pushes the board into the rack during installation and has a positive self locking mechanism so it cannot be unlocked accidentally This handle is fully IEEE 1101 10 compliant and is needed to give leverage to install and remove the board E
52. luding 8 bit and 16 bit data transfers to the IP modules 32 bit IP data transfers will be treated as two 16 bit data transfers Note that the ACPC8630A APC8635A is not hot swappable The carrier board s CompactPCI bus data transfer rates are shown in Table 2 4 The carrier board registers presented in section 3 are implemented in the logic of the carrier board s FPGA An outline of the functions provided by the carrier board registers includes Identifying if memory space is enabled in the Carrier Identification Bits Selecting either an 8MHz or 32MHz clock for each IP module in the Clock Control Register Monitoring the error signal received from each IP module is possible via the IP Error Bit Enabling of PCI bus interrupt requests from each IP module is possible via the IP Module Interrupt Enable Bit Enabling of interrupt generation upon an IP module access time out is implemented via the Time Out Interrupt Enable Bit Monitoring an IP module access time out is possible via the IP Module Access Time Out Status Bit Identify pending interrupts via the carrier s IP Module Interrupt Pending Bit Lastly pending interrupts can be individually monitored via the IP Module Interrupt Pending register The IP logic interface is also implemented in the carrier board s FPGA The carrier board implements the ANSI VITA 4 1995 Industrial 1 Pack logic interface specification and includes two IP logic interfaces The CompactPCI bus a
53. nd a CHAMP 0 8mm plug connector at the other end The cable is used to connect Model 5028 378 SCSI 2 termination panel to the ACPC8630A E board This cable is used for front I O only Model 5025 551 X Shielded Cable or Model 5025 550 X Non Shielded Cable A Flat 50 pin cable with female connectors at both ends for connecting Model 5025 552 termination panel to the TRANS C100 Transition Module The unshielded cable is recommended for digital 1 0 while the shielded cable is recommended for optimum performance with precision analog I O applications These cables are used for rear I O only in conjunction with the ACPC8635A E and the TRANS C100 Model 5028 378 SCSI 2 Termination Panel DIN rail mountable panel provides 50 screw terminals for universal field I O termination Connects to Acromag ACPC8630A E board using SCSI 2 to CHAMP 0 8mm Cable Shielded Model 5028 372 Model 5025 552 DIN rail mountable panel provides 50 screw terminals for universal field I O termination Connects to Acromag ACPC8635A E board using the TRANS C100 and flat ribbon cables Model 5025 550 X or 5025 551 X INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD CompactPCI Transition Module IP MODULE Windows Software Model TRANS C100 This module plugs into the rear backplane directly behind the ACPC8635A E carrier board The field I O connections are made through the backplane to the J2 connector of the carrier board and then
54. ng Polling this bit will reflect the IP module s pending interrupt status even if the IP interrupt enable bit is set to 0 Reset Condition Set to An IP module pending interrupt bit will be cleared if its corresponding interrupt request signal is inactive Clock Control Register Read Write PCIBar2 018H The Clock Control Register is used to select the clock frequency of the individual IP modules A 0 default selects the 8MHz clock A 1 selects the 32MHz clock A reset will set all bits of this register to O IP Module ID Space Read Only IP B CLK IP A CLK IP Module Interrupt Space Read Only The Interrupt space for each IP module is fixed at two 16 bit words Interrupt 0 select space is read typically by an interrupt service routine to respond to an interrupt request via the IP Module s INTREQO signal Likewise interrupt 1 select space is read to respond to an interrupt request via the IP Module s INTREQ1 signal An access to an interrupt select space results in the IP module serving up an interrupt vector In addition access to the interrupt space will cause some IP modules to release their interrupt request See each IP module s User Manual for details Each IP contains identification ID information that resides in the ID space per the IP specification This area of memory contains either 32 bytes Format ID or 64 bytes Format II ID of information at most Format requires read of only the
