Si5xx-PROG-EVB User's Guide
Contents
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3. CLKP cup Ov Z Output Level 3 Conditioner J18 OLB GND CLKN p CUN Translator U K G J19 Output Z NA 7 CUS Enable O ba Rev 0 3 4 14 Copyright 2014 by Silicon Laboratories Si5xx 514 570 PROG EVB 1 Introduction This document describes the operation of the Silicon Laboratories Si514 570 571 598 599 evaluation kit The Si5xx PROG EVB kit refers to the evaluation board hardware and software intended for customer evaluation of the Si514 570 571 598 599 Any Frequency I2C programmable XO VCXO The Si5xx EVB kit contains the following m Si5xx PROG EVB Hardware m Programmable Oscillator Software EVB Driver USBXpress The software components run on a USB equipped PC and are described in detail in Section 5 Software Guide The Si5xx PROG EVB evaluation board can be used to evaluate the Si514 51570 Si571 51598 and Si599 I2C programmable XOs or VCXOs as shown in Table 1 The Si514 PROG EVB evaluation board can be used to evaluate the Si514 l2C programmable XO as shown in Table 1 This evaluation board functions and performs similar to the Si5xx PROG EVB evaluation board Table 1 Si5xx XO and VCXO Device Evaluation Board Selector Guide Ordering Part Type Devices Packages Output Format Supported Supported Supported Temp Stability Frequency Tuning Slope Range Si5xx EVB Single Dual Frequency Si510 511 5 x 7 mm 6 pin Any 100 kHz to XO VC
4. lt 6 wl gz 8 sia l elu pr SE reo Noo 3667 mo sa 2 so sw esan NE E T 4001 edeaan Nagy aney 69 ST ig DO AG esv p E E 97908 00700 on aw aan n k amiss E 2 NISY NOM me ay gia fE 04600 ae Ral He weg DS su fig DE TEE YD Fe 04800 20d La sod Pes sla sd kad n lt 9 rod He L GL Sod isan ee ornon H 11009094 lt 100 LAINE e eson X DES TON 6 SZ bod 25H S S z asung _ k 4 PP T L E a lue 709 06 z T a UF 004 2 2 7 m ou T Ww t mo enan a Nook 4 ar asn 2 z G acte o hv za lt SIE 1 FF s invacososs T uyoo 392 39000 su azi lt 9 29 ns e ne L mn 5 NI 9904 1 8 T ZL teuotado Z 76009 ka 9 908 ardi zar at 11 Rev 0 3 SILICON LABS 7 Bill of Materials Table 6 Si5xx PROG EVB Si514 PROG EVB Si570 PROG EVB Bill of Materials Item Qty Reference Value Mfr Manufacturer PN PCB Footprint 1 14 C1 C6 C9 100 nF Venkel C0603X7R160 104KNE SM_C_0603 C12 C13 C14 C16 C17 C19 C20 C21 C22 C23 C25 2 2 C2 C8 2200 pF Venkel C0603X7R160 222KNE SM_C_0603 3 2 C3 C4 33 UF Venkel TAOO6TCM336KBR EIA 3528 4 1 C5 22 pF Venkel C0603C0G500 220KNE SM_C_0603 5 3 C7 C10 C15 4 7 UF Venkel C0805X5R6R3 475KNE SM_C_0805 6 2 C11 C26 1 UF Venkel C0603X7R6R3 105KNE SM_C_0603 7 2 D1 D2 Grn Panasonic LN1371G LED oull 8 2 D3 D4 Red Lumex LN1271RAL LED oull 9 1 J1 Phoenix 2 screw Phoenix MKDSN 1 5 2 5 08
5. O 2 4 8 DUT O spa vo 8 VDD Level 2 Translator 2 5 J14 J16 O 1 SCL OE CLKP FC CLKP 2 Output O a Conditioner J18 evel 3 2 4 FA Translator J 3 GND 9 CESR OA AN J19 Output 7 A llo Enable w T Es KL Figure 2 Si5xx PROG EVB Functional Block Diagram ES Rev 0 3 5 SILICON LABS 3 1 Power Supply The Si5xx PROG EVB is pre configured to accept 5 V from the USB connector at 42 The DUT is powered from the VDD regulator by default but could be changed to an external supply introduced through J1 To do this simply move jumper 411 from pins 2 3 to 1 2 and apply power to 41 Ensure the voltage range of the DUT is obeyed and it is also good practice to set a current limit on the power supply It is also possible for the microcontroller U9 to adjust the VDD regulator through the software The microcontroller has pull downs configured at P0 0 and P0 1 that grounds R18 and R19 respectively adjusting VDD_DUT to 1 8 2 5 or 3 3 V It is also possible to install jumpers in J5 to manually force a VDD_DUT voltage Table 2 illustrates the settings of J5 Table 2 J5 settings for VDD_DUT Jumper VDD_DUT Open 1 8V 1 2 3 3 V 3 4 2 5V 3 2 Reset Circuit The Si5xx PROG EVB MCU may be reset by momentarily pressing pushbutton SW1 3 3 USB A 4 pin USB receptacle is provided at location J2 The Si5xx PROG EVB is compatible with USB Specification 2 0 When the USB
