AT91EB63 Evaluation Board User Guide
Contents
1. U 25348 dn3xvM 4S 9 ssa dene A ace zzu WA EAESOA 1V899A 8 6 1v832 go Ee Dies E DEE ZZ EI D Z 0 zo AU 4 j Zu 27 S Z Z L39A3 4 O Oz ED a A O MEM 3 el X x001 z z 11X3 Z EL Nau ana Aina ONS 83 6 229 DER GC lege DEM ana d33 i vi NaHS I32A 183 S 13912 1V8994 B a4 au e xem E ES a 9 e je ae z SZH Sg NIE O O 22 House as EI I 5 as Tz 192117 inf VIINI EHA CAE ZNW EAEIOA IZH ZINN X CAE zaxu zzvade YO0IL Z8d E BER 52i iH aza 4 1V822 Z ang ii 318 VN3 2N Neal lai 153 SZHs zuNO aBa EAEDIA 32A Su D ZHNSZ 3SO D IA t EA EAEIJA SEET LIBSNI NE E DE Sua EC azz L Z SR s 8 9 AND SS NIHS SCH RHE INAS JA ana L H ya A ISNS NOHS LT D z3 fz ie inoa NIA t o SA NIA v C EX E 15008 z e Tw BI EBSILI ua CEET zasi 4 Agi dal gt E es E zun iza 70 azz 4 sa el V 83 SET au0Jaan O EAETOA D T 39 yuo olaaa AT91EB63 Evaluation Board User Guide AIMEL 6 4 Appendix B Schematics Figure 6 4 Push Buttons LEDs Reset and Serial Interface da71vA SR asa D SIBd 7 SC zsa gt Se Z 4 bl ElBd T BY geg i eg D DIER WEI 64 ssa iB ST 7 SS MEN reg gt lad EREI T nl esa D 68d ac2. t E3 gza EAE22 vEH 6 7 EL A AT91EB63 Evaluation Board User Guide Appendix B Schematics 6 8 AIMEL AT91EB63 Evaluation Board User Guide AMEL T A Atmel Headquarters Corporate Headquarters 2325 Orchard Parkway San Jose CA 95131 TEL 408 441 0311 FAX 408 487 2600 Europe Atmel SarL Route des Arsenaux 41 Casa Postale 80 CH 1705 Fribourg Switzerland TEL 41 26 426 5555 FAX 41 26 426 5500 Asia Atmel Asia Ltd Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721 9778 FAX 852 2722 1369 Japan Atmel Japan K K 9F Tonetsu Shinkawa Bldg 1 24 8 Shinkawa Chuo ku Tokyo 104 0033 Japan TEL 81 3 3523 3551 FAX 81 3 3523 7581 Atmel Corporation 2001 Atmel Operations Atmel Colorado Springs 1150 E Cheyenne Min Blvd Colorado Springs CO 80906 TEL 719 576 3300 FAX 719 540 1759 Atmel Rousset Zone Industrielle 13106 Rousset Cedex France TEL 33 4 4253 6000 FAX 33 4 4253 6001 Atmel Smart Card ICs Scottish Enterprise Technology Park East Kilbride Scotland G75 OQR TEL 44 1355 803 000 FAX 44 1355 242 743 Atmel Grenoble Avenue de Rochepleine BP 123 38521 Saint Egreve Cedex France TEL 33 4 7658 3000 FAX 33 4 7658 3480 Fax on Demand North America 1 800 292 8635 International 1 408 441 0732 e mail literature atmel com Web Site http www atmel com BBS 1 408 436 4309 Atmel Corpor
3. Serial Ports EBI Expansion Connector MPI Expansion Connector y o Expansion Connector DB9 Serial 4 Connectors Note The AT91EB63 Evaluation Board can also be used to evaluate the AT91M43300 as it is similar to the AT91M63200 without the MPI feature When used with an AT91M43300 the MPI expansion connector on the AT91EB63 is not used AIMEL AT91EB63 Evaluation Board User Guide AMEL 2 1 2 2 2 3 Electrostatic Warning Requirements Layout Section 2 Setting Up the AT91EB63 Evaluation Board The AT91EB63 Evaluation Board is shipped in protective anti static packaging The board must not be subjected to high electrostatic conditions A grounding strap or similar protective device should be worn when handling the board Avoid touching the compo nent pins or any other metallic element Requirements in order to set up the AT91EB63 Evaluation Board are m The AT91EB63 Evaluation Board m The DC power supply capable of supplying 7 5V to 14V at 1A not supplied Figure 2 1 shows the layout of the AT91EB63 Evaluation Board Figure 2 1 Layout of the AT91EB63 Evaluation Board D Qi ZMS IMS 7 D S ID Sen D 15 O E 923 D zeu ESET UNW o o M oo a x im E 512KX8 D a g nmm T 2 z D gj um x lt UL E T Suns 211 128KXB m
4. _ 5 Ft bv 8I 6S Bv 4l EZ v w Hl B8 gv w4 El EBI Sv R Zl Zl LA ZEI EV l Zvl v W B iv Y g gi Ev 28 oOldaA SZ Zid w G ut N G 651 1 SAOaMN aid N 6 ESIAN 62vVd IQ ESIN Ed 60 N Br ZSI4N BZVd QQI 4 ZzS3dN 82Zvd JHIA 80 7v ISI4N ZZVd 66 I SIAN ZZVd 4G Re Zp SSN BSIIN 92Vd BB sSsN 05JN 97vd gq w ISON SZVd LE A Sow szvd st p OSIN FZVd 96 H 0SIW vZvd CL FU B 6E AIdDS EZVd G6 11745 EZVd ER BE ZUXU ZZVd tE Ac axu zzwd 1 zd w zaxi 1zvd ER zazi izvd D 1G N gE Z32S 02vd Z6 z3235 02vd Ww oa g GE ga 1axXH 61vd 16 H 1IXH 61Vd u 8NNTIdN Z8d IS ENNTIHN ZBd4 IBIN KIXL BIVd 98 AM IHL1N ICXL BIVd L B7N IdA IBd N gpl B INCIdA 18d 132357 Zl Vd sg 1535 ZIVd 3O0N IdW 88d I GEI 3O0N IdNW 88d aaxu zgivd b 4 aid ISIN gu IETIAN aax1 Sivd ER DON LA ld HB Id M Sil 0532S vivd Z8 4 032357 FI MNH IdA lA v
