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IDT 8A34xxx 48QFN series User Manual Download Page 19

 

8A3xxxx 48QFN EVK User Manual 

 

© 2019 Integrated Device Technology, Inc. 

19 

February 15, 2019 

 

3.2

 

Upload Firmware into the EEPROM 

1.

 

Once the firmware has been updated to the chip (steps 1 to 8), install the EEPROM on the EVK board.  

2.

 

Press “Write Firmware to EEPROM Only”. 

 

 

3.

 

In the next window, press “Yes”. 

 

 

Summary of Contents for 8A34xxx 48QFN series

Page 1: ...software GUI Discusses how to configure and program the board to generate standard compliant frequencies Kit Contents 8A34xxx 48QFN Evaluation Board USB Type A cable Requirements IDT Timing Commander...

Page 2: ...INFRINGEMENT AND ANY OTHER WARRANTY THAT MAY ARISE BY REASON OF USAGE OF TRADE CUSTOM OR COURSE OF DEALING Important Equipment Warning Ensure the correct connection of all cables Supplying the board...

Page 3: ...ality File v4 6 11 Figure 7 Timing Commander GUI with a Settings File Opened 12 Figure 8 Setting I2C for Connecting the Board with GUI 13 Figure 9 A Green Band appears when a Valid Connection is Made...

Page 4: ...S PECL 2 5V and PECL 3 3V or in single ended format CMOS Output SMA Connectors There are four outputs labeled as Q8 nQ8 Q11 nQ11 Each output clock can be configured differentially LVDS LVPECL or user...

Page 5: ...canned crystal two through holes are also available EEPROM An SO 8 socket is provided to hold an EEPROM device of compatible package EEROM is used to store firmware and customer configuration data if...

Page 6: ...hes LEDs and Test Points An 8 bit dip switch sets the logic levels for eight GPIOs The following table shows the GPIO levels for each setting and the corresponding LED state Table 1 GPIO Settings Dip...

Page 7: ...EPROM I2C Connections JP10 JP11 JP10 JP11 Jumper Position Both Pin 1 and 2 Both Pin 2 and 3 EEPROM I2C Path FDTI and EEPROM EEPROM and CM Chip 1 7 I2 C SPI Auxiliary Path Specifications I2C and SPI co...

Page 8: ...lowing default conditions see Figure 4 for jumper and switch positions Set all the GPIOs to the center position This will ensure that GPIO8 and GPIO9 are high and that the serial port is configured fo...

Page 9: ...vice Technology Inc 9 February 15 2019 Figure 4 Board Setting for Default Operation Important Equipment Warning In order to set GPIO8 and GPIO9 to High the switches for GPIO8 and GPIO9 must be set eit...

Page 10: ...nd program the ClockMatrix device per your specific application requirements using Timing Commander GUI tools 1 Power up the board and set the main serial port in I2C mode by GPIO9 high Set GPIO8 High...

Page 11: ...ion window will pop up In the window choose the intended device in the list in this example 8A34001 is selected Click the button at the lower right corner of the window red circle to browse and select...

Page 12: ...lock diagram will open for configurations or if Open Settings File is selected in Step 3 you will be prompted to browse and select an existing tcs file and the personality file When the configuration...

Page 13: ...he communication protocols see Figure 7 After I2C and one byte addressing are selected click OK to close the window Figure 8 Setting I2C for Connecting the Board with GUI 6 Click on the chip symbol at...

Page 14: ...sonality file a firmware version mismatch warning message will appear Click Close button to close the message window and a connection is made Figure 10 Firmware Version Mismatch Warning Message 8 Once...

Page 15: ...k the Get Firmware Version button to read the firmware version Figure 12 Read Firmware Version of ClockMatrix Chip 10 In the case where the firmware version mismatches each other a firmware upgrade is...

Page 16: ...S input clock All input clocks for this board are ac coupled and terminated as in the following figure Figure 13 AC Coupling and Terminations for Input Clock For a 1PPS input a single ended input with...

Page 17: ...o the EVK board 2 Power up the board with no EEPROM present This ensures the firmware is 4 0 2 7017 as displayed in the figure 3 The GUI will indicate that the firmware on the chip does not match the...

Page 18: ...18 February 15 2019 6 In the next window press Yes and wait around 3 4 minutes 7 Once the firmware is updated the following window will indicate a successful update Click Close 8 Press Get Firmware Ve...