55. nting eene Termination panel is snapped on the DIN mounting rail Printed Circuit Board Military grade FR 4 epoxy glass circuit board 0 063 inches thick Operating Temperature 40 C to 85 Storage Temperature 40 C to 85 Shipping Weight 1 25 pounds 0 6kg packed ACPC8635A Cables and Transition Modules CompactPCI TRANSITION MODULE MODEL TRANS C100 Transition module for ACPC8635A E boards To repeat field I O signals of IP modules A through for rear exit from CompactPCI card cages This module is available for use in card cages which provide rear exit for I O connections via 80 mm wide transition modules transition modules can only be used in card cages specifically designed for them It is a single height 3U single slot module and adheres to the CompactPCI mechanical dimensions and IEEE Standard 1101 11 1998 with printed circuit board depth of 80mm which is a standard transition module depth The transition module connects to Acromag Termination Panel Model 5025 552 using 50 pin Flat Ribbon Cable Non Shielded Model 5025 550 x or 50 Flat Ribbon Cable Shielded Model 5025 551 x to the rear of the card cage and to ACPC8635A E boards within the card cage Schematic and Physical Attributes See Drawing 4501 883 Electrical Specificat
56. nvironments see Drawing 4502 142 for assembly details Pin assignments for these connectors are defined by the IP module specification and are shown in Table 2 3 Table 3 IP Bus Connectors T 13 26 28 9 30 1 2 33 35 36 27 38 9 pz 4 42 43 m 45 T dei 47 48 9 50 5V pu 5 p e o7 8 9 p 10 21 R 23 DMAEnd L T a 25 ERROR 16 701 18 29 20 21 22 23 24 R 25 Wed RESERVED INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD 1 2 DATA TRANSFER TIMING Notes Table 2 3 Asterisk is used to indicate an active low signal BOLD ITALIC Logic Lines are NOT USED by the carrier board All CompactPCI bus read or write cycles to the ACPC863xA are typically implemented within 150 n seconds FRAME active to TRDY active After 150n seconds the PCI bus is available to the system for other PCI bus activity As the PCI bus is released the ACPC8630A 8635A completes the read or write cycle to the targeted IP module or carrier register within the access times given in Table 2 4 Table 2 4 ACPC8630A 8635A Write and Read Complete Time 1 Carrier Registers Write 300ns Typical 8 and 16 bit IP Write 525ns Typical 32 bit IP Write 900ns Typical 8 and 16 bit IP Read 50
57. o oo f ik ree CABLE SH ELDED 41 M O LET H LET TAN SPRING 25 PAIRS a Io ooo 4 LATCH BLUE TAN BLUE 40 5 ANBUE 15 JN 39 6 REEN TAN REEN TAN 39 39 REN ESCALA 39 YELLO W TAN _ YELLO W TAN 38 ra inita Ateari 1 SUL axe ina i Pie ei m TANYELLO WP EA RANG E TAN RANG TAN 37 SHADED 7 TAO RNG ES qRNO RNSE 12 BACKSHELL PINK NC P Mo n as BROWN BRO WN P E a EROWN 55 P N 26 MED 34 G RAYI WH TE RAVI WH TE 34 BACKSHELL WHTE G RAY Pro oo WHTEGRNY 9 WOLETWH TE MOLETIWHTE 33 9 WHTEWOLET oo wre 39 32 _ BLUE WH TE 32 7 oe WH TELE BLUE 7 FRONT V IE G REEN WH 2 PINK WHI TE PI WH TARTE _ MODEL 5028 372 SCSI 2 TO CHAMP 0 8mm CABLE SHIELDED SCHEMATIC 4501 890A 35 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD 1234 56 7 8 9 1011 12 131415 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 J1 TB2 PINS 1 amp 2 ARE TIED TO J1 METAL HOUSING
58. on engineers can also be contacted directly for technical assistance via telephone or FAX through the numbers listed below When needed complete repair services are also available Phone 248 295 0310 Fax 248 624 9234 Email solutions acromag com 6 SPECIFICATIONS PHYSICAL Physical Configuration CompactPCI 5V 3 3V Length ict oet es 3 937 inches 100 0 mm Height eoa 6 299 inches 160 0 mm Board thickness 0 063 inches 1 60 mm Max component height 0 380 inches 9 65 mm Max component height under IP modules 0 180 inches 4 57 mm Recommended Card Spacing 0 800 inches 20 32 mm Connectors J1 CompactPCI Bus CompactPCl Specification PICMG 2 0 R2 1 5 V Board Type right angle female connector 110 contacts with upper shield J2 CompactPCI Rear Field I O compatible with Model ACPC8635 CompactPCI Core Specification PICMG 2 0 R3 0 Utilizes Type B right angle female connector 88 contacts with upper shield Not compatible with 64 bit CompactPCI or PXI Note Also follows IP field I O mapping to CompactPCI field 1 0 CompactPCI Specification PICMG 2 4 R1 0 for Pins 1 11 Pins 12 22 were changed to maintain compatibility with the CompactPCI core specification PICMG 2 0 R3 0 P5 P6 Carrier Front Panel Field I O Model ACPC8630A 50 pin female connectors AMP 787096 1 or equivalent high density right angle Compatible with 64 bit CompactPCl o