5. Only the lowest 8 x 8K byte sectors are used The remaining sec tors are user definable and can be programmed using one of the Flash downloader solutions offered in the AT91 library When delivered the Flash device contains m The Boot Program m The Functional Test Software m The SRAM Downloader m The Angel Debug Monitor m A Default User Boot with a Default Application The boot FTS and SRAM downloader are in sector 0 of the Flash This sector is locked to prevent accidental erase but it can be unlocked by applying 12V to the RESET pin The boot program configures the AT91M63200 and thus controls the memory and other board components The boot program is started at reset if E7 is in the STD position If E7 is in the USER position the AT91M63200 boots from address 0x1100000 in the Flash which must have a user defined boot The boot program first initializes the EBI then executes the REMAP procedure and checks the state of the buttons m When the button SW1 is pressed All the LEDs light together The DS1 LED remains lit until SW1 is released The Functional Test Software FTS is started m When the button SW2 is pressed All the LEDs light together The DS2 LED remains lit until SW2 is released The SRAM downloader is activated m When SW3 or SWA is pressed or no buttons are pressed Branch at address 0x0100 4000 The Angel Debug Monitor starts from this address by recopying itself in external SRAM AT91EB63 Evaluation Boar
6. S801 L 8Vd N gf SBOIL 8Vd ZB0lL 4Z8d sg ZE011 2284 SvOIL Zvd SZ SVOlL Zvd ZVOIL 9Z8d 9 1 zvOl1 828d BOlL Svd N 7 80IL Svd IBOIl vZBd Z9 A 180l17vZ8d vVOIL EVd W Q4 rvoll rvd IVOIL EZEd 19 4A ivOlL EZB8d EBOIL ZVd W gg EBOIL ZVd wadi l iZ8d LS 4 oeoll izad EVOIL 1Vd N A8 EVOIL IYd VOIL 028d 95 A 2v0IL 07Ed 537121 9vd N Zz S3191 8vd Z 3191 528d E9 A z31317828d P3T21 EVd N gg A EMIL EN 1919172284 Bs A I31317Z28d Z EXT2L 0vd N gg EX121 8Vd BX1931 61Ed ss 0131 6189 vSIa EZV W pE sNB 8lBd Egi SSI zzv wv EE SS3 1Zv N ZE LSI 08 w JE ana ESIN N g ana z ZSON B 9 ana ISIN B ana BE 252N N E ana LIVMN IB izi LYNN ang gy ENN ZIEMN IW v Zl ENN IUMN ana 3MN BEMN I E Z 3m UMN ana vL 3ON GHN IR Z 3ON GEN ana EN OV N 7 EIN OV ana 26 iv N gz SIY ana giv Rn zz 8v Bu AR gz Ziv gy S Gz av FEI Siv S pz Siy viv Rn gez niv zal Elv N ZZ EIV zy Rn L I ziv si liv S QZ 6 ay __
7. D D 0 lt RE R14 ooooononnon ooon onon noon nononono oo oo 0 0 n OjO P3 MNB ATSIEBB3 EVALUATION BOARD E8 AIMEL MNB S6 RS232 HOST JTAG AT91EB63 Evaluation Board User Guide Appendix B Schematics 30N AHN ENN IHMN ISIN IE EI 3ON GUN 3MN BHMN ISIN 1008 dis BZV HSV 14s _ 2 43 2016 3021 WY ENW ZNW Figure 6 2 Memories D REI T sarazv 5 3 1008 435 333 SACH GN EAEIIA yaa I ES IEH ABO ENEIDA SSN 8S2dN 9Zvd 3O0N GUN m 3428 SEA EEN U ES E zi T 3MN BHMN Jg az Oe asan 213 152 Ieren ISON SZvd GO 1 SUN i gt Soi noa f fans osh OSIN vZVd AAAZIN c eld 83 deg mm ON GPA 1383H 7 LSUN IN al i Logg er LN ON EAEIOA BINA Silke BZV HSVI3 ZAXL IZVd z By Ziv al 9 Iv 5 sia giv EN ngai via z av 7 Kee vos eld je viv 7 anal zia a EAEIOA 29 m s zav az si aid sv eny Zisarz v sa Z 9v 1 EAEIIA ed Sr z325 80zvd za 8l 8v Sq ei zy sa DC av va in N x n 9IABEFLY a sna v sna 6 3 EL A AT91EB63 Evaluation Board User Guide Appendix B Schematics Figure 6 3 Power Crystal Oscillator Clock Distribution and Power Supply Shutdown
8. Flash memory is accessible at its base address This authorizes users to download their own application software in this part and boot on it E9 RS 232 Driver Enabled Closed The RS 232 transceivers are enabled Open The RS 232 transceivers are disabled This authorizes users to connect the corresponding PIO to their own resources via the I O expansion connector E10 MPI Chip Select Selection 2 3 When connecting the MPI expansion connector of this board to the EBI expansion connector of another Atmel evaluation board the MPI is selected by the NCS2 select signal 1 2 When connecting the MPI expansion connector of this board to the EBI expansion connector of another Atmel evaluation board the MPI is selected by the NCS3 select signal AIMEL AT91EB63 Evaluation Board User Guide 5 3 5 4 5 5 AT91EB63 Evaluation Board User Guide Power Consumption Measurement Strap E11 Ground Links E14 Increasing Memory Size Appendix A Configuration Straps E120 Serial DataFlash Enabling Closed AT91 NPCSO select signal is connected to the serial DataFlash memory Open AT91 NPCSO select signal is not connected to the serial DataFlash memory This authorizes users to connect the corresponding PIO to their own resources via the I O expansion connector E13 Serial EEPROM Enabling 1 2 EEPROM communication disabled This authorizes users to connect the corresponding PIO to their own resources via the I
