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annotate calypso-jtag/early-experiments/autoprobe.cfg @ 173:df4bf4e06221

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doc: several articles moved to other repositories
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 11 Sep 2023 06:51:05 +0000
parents 240221552ecf
children
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d4357e6d6679 checking in some Calypso JTAG experiments
Mychaela Falconia <falcon@freecalypso.org>
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1 # The Calypso target is connected to an unbuffered FT2232D adapter
d4357e6d6679 checking in some Calypso JTAG experiments
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2 # acting as the JTAG interface following Mother Mychaela's method,
d4357e6d6679 checking in some Calypso JTAG experiments
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3 # ADBUS7 is wired to the reset pin on TI's 14-pin connector.
d4357e6d6679 checking in some Calypso JTAG experiments
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4 # The present OpenOCD config sets things up to allow scan chain autoprobing
d4357e6d6679 checking in some Calypso JTAG experiments
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5 # and manual nSRST manipulation, and nothing more.
d4357e6d6679 checking in some Calypso JTAG experiments
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6
d4357e6d6679 checking in some Calypso JTAG experiments
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7 interface ftdi
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8 ftdi_vid_pid 0x0403 0x7151
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2092878ec699 calypso-jtag configs: leave FT2232x ADBUS[6:4] as inputs
Mychaela Falconia <falcon@freecalypso.org>
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10 ftdi_layout_init 0x0088 0x008b
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d4357e6d6679 checking in some Calypso JTAG experiments
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11 ftdi_layout_signal nSRST -data 0x0080 -oe 0x0080
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12
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13 transport select jtag
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14
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15 adapter_khz 6000
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16 reset_config srst_only srst_push_pull