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Table of contents
Table of Contents
General instructions
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CPLD
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CPLD Access
Set B2B Pin JM1-89 (JTAGEN) to VDD (3.3V)
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- not possible on TE0701-01 up to TE0701-06
With TE0703 and TE0703 default CPLD firmware:
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- Set
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- S2-2
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- dip switch of TE0703 to OFF
- Set S2-3
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Select "Create new project from JTAG chain" and press "OK"
- dip switch of TE0703 to OFF
- Program the special TE0703 CPLD Firmware *.jed file on the CPLD of TE0703. This jed file exists in optional folder.
- Set S2-3 dip switch of TE0703 to ON
- Now the CPLD of TE0715 can be accessed.
With TE0705:
For TE0705 PCB REV03 :
- Set S3-3 (ENJTAG) to OFF
- Program the special TE0705 CPLD firmware (*.jed file) on the CPLD of TE0705. This jed file exists in optional folder.
- Set S3-1 (CM1) of TE0705 to ON
- Set S3-2 (CM0) of TE0705 to ON
- Set S3-3 (EJTAG) of TE0705 to ON
- Now the CPLD of TE0715 can be accessed.
- For TE0705 PCB REV04 or later:
- Set S3-3 (ENJTAG) to OFF
- Program the default jed file on the CPLD of TE0705 , If the default firmware does not exist on the CPLD of TE0705.
- Set the S4-1 (USR0) dip switch to ON
- Set the S4-4 (USR3) dip switch to ON
- Set the S3-3 (EJTAG) dip switch to ON
- Now the CPLD of TE0715 can be accessed.
With TE0706:
- not possible
With TE0705:
- Connect MiniUSB cable to J7
- Set DIP Switch S3-ENJTAG, S3-M1 and S3-M2 to ON position, see TE0705 CPLD#JTAG
- Power ON the board
- Run "Lattice Diamond Programmer"
Select "Create new project from JTAG chain" and press "OK"
With TE0706:
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Available CPLD Firmware
- TE0715 CPLD - Firmware description (working in process)
Download
- TE0715/<PCB Revision>/Firmware/
- Use files from the subfolders of your PCB revision
General instructions
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