9. O expansion connector 2 30 EEPROM communication enabled E15 Shutdown Enabling Open Power supply shutdown feature is disabled Closed Power supply shutdown feature is enabled The user can shut down the board power supply by clearing the PA22 AT91M63200 PIO The system can be re activated by pushing the S7 SMT push button the reset signal is activated E16 Frequency Auto detect Enabling Closed This enables the AT91M63200 to detect the frequency of the oscillator soldered on the board Open This feature is not available Users can connect the corresponding PIO to their own resources via the I O expansion connector Notes 1 Hardwired default position To cancel this default configuration cut the wire on the board 2 E12 is a 3 pin strap with positions 1 2 and 2 3 allowed The default is position 1 2 This position is required to enable the pull up R13 on NPCSO when E12 is closed and to disable the DataFlash from the SPI lines when E12 is open The E11 strap enables you to connect an ammeter to measure the AT91M63200 global consumption Vppcore and Vppio You can measure the core consumption by connect ing another ammeter between E5 1 2 or 2 3 depending on the power supply you are using to power the core The current measured on E11 is the total current required by the AT91M63200 on both Vppio and Vppp It is also the current consumed by the switching regulator VR1 that provides the 1 8V supply The E14
10. el m ao uli o sal oO N ur 4 a BIH D D TITI y a m 4H EI3 022 BNA EHAGIH F fI AT91EB63 Evaluation Board User Guide 2 1 Setting Up the AT91EB63 Evaluation Board 2 4 2 5 2 6 2 2 Jumper Settings Powering Up the Board Measuring Current Consumption on the AT91M63200 E8 is used to select the clock frequency The origin of the clock frequency is a 25 MHz on board oscillator default or external source via the EBI extension connector E7 is used to boot on standard or user programs For standard operations set it in the STD position E5 is used to select the core power supply of the AT91M63200 For operation at 25 MHz set it in the 3V3 position For more information about jumpers and other straps see Appendix A DC power is supplied to the board via the 2 1 mm socket S6 shown below The polarity of the power supply is not critical The minimum voltage required is 7V Figure 2 2 DC Power Supply positive or negative Er 2 1 mm connector The board has a voltage regulator providing 3 3V The regulator allows the input volt age to be from 7V to 12V When you switch the power on the red LED marked POWER lights up If it does not switch off and check the power supply connections The board is designed to generate the power for the AT91 product and only the AT91 product through the
11. four mounting holes one at each corner into which feet are attached The board has two signal layers and two power planes AT91EB63 Evaluation Board User Guide AIMEL 4 3 Circuit Description 4 4 AIMEL AT91EB63 Evaluation Board User Guide AMEL 5 1 5 2 Clock Selection Switch E8 Configuration Straps E1 E7 E9 E16 Section 5 Appendix A Configuration Straps The E8 switch is used to select the clock frequency The frequency options are 25 MHz 25 MHz divided by 2 4 or 8 or an external clock applied via the EBI expansion connecior E8 2 4 6 8 10 1 3 5 7 9 EXT 25 12 14 18 Note Prior to using this function users must fit the 4 bit binary counter used to divide the 32 768 MHz clock By adding the I O MPI and EBI expansion connectors users can connect their own peripherals to the evaluation board These peripherals may require more I O lines than available while the board is in its default state Extra I O lines can be made available by disabling some of the on board peripherals or features This is done using the configura tion straps detailed below Some of these straps present a default wire notified by the default mention that must be cut before soldering the strap E1 Flash Reset Closed The on board reset signal is connected to the Flash NRESET input Open The on board reset signal is not connected to the Flash NRESET input E2 On board A23 CS4