6. Phoenix2pin M_p2pitch 10 1 J2 USB FCI 61729 0010BLF USB_typeB 11 1 J4 5by2_Shrd_Hdr_SMT Sullins PPTCO52LJBN RC 5by2head er_thruhole 12 1 J5 2by2 M Hdr Sullins PBC36DAAN 2by2head er_pipitch 13 5 J6 J7 J8 J9 Jmpr_ipin Tyco 87224 1 1byiheader_TH J10 14 4 J11 J12 J13 Jmpr_3pin Tyco 146225 3 3pin_p1pitch J16 15 2 J14 J18 SMA_VERT Johnson 142 0701 211 SMA_VERT 16 2 J17 J19 Jmpr_2pin Sullins PBC36DAAN 2by2head er_pipitch 17 1 J20 4K2 Header Sullins PBCO4DFAN 4by2head er_pipitch Notes 1 Outputs configured for LVPECL 2 Si514 PROG EVB contains a presoldered 514CBA000118AAG device 3 Si570 PROG EVB contains a presoldered 570ACA000118DG 12 Rev 0 3 SILICON LABS Table 6 Si5xx PROG EVB Si514 PROG EVB Si570 PROG EVB Bill of Materials Continued Item Qty Reference Value Mfr Manufacturer PN PCB Footprint 18 2 L1 L2 Ferrite Murata BLM31A601S 1206 19 2 R1 R2 1270 Venkel CRO603 16W 1270FT SM_R_0603 20 3 R3 R4 301 Q Venkel CRO603 16W 3010FT SM_R_0603 21 16 R5 R8 R20 0Q Venkel CRO0603 16W 000T SM_R_0603 R21 R22 R23 R24 R25 R26 R27 R34 R36 R40 R45 R46 R47 22 1 R6 100 Q Venkel CRO603 16W 1000FT SM_R_0603 23 1 R7 49 9 Q Venkel CR0603 16W 49R9FT SM_R_0603 24 3 R9 R10 R11 1 KQ Venkel CRO603 16W 1001FT SM_R_0603 25 1 R12 10 Q Venkel CR0O603 16W 10RO0FT SM_R_0603 26 1 R15 10 KQ Venkel CR603 16W 1002FT SM_R_0603 27 5 R1
7. link is in use the MCU drives LED D4 3 4 MCU The Silicon Laboratories MCU P N C8051F 342 provides the following functions Supports 1 C communication to the DUT on behalf of the host PC per the Programmable Oscillator Software Drives a number of status indicator LEDs see Table 3 Supplies 3 3 V to peripheral ICs on the motherboard but not to the DUT Controls DUT power see Section 3 1 Power Supply Auto detects the part type e g Si51x Si57x Si59x There is a provision for in circuit programming at connector J4 This provision should not be needed in normal operation The host PC operates the software and communicates to the Si5xx PROG EVB through the MCU via USB connector J2 When the USB link is in use LED D4 should flash The MCU may be reset by momentarily pressing pushbutton SW1 6 Rev 0 3 SILICON LABS 3 5 Status Signals There are four LEDs on the Si5xxPROG EVB that report visual status as listed in Table 3 and shown in Figure 1b Upon powerup D1 should be illuminated Table 3 Si5xx PROG EVB LEDs LED ON OFF D1 VDD3p3 volts is present VDD3p3 volts is NOT present D2 Ext3p3V volts is present Ext3p3V volts is NOT present D3 Reserved Reserved D4 USB access in progress No USB access in progress 3 6 Jumpers There are seven jumper locations on the Si5xx PROG EVB as listed in Table 4 The default or pre loaded jumpers are shown in Figure 1a Table 4 Si5xx PROG EVB J
8. of Board HW control of VDD_DUT voltage via jumpers Default Jumper Settings dd NOW O0 C FILTER DD poo VCO IN S S OPTIONAL 5 6 WWW SiLABS COM TIMING PWR IN a Status LEDs b Figure 1 Board Views a Top b Bottom Rev 0 3 SILICON LABS 3 Functional Description The Si5xx PROG EVB is the evaluation board assembly for the Si514 570 571 598 599 Any Frequency 12C Programmable XO VCO This evaluation board assembly provides access to all signals for programming and operating the device The Si5xx PROG EVB schematics bill of materials and PCB layouts are included as sections 6 7 and 8 respectively Figure 2 provides a block diagram for the board TP1 TP2 EXT3P3V VBUS_5V Ji L E O J2 Optional Power In 7 Eu TP10 VCO In O aa Ly D 2 x O Filter g TP3 A 9 gt VDD_DUT KL 706 TP7 C J12 SCL SDA O O C8051F342 VDD l MCU REG J5 Y DE 4 3 J20 L SIT 4 OOOO OO SI NP CE Ke Manual VDD O O O gt Voltage Select lt 4 3 2 5V Ba ay 1 2 3 011 OPEN 1 8V S N e OOO J17 CO 2 NA TP4 M 1 Neat J 13 3 Z ae