Page 19: ...Device Technology Inc 19 February 15 2019 3 2 Upload Firmware into the EEPROM 1 Once the firmware has been updated to the chip steps 1 to 8 install the EEPROM on the EVK board 2 Press Write Firmware...

Page 20: ...s No 5 In the next window press Close to start the EEPROM write 6 Wait about 5 minutes for the EEPROM write to complete Click Close in the following window 3 3 Verify the EEPROM Programming 7 Power cy...

Page 21: ...ruary 15 2019 4 Schematics Please see the schematics located at the end of this document 5 Ordering Information Orderable Part Number Description 8A34043 EVK 8A3xxxx 48QFN Evaluation Kit 6 Revision Hi...

Page 22: ...iagram OF PROJECT NAME DRAWN CHECK DESIGN TITLE DRAWING NUMBER REVISION RELEASE DATE SHEET SUBTITLE 1 2 SK 10280 01 IDT8A34001 9 1 Fidus Systems 375 Terry Fox Drive Ottawa ON K2K 0J8 Indira3 DB DB DB...

Page 23: ...onday May 21 2018 Title Size Document Number Rev Date Sheet of Doc RevCode Title C 1 1 Monday May 21 2018 Title Size Document Number Rev Date Sheet of Doc RevCode Title C 1 1 Monday May 21 2018 U409 I...

Page 24: ...6V 350MW SOT23 3 1 2 3 R907 52 3k R16 52 3k C804 10uF R905 44 2k C953 0 1uF C867 0 01uF R15 26 1k C3 0 01uF R707 52 3k C9 1 0uF R598 10k C841 0 1uF R709 21k RvR 02 09 15 U70 LP38798SD ADJ NOPB IC REG...

Page 25: ...Power Supplies 2 R64 26 1k C812 0 1uF C20 0 01uF C406 0 01uF R55 10k R400 10k R89 21k R50 26 1k RvR 02 09 15 U19 LP38798SD ADJ NOPB IC REG LDO ADJ 0 8A 12WSON IN 1 IN 2 IN_CP 3 CP 4 EN 5 GND 6 GND 7...

Page 26: ...1 3 2 4 C45 0 1uF C413 0 1uF EM 06 02 13 J17 548190589 CONN RCPT USB MINI B 5POS RA SMT VBUS 1 DATA_N 2 DATA_P 3 ID 4 GND 5 GND_SHLD 6 GND_SHLD 7 GND_SHLD 8 GND_SHLD 9 C687 10uF RK 16 08 13 FT2232HQ...

Page 27: ...1 2 SK 10280 01 IDT8A34001 9 5 Fidus Systems 375 Terry Fox Drive Ottawa ON K2K 0J8 Indira3 RK DB RK 27 October 2016 GPIO LEDs OF PROJECT NAME DRAWN CHECK DESIGN TITLE DRAWING NUMBER REVISION RELEASE...

Page 28: ...a ON K2K 0J8 Indira3 DB DB DB 27 October 2016 PLL Core R450 0 JP10 EEPROM_SEL RK 19 03 13 J45 5 1814832 1 15 01 16 RvR 0552 2 15 01 11 27 10 0 P1 DNS 1 R117 33 R470 0 DNS C426 0 01uF 04 06 14 RvR SW1...

Page 29: ...3 RK Y4 M6141LF 12 8MHZ MERC 9X7 HOT CMOS 3 3V OCXO VCC 4 NC 1 OUT 3 GND 2 R912 0 R143 33 DNS 13 11 13 RvR MH1 MTG250C125P PLATED MH 250MIL PAD 125MIL DIAMETER 1 R767 49 9 R460 2 67k R771 2 67k 13 11...

Page 30: ...2 SK 10280 01 IDT8A34001 9 8 Fidus Systems 375 Terry Fox Drive Ottawa ON K2K 0J8 Indira3 DB DB DB 27 October 2016 PLL Output Clocks OF PROJECT NAME DRAWN CHECK DESIGN TITLE DRAWING NUMBER REVISION REL...

Page 31: ...16 PLL Power OF PROJECT NAME DRAWN CHECK DESIGN TITLE DRAWING NUMBER REVISION RELEASE DATE SHEET SUBTITLE 1 2 SK 10280 01 IDT8A34001 9 9 Fidus Systems 375 Terry Fox Drive Ottawa ON K2K 0J8 Indira3 RK...

Page 32: ...e intended for developers skilled in the art designing with Renesas products You are solely responsible for 1 selecting the appropriate products for your application 2 designing validating and testing...

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