12. zs Se T ri isa gt K a az EAEJ2A DATA ZA Ee EROIDER KADER EREIIA N saans d 6aans L Del T Z 93 T ZZ EAE22 i EAEIIA aNg JAOGMN Zz Sa E LSUN azz dzz azz dee SIESXVW 912 S13 ua I aig EINN NW T ENEIIA EAEIIA HI D m mz gt z Di N E EEdL R x 3 Uu m D D sz gt z Di oF IC E EEdL R Ems 9 EAEIJA 9 u g0Hl amp vd T d 7 cade d ang 3808 VN EL JBA PNW gt EH EZH vH FEH AYANI 2403240357 l 5 NH ie NO32H043 2 EAEIOA EAEIOA EAE22 ENE22A n pc IX Ha 124 OH 3 IGXH 8IvVd ax 118 ors E aaxu sive 63 m U naa ZZ Dr e en ert af 2 HIN ITXL 8l Vd aanva Ngt LI i Bir T wazi zd OX1 OIL ILL EL DON Li li ENEDIA w IMS w fms v P z3 u EI EAEIOA at Neal E GEN raae EL c d z 813 A3ER ang 22 Il RE Se Wi We SCH wa Im 4 Ven 213 E 32 z 2 NBA eum Bl Naa EAEIIA 4 IVA p EAE32A EAEDIA EAE32A EAE3JA SZIIAIFL ENEJ2A HER 6 5 AIMEL AT91EB63 Evaluation Board User Guide Appendix B Schematics Figure 6 5 AT91M63200 not nry Z noa A non Z von Z 853 soo SE sso 969 Je Oraa
13. AT91EB63 Evaluation Board User Guide AIMEL UT Table of Contents Section 1 rU eege 1 1 VA SCOP EE 1 1 1 2 Deliverable u ae 1 1 1 3 The AT91EB63 Evaluation Board 1 1 Section 2 Setting Up the AT91EB63 Evaluation Board 2 1 2 1 Electrostatic Warning 2 1 22 Requirements nennen 2 1 2 3 LAYOUT tie WAA een ernennen 2 1 24 Jumper SIE tee P teer EE euren 2 2 2 5 Powering Up the Board 2 2 2 6 Measuring Current Consumption on the AT91M63200 2 2 2 7 Testing the AT91EB63 Evaluation Board 2 3 Section 3 i 28dee iobc rim 3 1 3 1 AT91EB63 Evaluation Board 3 1 3 2 The Boot Fogra veer erede eee tne ceo skate e landen heran naher 3 1 3 3 Programmed Default Memory Mapping 3 2 3 4 The SRAM Downloader iii 3 2 3 5 The Angel Monitor ER ne Ete t Ran ge 3 2 Section 4 Circuit DescripllOTi sese aan 4 1 4 1 AT91M63200 Processor eene nene 4 1 4 2 Expansion Connectors and JTAG Interface 4 1 4 2 1 W O Expansion Connector nenne 4 1 4 2 2 EBI Expansion Connector lt w wwswemanewanammanimazumazmz azizi 4 1 4 2 3 MPI Expansion Connector 4 1 4 2 4 JTAG Interface A 4 2 4 3 Enner 4 2 4 4 Power Crystal Oscillator and Clock Distribution 4 2 4 5 Push Buttons LEDs Reset and Serial Interfaces lt lt lt 4 2 4 6 Layout Drawing i
14. I expansion connector pinouts are compatible so the user can connect the EBI expansion connector of another AT91 Evaluation Board to this MPI expansion connector and dialog with it via the MPI feature Connection strap E10 enables the MPI to be accessed via the NCS2 or the NCS3 select signals of this other board This connector is not fitted at the factory but the user can fit any 32x 2 connector on a 0 1 2 54 mm pitch AT91EB63 Evaluation Board User Guide 4 1 Circuit Description 4 2 4 4 3 4 4 4 5 4 2 JTAG Interface Memories Power Crystal Oscillator and Clock Distribution Push Buttons LEDs Reset and Serial Interfaces An ARM standard 20 pin box header P2 is provided to enable connection of an ICE interface to the JTAG inputs on the AT91 This allows code to be developed on the board without using system resources such as memory and serial ports The schematic Figure 6 2 in Appendix B Schematics shows one AT49BV1604 2 Mbyte 16 bit Flash one AT45DB161 2 Mbyte serial DataFlash one AT24C512 64 Kbyte EEPROM and two 128K 512K x 8 SRAM devices Note The AT91EB63 is fitted with two 128K x 8 SRAM devices Strap E7 shown on this schematic is used to select the part of the1 Mbyte Flash that is to be accessed This is to enable users to Flash download a user defined application into the second part of the Flash and to boot from it The system clock is derived from a single 25 MHz crystal oscillator