59. onfiguration registers shown in Table 3 2 to facilitate Plug and Play compatibility The Configuration Registers are accessed via the Configuration Address and Data Ports The most important Configuration Registers are the Base Address Registers and the Interrupt Line Register which must be read to determine the base address assigned to the carrier and the interrupt request line that goes active on a carrier interrupt request Table 3 1 Configuration Address Port FUNCTION Enables accesses to Configuration Data to be translated to configuration cycles on the PCI bus Bus Number Choose a specific PCI bus in the system Zero if only one PCI 30 24 Reserved Return 0 when read 16 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD BIT FUNCTION Device Number Choose a specific device PCI board on the bus Function Number Choose a specific function in a device Function number is zero for the ACPC8630A 8635A 7 2 Register Number Used to indicate which PCI Configuration Register to access The Configuration Registers and their corresponding register numbers are given in Table 3 2 1 0 Read Only bits that return 0 Table 3 2 Configuration Registers D23 Dis pis 07 Vendor ID 1085 Command Rev 1D latency Cache Base Address Memory Mapped Configuration Registers Base Address for I O Mapped Configuration Registers PCIBar2 Base Address for Carrier IO ID INT Space PCIBar3 Base
60. pecification PICMG 2 0 R2 1 Slave with 32 bit 16 bit and 8 bit data transfer operation 32 bit read or write accesses are implemented as two 16 bit transfers to the IP modules 150nS Typical measured from falling edge of FRAME to the falling edge of TRDY 150nS Typical the carrier issues a RETRY which frees the PCI bus while the read request is completed The PCI bus will repeat the same read request until it completes with the requested data Time from FRAME active until LRDYi active All values assume 0 IP module wait states 300nS Typical carrier register 525nS Typical 8MHz 8 bit and 16 bit IP module write 900nS Typical 8MHz 32 bit IP module write 350nS Typical 32MHz 8 bit and 16 bit IP module write 550nS Typical 32MHz 32 bit IP module write Time from FRAME active until LRDYi active All values assume 0 IP module wait states 250nS Typical carrier register 500nS Typical 8MHz 8 bit and 16 bit IP module read 850nS Typical 8MHz 32 bit IP module read 29 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD 300nS Typical 32MHz 8 bit and 16 bit IP module read 500nS Typical 32MHz 32 bit IP module read PClbus INTA amp interrupt signal Up to two requests sourced from each IP mapped to Interrupt vectors come from IP modules via access to IP module INT space Upon power up the system auto configuration process plug amp play maps the carri
61. r PXI P1 IP Field I O 50 pin male plug header AMP 173280 3 or equivalent P2 IP Logic 50 pin male plug header AMP 173280 3 or equivalent 28 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Power Fuses 3 3 Volts 10 5 Volts 10 12 Volts 5 12 Volts 5 CompactPCI BUS COMPLIANCE Specification Data Transfer Bus PCI bus Write Cycle PCI bus Read Cycle Time Write Complete Time Read Complete Time Board power requirements are a function of the installed IP modules This specification lists currents for the carrier board only The carrier board provides 45V 12V and 12V power to each IP from the CompactPCI bus Each IP module supply line is individually filtered and fused 5 volts 2 amps minimum per slot 212 volts 1 amp minimum per slot The power failure monitor circuit provides a reset to IP modules when the 5 volt power drops below 4 38 volts typically 4 31 volts minimum Currents specified are for the carrier board only for Model ACPC8630A 8635A add the IP module currents for the total current required from each supply 225 mA Typical 300 mA Maximum 21 mA Typical 30 mA Maximum not used not used This device meets or exceeds all written PCI Specification Version 2 2 amp CompactPCl S
62. restricted air flow within the chassis aggravates this problem Adequate air circulation must be provided to prevent a temperature rise above the maximum operating temperature and to prolong the life of the electronics If the installation is in an industrial environment and the board is exposed to environmental air careful consideration should be given to air filtering The carrier board is plug and play compatible and as such its board addresses are automatically assigned by the system auto configuration routine upon power up The base address of the carrier board s configuration registers in memory space and I O space is assigned In addition the base addresses of the IP modules and carrier board registers are assigned in 