9. 3 R14 4 99 KQ Venkel CRO0603 16W 4991 FT SM_R_0603 R16 R30 R31 28 1 R17 22 6 KQ Venkel CRO0603 16W 2262FT SM_R_0603 29 1 R18 17 4 KQ Venkel CRO603 16W 1742FT SM_R_0603 30 1 R19 8 25 kQ Venkel CRO0603 16W 8251 FT SM_R_0603 31 2 R28 R39 200 kQ Venkel CRO603 16W 2003FT SM_R_0603 32 4 R32 R33 R4 2 2 KQ Venkel CRO0603 16W 2201 FT SM_R_0603 1 R42 33 2 R35 R44 130 Q Venkel CRO0603 16W 1300FT SM_R_0603 34 1 SWI NO Mountain 101 0161 EV 4pinSwitch Switch 35 2 TP1 TP10 Test Point Key Stone 5001K 035 TH 36 1 U1 SPO503BAHT Little Fuse SPO503BAHT SOT143 37 1 U4 MIC5301 Micrel MIC5301YD5 SOT23 5 Notes 1 Outputs configured for LVPECL 2 Si514 PROG EVB contains a presoldered 514CBA000118AAG device 3 Si570 PROG EVB contains a presoldered 570ACA000118DG SILICON LABS Rev 0 3 13 Table 6 Si5xx PROG EVB Si514 PROG EVB Si570 PROG EVB Bill of Materials Continued Item Qty Reference Value Mfr Manufacturer PN PCB Footprint 38 1 U5 DS2411 Maxim DS2411RP TSOC 6 Dallas 39 2 U6 U8 PCA9306 TI PCA9306DCTR PSOP 40 1 U9 C8051F342 Silicon Labs C8051F342 GQ LQFP 32 Not Populated 412 U7 Si514 70 71 Silabs 42 R29 R43 2kQ Venkel CR0603 16W 2001 FT SM_R_0603 43 C18 C24 5 pF Venkel C0603X7R160 104KNE SM C 0603 44 R37 R38 49 9 Q Venkel CR0603 16W 49R9FT SM_R_0603 45 TP2 TP3 Test Point Key Stone 5001K 035 TH TP4 TP5 TP6 TP7 TP8 TP9 Notes 1 Outputs configure
10. Si5xx 514 570 PROG EVB SILICON LABS Si514 570 571 598 599 ANY FREQUENCY I2C PROGRAMMABLE XO VCXO EVALUATION BOARD Description Features Evaluation of Silicon Laboratories Si514 570 571 598 599 Any Frequency 2c programmable XO VCXO m Windows compatible software control and device programming m Voltage regulator supports device operation of the Si5xx at 1 8 2 5 or 3 3 V IC communication options are jumper configurable Voltage control VC input port Si571 Si599 The Silicon Laboratories Si514 570 571 598 599 m evaluation kit contains the hardware and software needed for evaluation of the Si514 570 571 598 599 Any Frequency I2C programmable XO VCXO and can be run on a USB equipped PC Functional Block Diagram TPA TP2 EXT3P3V VBUS_5V Ji O O J2 Optional A LES Power In TP10 VCO In O ry 1 NI OF Filter in R OF Z VDD_DUT OFF TP6 TP7 J12 SCL SDA XZ O O C8051F342 VDD MCU REG 95 y 41O Ols S a 2 Voltage Select 4 3 2 5V 2 1 3 3V 1 2 3 M OPEN 1 8V S N OOO TP4 VW N J13 O VA J OR 8 DUT 1 a Q soawa 8 voo L U Level 2 kg Translator 5 S J14 J16 OE K SCL OE
11. XO Eval Board Si512 513 3 2 x 5 mm 6 pin 1417 MHz Si515 516 3 2 x 5 mm 4 pin Si530 531 Si532 533 Si550 552 Si590 591 Si5xx PROG EVB I2C Programmable Si514 5 x 7 mm 8 pin Any 100 kHz to XO VCXO Eval Board Si570 571 5 x 7 mm 6 pin 1417 MHz Si598 599 3 2 x 5 mm 6 pin Si514 PROG EVB 12C Programmable XO Si514 5 x 7 mm 6 pin Any 100 kHz to Eval Board with sol 250 MHz dered Si514 Si5xx5x7 EVB Quad Frequency XO Si534 5 x 7 mm 8 pin Any 10 to VCXO Eval Board Si554 1417 MHz Si570 PROG EVB 2c Programmable Si570 5x7 mm 8 pin Any 10 to XO Eval Board with 1417 MHz soldered Si570 Notes 1 Si5xx samples must be ordered separately from the Si5xx PROG EVB 2 Board must be modified to be consistent with the ordered part See 3 10 Output Terminations on page 8 3 Si514 PROG EVB comes with an 51514 preinstalled Rev 0 3 SILICON LABS 1 1 Quick Start 1 Install an 51514 51570 51571 51598 or 51599 device on the board Si514 PROG EVB comes with an Si514 preinstalled the Si570 PROG EVB also comes with an Si570 installed Verify that the jumper settings are correct Connect the USB cable from the EVB to the host PC Install the Programmable Oscillator Software and driver Launch the Programmable Oscillator Software by clicking Start Programs Silicon Laboratories gt Programmable Oscillator Software Click on one of the shortcuts in the group aR Q M Rev 0 3 SILICON LABS 2 Top Bottom Views