15. Signal Closed AT91 A23 CS4 signal connected to the EBI expansion connector P1 B21 Open AT91 A23 CS4 signal connected to the EBI expansion connector P1 B21 This authorizes users to connect the EBI expansion connector of this board to the MPI expansion connector of another AT91EB63 board without conflict problems AT91EB63 Evaluation Board User Guide 5 1 Appendix A Configuration Straps E3 On board Boot Chip Select Closed AT91 NCSO select signal connected to the Flash memory Open AT91 NCSO select signal not connected to the Flash memory This authorizes users to connect the corresponding select signal to their own resources via the EBI expansion connector E4 Push button Enabling Closed SW1 4 inputs to the AT91 are valid Open SW1 4 inputs to the AT91 are not valid This authorizes users to connect the corresponding PIO to their own resources via the I O expansion connector E5 Core Power Supply Selection 2 3 The AT91 core is powered by a 3 3V power supply 1 2 The AT91 core is powered by a 1 8V power supply In this case the maximum frequency that can be used is 25 MHz divided by 2 position 2 on E8 E6 JTAGSEL 2 3 AT91 standard ICE debug feature enabled 1 2 IEEE 1149 1 JTAG boundary scan feature enabled E7 User or Standard Boot Selection 1 2 The first half of the Flash memory is accessible at its base address 2 3 The second half of the
16. This is divided by a 4 bit binary counter to give alternate clock frequencies of 25 MHz divided by 2 4 or 8 The system clock frequency is selected by fitting a jumper link in one position of the link field E8 and details of this can be found in Appendix A One position in E8 selects an external oscillator to be applied via the expansion bus interface Note The 4 bit binary counter is not fitted at the factory this function is optional The voltage regulator provides 3 3V to the board and lights the red POWER LED DS9 when operating Power can be applied via the 2 1 mm connector to the regulator in either polarity because of the diode rectifying circuit Another regulator allows the user to power the AT91M63200 core 1 8V from the 3 3V voltage using the E5 strap When closed the E15 strap allows the user to shut down the 3 3V regulator by simply clearing the PA22 microcontroller PIO A 100 pF capacitor powers this feature while shut down The board can be reactivated by pushing the S7 SMT push button The IRQO PB3 PB4 and PB5 switches are debounced and buffered A supervisory circuit has been included in the design to detect and consequently reset the board when the 3 3V supply voltage drops below 3 08V Note that this voltage can be changed depending on the board production series The supervisory circuit also pro vides a debounced reset signal This device can also generate the reset signal in case of watchdog timeout as the pin NWDO
17. VF of the AT91M63200 is connected on its input MR Another supervisory circuit initializes separately the microcontroller embedded JTAG ICE interface when the 3 3V supply voltage drops below 3 08V Note that this voltage can be changed depending on the board production series These separated reset lines allow the user to reset the board without resetting the JTAG ICE interface while debugging The schematic Figure 6 4 in Appendix B Schematics also shows eight general pur pose LEDs connected to Port B PIO pins PB8 to PB15 Two 9 way D type connectors J1 2 are provided for serial port connection Serial Port A J2 is used primarily for host PC communication and is a DB9 female con nector TXD and RXD are swapped so that a straight through cable can be used CTS and RTS are connected together as are DCD DSR and DTR AIMEL AT91EB63 Evaluation Board User Guide Circuit Description Serial Port B J1 is a DB9 male connector with TXD and RXD obeying the standard RS 232 pinout Apart from TXD RXD and Ground the other pins are not connected A MAX3223 device MA1 and associated bulk storage capacitors provide RS 232 level conversion 4 6 Layout Drawing The layout diagram Figure 6 1 in Appendix B Schematics shows an approximate floorplan for the board This has been designed to give the smallest board area while still providing access to all test points links and switches on the board The board is provided with
18. ation makes no warranty for the use of its products other than those expressly contained in the Company s standard war ranty which is detailed in Atmel s Terms and Conditions located on the Company s web site The Company assumes no responsibility for any errors which may appear in this document reserves the right to change devices or specifications detailed herein at any time without notice and does not make any commitment to update the information contained herein No licenses to patents or other intellectual prop erty of Atmel are granted by the Company in connection with the sale of Atmel products expressly or by implication Atmel s products are not authorized for use as critical components in life support devices or systems ARM7TDMI Angel and AMBA are trademarks of ARM Limited DataFlash is a trademark of Atmel Corporation Printed on recycled paper Terms and product names in this document may be trademarks of others 1359B 02 01 0M