32 bit memory space INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD IP Memory Space Configuration Interrupt Configuration CONNECTORS Power should be removed from the board when changing jumper configurations or when installing IP modules cables termination panels and field wiring Refer to Mechanical Assembly Drawing 4501 142 and your IP module documentation for specific configuration and assembly instructions See diagram 4502 141 located in the drawings portion of this manual for jumper location and settings The jumper must be present in one of the two configurations for proper board operation Factory default is memory space disabled A configuration jumperJ3 must be set on the c
63. s via access to IP INT space 0 to 70 ACPC8630A ACPC8635A 40 to 85 C ACPC8630AE ACPC8635AE 5 9596 non condensing 55 to 125 CompactPCI bus and IP module commons have a direct electrical connection As such unless the IP module provides isolation between the logic and field side the field I O signals not isolated from the CompactPCI bus Designed to comply with EN61000 4 3 3V m 80 to 1000MHz and 1 4GHz to 2 0GHz 1V m 2 0GHz to 2 7GHz and European Norm EN61000 6 1 with no register upsets Complies with EN61000 4 6 3V rms 150KHz to 80MHz and European Norm EN61000 6 1 with no register upsets Electrostatic Discharge Immunity ESD Surge Immunity Complies with EN61000 4 2 Level 3 8KV enclosure port air discharge and Level 2 4KV enclosure port contact discharge and European Norm EN61000 6 1 Not required for signal I O per European Norm EN61000 6 1 30 INDUSTRIAL I O PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD Electric Fast Transient Immunity EFT Complies with 61000 4 4 Level 2 0 5KV at field I O terminals and European Norm EN61000 6 1 Radiated Emissions Meets or exceeds European Norm EN61000 6 3 for class B equipment Shielded cables with I O connections in a shielded enclosure are required to meet compliance 7 APPENDIX ACPC8630A Cables and Transition Modules CABLE MODEL 5028 372 SCSI 2 to CHAMP 0 8mm Ca
64. thin each IP s own space are specific to that IP module Refer to the IP module s User Manual for information relating to the IP specific addressing The Carrier registers IP Identification ID spaces IP Input Output IO IP Interrupt spaces and Memory MEM spaces are accessible via the PCI bus space as given in Table 3 3 A 32 bit PCI bus access will result in two 16 bit accesses to the IP module A 16 bit or 8 bit PCI bus access results in a single 16 bit or 8 bit access to the IP module respectively Carrier Status Control Register Read Write PCIBar2 The Carrier Board Status Register reflects and controls functions globally on the carrier board This includes monitoring the IP Error signal enabling disabling or monitoring IP and timeout interrupts and performing software reset including the carrier and IP modules and identifying if memory space is enabled Table 3 4 Carrier Status Control Register Bit Assignment Carrier Identification These bits are used for carrier identification Writing to these bits will result in the data being stored Reading these bits will result in the inverse of the stored value Reset Condition 1010 if Memory Space is not supported 1011 if memory space is supported Memory space support is controlled via a configuration jumper 11 09 Not Used bits read as logic 0 08 Software Reset Write Writing a 1 to this bit causes a software reset Writing a
65. ture 40 C to 100 C Shipping Weight 1 25 pounds 0 6kg packed 33 INDUSTRIAL PACK SERIES ACPC8630A 8635A CompactPCI BUS CARRIER BOARD DRAWINGS 1 5 P6 5 P6 USED D1 ACPC8630A E ONLY 2 RATING 5W2 F3 F6 121 F2 F5 12W1AMPY F1 F4 Mnimum Current Rating 6 299 160 00 JUMPER SETTINGS DISABLE Memory Space P ENABLE Daz Memory Space Bi z3 5 J2 USED ON 6 5 ONLY 0000000000 00000000 00000000000000000000 3 937 gt 100 00 NOTE DIMENSIONS ARE IN INCHES MLLIVETERS ACPC8630A 35A E 3U JUMPER FUSE AND IP LOCATIONS 4502 141A M2x6 S FLAT HEAD SCREW M COMPONENT SIDE OF IP MODULE a THREADED M2 SPACER i ACPC8630A 35A CARRIER BOARD Q Fur P5 CONNECTOR Nu CONNECTOR M2 x6 2 PAN HEAD SCREW ASSEMBLY PROCEDURE 1 THREADED SPACERS ARE PROVDED IN TWO DIFFERENT LENGTHS THE SHORTER LENGTH IS FOR

Download Pdf Manuals

Related Search

Related Contents

Manual del usuario  DeLOCK GX53 LED  W ARNING / DISCLAIMER  Dossier de presse  Capitolato speciale d`appalto - Regione Autonoma della Sardegna  5 穴 - ドリマックス  MANUAL DO USUÁRIO - c@c services & solutions  Philips AVENT SCF172/13 baby pacifier  Otterbox Defender Black  

Copyright © All rights reserved. Failed to retrieve file