12. d for LVPECL 2 Si514 PROG EVB contains a presoldered 514CBA000118AAG device 3 Si570 PROG EVB contains a presoldered 570ACA000118DG Part Order Code 514CBA000118AAG Type PC Programmable Package 5x7 mm 6 Pin Output CMOS Frequency Range 0 10 212 5 MHz Starting Frequency 156 25 MHz VDD 3 3 V Temperature Stability 25 ppm Total Stability 50 ppm Opening Temperature Range 40 to 85 C Data Sheet http www silabs com support 20documents technicaldocs si51 4 pdf 14 Rev 0 3 SILICON LABS Part Order Code 570ACA000118DG Type RC programmable Package 5x7 mm 8 pin Output LVPECL Frequency Range 10 945 970 1134 1213 1417 5 MHz Starting Frequency 156 25 MHz VDD 3 3 V VDD 3 3 V Total Stability 20 ppm Opening Temperature Range 40 to 85 C Data Sheet http www silabs com support 20documents technicaldocs si570 pdf SILICON LABS Rev 0 3 15 8 Layout 018 o o or EL CLKP 8 0 SWI EA CLKN g 2 A lt Jc ter J11 2 3 J14 oe GND EXT3P3V Y Se D S Si5xx 5x7 EVE E Nes REV B ve FILTER VOD DUT ES e he IN SILICON LABS RU 8 6 E WWW SiLABS COM TIMING Figure 5 Primary Side L 8 4 00 Le
13. lly Silicon Laboratories assumes no responsibility for the functioning of undescribed features or parameters Silicon Laboratories reserves the right to make changes without further notice Silicon Laboratories makes no warranty rep resentation or guarantee regarding the suitability of its products for any particular purpose nor does Silicon Laboratories assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability including without limitation conse quential or incidental damages Silicon Laboratories products are not designed intended or authorized for use in applications intended to support or sustain life or for any other application in which the failure of the Silicon Laboratories product could create a situation where per sonal injury or death may occur Should Buyer purchase or use Silicon Laboratories products for any such unintended or unauthorized ap plication Buyer shall indemnify and hold Silicon Laboratories harmless against all claims and damages Silicon Laboratories and Silicon Labs are trademarks of Silicon Laboratories Inc Other products or brandnames mentioned herein are trademarks or registered trademarks of their respective holders 20 Rev 0 3 ES gt SILICON LABS
14. on 3 10 Output Terminations The Si5xx PROG EVB can support four different output formats CMOS LVPECL LVDS and HCSL There are output resistors that are needed to accompany each format Table 5 shows which resistors are needed for each output Table 5 Output Termination Installation Definition Output R36 R40 R35 R44 R37 R38 R29 R34 R43 R45 Format CMOS 10 10 NP NP NP NP NP NP NP NP LVPECL 0 0 130 130 NP NP NP 0 NP 0 LVDS 0 0 NP NP NP NP NP NP NP NP HCSL 0 0 NP NP NP NP NP NP NP NP 8 Rev 0 3 SILICON LABS 4 Configuring the Si5xx PROG EVB 1 8 3 3V Power Supply Optional Frequency Counter Optional Voltage Source for Si571 Optional Oscilloscope or other Instrument Optional 120 Device Figure 3 Sisxx PROG EVB Typical Configuration Rev 0 3 9 SILICON LABS 5 Software Guide The evaluation kit includes software called Programmable Oscillator Software which consists of several tools Programmable Oscillator Calculator Program new dividers and output frequencies in the device using large and small frequency programming procedures This can run with or without an EVB connected to the computer Register Programmer Program individual registers on the oscillator device on the EVB Si57x 9x Register Programmer Program Si570 571 598 599 specific registers Register Viewer View all the register values