19. be removed by the user to allow measurement of the current consumed by the whole microcontroller one and Vopcon The three expansion connectors I O expansion connector MPI expansion connector EBI expansion connector and the JTAG interface are described below The I O expansion connector makes the general purpose I O GPIO lines VCC3V3 and Ground available to the user Configuration straps E4 E9 E12 E13 E15 and E16 are used to select between the UO lines being used by the evaluation board or by the user via the I O expansion connector The connector is not fitted at the factory however the user can fit any 32 x 2 connector on a 0 1 2 54 mm pitch The schematic Figure 6 6 in Appendix B Schematics also shows the EBI expansion connector which like the I O expansion connector is not fitted at the factory The user can fit any 32 x 2 connector on a 0 1 2 54 mm pitch to gain access to the data address chip select read write oscillator output and external wait request pins Pin B4 on this connector can be used to apply an external clock frequency to the board assum ing the clock select jumper is fitted accordingly see Appendix A VCC3V3 and Ground are also available on this connector When the E2 configuration strap is open the user can connect the EBI expansion connector to the MPI expansion connector of another AT91EB63 Evaluation Board without fearing any conflict problem The MPI expansion connector and EB
20. d User Guide EL A 6 6 Appendix B Schematics Figure 6 6 1 0 MPI and EBI Expansion Connectors and JTAG Interface E say l LSHLN 71 IEJ 13 224 A ang oa 622 aNg za dal ana LSHN dal 1 321 ang 0d1 aon ana AES S U t IF ang AIL 1suna HH e Ban ana SNL dont 1 II 1 H d ana IaL sau ee Nm SE E den IA IF EAE22A EAEDIA 101 Ev2 LEI 93 dar I 221 h Z cg SE aea nog 0 IS22N ZZVd zea ana zev ana zes ana ZEN ana zea ana ZEN SsN 8523dN Szvd flea EAE22A IEV sia ea vid lev SIT IdN ea IT IdN IEV 2ds Ezvd aeg ana aey eld aca z a Dev EIC IGW aca ZITIAN EES ISON Szvd Bza ZSI4N BZVd EE ua eza aia EES IOC eza BIG IN 8zv OSIN vZVd eza ES2dN 8zvd azy 6a eza 8a azy 6d71dN eza Bd IN azy Zaxu zzvd za aNg Lzv EAE22A za EAE22A LZY EAE22A za ENEIIA LZY ZaXL IZVd EES SN8 818d Szv za gza ga Szv LOTIN gza 94719W gzv ZIIS BZVd szg EIER szy sa szg va szy SATIJN szg A I szy ITXH 8lVd DE SIBd DER EG
21. d User Guide 3 1 The On board Software 3 3 3 4 3 5 3 2 Programmed Default Memory Mapping The SRAM Downloader The Angel Monitor The following table defines the mapping defined by the boot program Table 1 Memory Map Part Name Start Address End Address Size Device MN 0x1000000 OxO11FFFFF 2M Bytes Flash y AT91BV1604 MN2 MN3 0x02000000 0x02040000 256K Bytes SRAM The boot program FTS and SRAM Downloader are in sectors 1 and 2 of the Flash device Sectors 3 to 8 support the Angel Debug Monitor Sector 24 at address 0x0110 0000 must be programmed with a boot sequence to be debugged This sector can be mapped at address 0x0100 0000 or 0x0 after a reset when the switch E7 is in the USER position The SRAM downloader allows an application to be loaded in the SRAM at the address 0x02000000 and then activates it It is started by the boot if the SW2 button is pressed at reset The procedure is as follows 1 Connect the AT91EB63 Evaluation Board to the host PC serial A connection using the straight serial cable provided 2 Power on or press RESET holding down the SW2 button at the same time Wait for DS2 to light up and then release SW2 3 Start the BINCOM utility available in the AT91 Library on the host computer Select the port for communications COM1 or COM2 depending on where you con nected the serial cable on the host PC and the baud rate for communications 115200 bd
22. il DlAa ElWd 18 DIS Elvd SIN7IdN E Ell EOHI ZIVd QB RED EIN Saidi N BEI ZOul livd B4 DH Id FI N ZEI i0HI ivd BZ 1 0ul ivd D Eld IdN N DEI Q0HI 6vd L 4 0 6d 4 ZId IdA N GE 9184 LSI 918d Ww udon DEI Gl dk 95 4 584 BIT w D I G6 tigd GAIN gz eS 4A8 Eld 8a IdN N 2 ESI 4A Ziad LT IN N 9ZI zs Wad EN SATIN N D I alga AEJJA SOIN vel EZI GEL SIT Bag a zigd ugd alae 684 Bad FOI St Sri sad ZTN Rn Z Gl 984 IT IN N D I tt A Sed QT IN w 6 t A 54 El N EU Ztl HN ad s i s I bi D T 8V IdA N 8S HCH 418d S m S jw w Zi w DU Dei ann 2 je Si Jo o x o Be lc S 6a 88i 38 51 Sv Id R 9 99g 1 idi V IdA N 7 81 491 oal EV Id N OD sg 1a sn ZV IdA N S 69 LSHIN 2 ivin H ZU val eoo ME EAEIOA AE22 EAEIOA AE22A AE22A SUN uz AZEQNEBLY gs a _ EAE22A AT91EB63 Evaluation Boar
