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19 lines
509 B
19 lines
509 B
5 years ago
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# this supports ECP5 Versa board
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interface ftdi
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ftdi_device_desc "Lattice ECP5 Versa Board"
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ftdi_vid_pid 0x0403 0x6010
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# channel 1 does not have any functionality
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ftdi_channel 0
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# just TCK TDI TDO TMS, no reset
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ftdi_layout_init 0xfff8 0xfffb
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reset_config none
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# default speed
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adapter_khz 25000
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# ispCLOCK device (should be bypassed by jumpers as it causes problems)
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#jtag newtap ispclock tap -irlen 8 -expected-id 0x00191043
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# ECP5 device - LFE5UM-45F
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jtag newtap ecp5 tap -irlen 8 -expected-id 0x01112043
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