15. on the oscillator installed on the EVB User Guide Read more help information on using the software Spreadsheet Finder for HS_DIV and N1 Use an Excel spreadsheet to find the Si570 571 598 599 dividers No EVB is required 5 1 Programmable Oscillator Software Installation The following sections describe how to install and use the software There is a readme txt file with the installation files as well as a software user guide installed with the software 5 2 System Requirements Microsoft Windows 2000 XP Vista 7 USB 2 0 2 MB of free hard drive space 1024 x 768 screen resolution or greater Microsoft NET Framework 1 1 USBXpress 3 1 1 driver Note USBXpress 3 1 1 driver is provided and installed with the software Newer or older versions of USBXpress available from other EVB kits or online have not been tested with this software 5 3 Microsoft NET Framework Installation The Microsoft NET Framework is required before installing and running the software Details and installation information about the NET Framework are available via a shortcut in the NETFramework directory or at the following web site www microsoft com downloads details aspx Familyld 262D25E3 F589 4842 8157 034D1E7CF3A3 amp displaylang en There are multiple versions of the NET Framework available from Microsoft and they can be installed side by side on the same computer The software requires Version 1 1 but can run under other versions Contact you
16. r system administrator for more details 5 4 Programmable Oscillator Software Installation The Programmable Oscillator Software is installed from the ProgOscSwinstall exe file 1 Double click the install file to start the wizard 2 Follow the wizard instructions to complete the installation for both the software and the driver Use the default installation location for best results 3 After the installation is complete click on Start Programs Silicon Laboratories Programmable Oscillator Software Select one of the items in the menu including the User Guide to get more details on how to run the software 5 5 Programmable Oscillator Software Uninstall Close all the programs and help files before running the uninstaller to ensure complete removal of the software To uninstall the software use the Add and Remove Programs utility in the Control Panel or click Start gt Programs gt Silicon Laboratories Programmable Oscillator Software Uninstaller Note The driver software must be uninstalled separately 10 Rev 0 3 SILICON LABS OXOA OX 91 IES18AIUN gAI 9OHd XXSIS eunbi4 No 03 WHO 06 souepedur 6 Schematic
17. umpers Jumper Block Reference Function J5 Manual on board VDD_DUT adjust see Table 1 J11 VDD_DUT select 1 2 External voltage from J1 2 3 On board regulator J13 12C Vc selector 1 2 12C communication 3 4 Ext Vc input Si57x J16 Output enable Si57x 1 2 OE is HIGH 3 4 OE is LOW J17 Manual shutdown of 12C port for Si514 also controllable via SW J19 Manual shutdown of 12C port for Si57x also controllable via SW J20 12C communication access port 3 4 SCL connection to MCU 5 6 SDA connection to MCU Rev 0 3 7 SILICON LABS 3 7 External I2C Communication It is possible to use an external I2C controller to communicate with the DUT To do this remove the jumpers installed in J20 and connect the external I2C harness to 420 Grounded pins 1 2 7 8 are there for grounding the harness Pins 4 and 6 can be driven as SCL and SDA respectively 3 8 Si5xx PROG EVB Digital Control Signal One normally static digital input control signal routes to the Si5xx Output Enable or OE By default the OE signal is pulled HIGH on the Si5xx PROG EVB and may be pulled low by installing a jumper at J16 3 9 Si5xx PROG EVB Voltage Control Signal An external voltage control signal may be applied to the control voltage modulation input at the J12 header VCO_IN This voltage supplies the control voltage or voltage modulation input to the DUT J13 should be installed in the 2 3 positi
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