23. ncontinenti reda de a ea unes 4 3 AIMEL Table of Contents Section 5 Appendix A Configuration Straps 5 1 5 1 Clock Selection Switch ES 5 1 5 2 Configuration Straps E1 7 E9 16 5 1 5 3 Power Consumption Measurement Strap E11 aeee 5 3 5 4 Ground Links EVA ieri ins 5 8 5 5 Increasing Memory Size nnn 5 3 Section 6 Appendix B Schematics 0 2 2 2 ceceeccccceeeeeeeeeeeeeeeeeeeneeeeeeeenensessceeeeeees 6 1 AIMEL AMEL 1 1 Scope 1 2 Deliverables 1 3 The AT91EB63 Evaluation Board Section 1 Overview The AT91EB63 Evaluation Board enables real time code development and evaluation It supports the AT91M63200 and AT91M43300 This user guide focuses on the AT91EB63 Evaluation Board as an evaluation and dem onstration platform m Section 1 provides an overview m Section 2 describes how to set up the evaluation board m Section 3 details the on board software m Section 4 contains a description of the circuit board m Appendices A and B cover configuration straps and schematics including pin connectors The evaluation board is delivered with a DB9 plug to DB9 socket straight through serial cable to connect the target evaluation board to a PC A bare power lead with a 2 1 mm jack on one end for connection to a bench power supply is also delivered The evaluation board is also delivered with a CD ROM that contains evaluation versions of software develo
24. pment tool kits and the documentation that outlines the AT91 micro controller family The evaluation board is capable of supporting different kinds of debugging systems using an ICE interface or the on board Angel Debug Monitor Refer to the AT91EB63 Getting Started Tutorial documents for recommendations on using the evaluation board in a full debugging environment The board consists of an AT91M63200 together with several peripherals m Two serial ports Reset push button Four user defined push buttons Eight LEDs 256K bytes of 16 bit SRAM upgradable to 1 MB see Increasing Memory Size on page 5 3 2M bytes of 16 bit Flash of which 1MB is available for user software 2M bytes of Serial DataFlash 64K bytes of Serial EEPROM 2 x 32 pin EBI expansion connector AT91EB63 Evaluation Board User Guide 1 1 Overview 1 2 m 2 x 32 pin MPI expansion connector that supports a direct connection to the EBI expansion connector m 2 x 32 pin I O expansion connector m 20 pin JTAG interface connector If required user defined peripherals can also be added to the board See Appendix A for details Figure 1 1 AT91EB63 Evaluation Board Block Diagram Reset Controller ARM7TDMI JTAG Processor ICE Connector Clock PMC Generator Push Buttons JE Reset Controller Shut down Logic Power Supply AT91M63200 Serial EEPROM Serial DataFlash RS 232 Transceivers
25. s 1 stop no parity Open the file to be downloaded and send it Wait for the end of the transfer 4 Press any button to end the download The control is switched to the address 0x02000000 The Angel monitor is located in the Flash from 0x01002000 up to OxO100FFFF The boot program starts it if no button is pressed at reset When the Angel starts it recopies itself in SRAM thus allowing it to run faster The SRAM used by the Angel is from 0x2020000 to 0x2040000 for example the highest half of the SRAM The Angel on the AT91EB63 Evaluation Board can be upgraded regardless of the ver sion programmed on it Note that if the debugger is started through ICE while the Angel monitor is on the Advanced Interrupt Controller AIC and the USART channels are configured and running AIMEL AT91EB63 Evaluation Board User Guide AMEL 4 1 4 2 4 2 1 4 2 2 4 2 3 AT91M63200 Processor Expansion Connectors and JTAG Interface 1 0 Expansion Connector EBI Expansion Connector MPI Expansion Connector Section 4 Circuit Description Figure 6 1 in Appendix B Schematics shows the AT91M63200 The footprint is for a 176 pin TQFP package Strap E6 enables the user to choose between the standard ICE debug mode and the JTAG boundary scan mode of operation The operating mode is defined by the state of the JTAGSEL input detected at reset Wirelink E11 see Figure 6 3 in Appendix B Schematics can
26. strap enables the user to connect the electrical and mechanical grounds The AT91EB63 Evaluation Board is supplied with two 128K x 8 byte SRAM memories If however the user needs more than 256K bytes of memory the user can replace these devices with two 512K x 8 3 3V 10 15 ns SRAMs giving in total 1024K bytes AIMEL 5 3 Appendix A Configuration Straps 5 4 AIMEL AT91EB63 Evaluation Board User Guide AMEL Section 6 Appendix B Schematics The following schematics are appended Figure 6 1 PCB Layout Figure 6 2 Memories Figure 6 3 Power Crystal Oscillator Clock Distribution and Power Supply Shutdown Figure 6 4 Push Buttons LEDs Reset and Serial Interface Figure 6 5 AT91M63200 Figure 6 6 1 0 MPI and EBI Expansion Connectors and JTAG Interface The pin connectors are indicated on the schematics m P1 EBI Expansion Connector Figure 6 6 m P2 JTAG Interface Figure 6 6 m P3 1 0 Expansion Connector Figure 6 6 m P4 MPI Expansion Connector Figure 6 6 m J1 Serial B Figure 6 4 m J2 Serial A Figure 6 4 AT91EB63 Evaluation Board User Guide 6 1 Appendix B Schematics Figure 6 1 PCB Layout 57 RI9VR3 D D wwi2 R20 C26 o C20 EI R17 MNII H3 MNI A MNS EI2 at CIE C24 en CHL C27 0 DURE CH ns 3 us on o CD n D O Cig RIS el SHDN E14C 7 c23 VR2 MAI cig EF LIB Och CO D NCs3 N EIO HD gp pg pp pp ca os pp as a gp pg pp ppo a ns as
27. wire link E11 This feature enables measurements to be made of the current consumption of the AT91 product The AT91M63200 has its own power pins and its consumption can be measured through the wire link E5 See Appendix A for further details AIMEL AT91EB63 Evaluation Board User Guide Setting Up the AT91EB63 Evaluation Board 2 7 Testing the In order to test the AT91EB63 evaluation board the following procedure must be AT91EB63 followed Evaluation Board 1 Hold down the SW1 button and power up the board or generate a reset and wait for the light sequence on each LED to complete All the LEDs light once and the DS1 LED remains lit Release the SW1 button The LEDs DS1 to DS7 light up one after the other If any of the LEDs lights up twice there is a fault The LEDs represent the following components DS1 for the internal RAM DS2 for the external RAM DS3 for the MPI internal test DS4 for the external Flash DS5 for the DataFlash DS6 for the EEPROM DS7 for the USART DS8 is reserved If a test is not carried out the corresponding LED remains unlit and the test sequence restarts AT91EB63 Evaluation Board User Guide AIMEL 2 3 Setting Up the AT91EB63 Evaluation Board 2 4 AIMEL AT91EB63 Evaluation Board User Guide AMEL 3 1 3 2 AT91EB63 Evaluation Board The Boot Program Section 3 The On board Software The AT91EB63 Evaluation Board embeds an AT49BV1604 Flash device programmed with default software
28. za za DER EG IN vza ZOTIN DER IMLN IGXL alvd eze DER Ezy Id ezg aa Ezy OTIN eza meu Eezy 13287 Live zza Elga zzy ana zza ana zzv ana zza aNg zzv aaxu Sivd iza Ziga ES 1z8 21X3 iza SS3 zzv ES S8 IdN iza ES ax1 SiVvd azg Wad azv 953 12v EES 253 0zv azv aza azy xIS blvd 618 aa Els Biv EIS 8iv SIY eia Els S80IL 8vd 8ig 684 EI Ziv Big gv EISA 818 IK SvOIL ZVd zia 88d ZIV ENEIIA za EAE22A Lv EAE22A ZB EAE22A ZIV 53121 8vd sig 28d gv s v sia viv giv sia giv BOLL SVd sig 98a s v EIV sia ziv SIV sia Si VOLLl Vd via sad HIV v via EE m via viv FALL EN gig 84 Ei 8v ea 8v EIv BV 1dW EB Ev Im EIV EBOIL ZVd zia Ega ziv ana zia ana ziv ana zia ana ziv EVOlL IVd ua ENEIIA uv ZY ua 9v nv ZVTIAN a gv Te uv Ex12317 8vd aig DIS EIVd aiv Sv aia vv Div Sv 1dW aig D aiv z8011 28d 68 ang 8v EV 68 zv 8v EV IdW 68 ZV Ian 8v zvOI1 92z8d aa EDHI ZIVd av Iv 88 B1N 8V 8v IN 88 EIN IW IE4 av 3121 828d za EAEQIA iv LSUN za EAEQIA LY za EAEQIA Lv IBOIL vZBd 98 ZOUI IIVd gv ESIN 98 ZSIN 9v BSIN IN 98 VSIN IN 9v IVOIL EZBd sa ana Sv ISIN sa BSIN Sv sa Sv I3121 z B8d a IDHI BIVd yv EELER va OXIW ZIBd vv va HE IN m 28011 1284 EB QOUI BVd EV LIVMN EH 3ON GUN EV EH 3ON I4N Bad Ev BvoI1 azad za EAE22A zv ENN IUMN za SMN UMN zv ENN IWN Z84 za MNH IdA zv 2512178I8d 18 ana Iv ana iB ana Iv ana 18 ana IV ILX3 UN3LI3NNOI Ed 81X3 UN3LI3NNOI Id IdW Hn3123NNU bd asan7idn 9 sS2 EzVW O O A128 01x3 G SINIAN uve Ke E LSUN 23 dN VS2N IdWs O 213
Download Pdf Manuals
Related Search