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hw_shikra.md

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Shikra

shikra pinout

Contents

TODO

  • refactor document
  • more photos/3rdparty content/links (including extracted from web archive)
  • ftprog & drivers for windows
  • enable led using ftprog
  • configure pins using ftprog
  • pinout table(s)
  • other usages

Pinouts

pin shikra/uart shikra/jtag shikra/spi ft232h spi pin
1 TX TCK SCK 13: ADBUS0 6: CLK
2 RX TDI SDI 14: ADBUS1 2: MISO
3 TDO SDO 15: ADBUS2 5: MOSI
4 TMS *CS 16: ADBUS3 1: /CS
5 17: ADBUS4
6 18: ADBUS5
7 19: ADBUS6
8 20: ADBUS7
9 21: ACBUS0
10 25: ACBUS1
11 26: ACBUS2
12 27: ACBUS3
13 28: ACBUS4
14 29: ACBUS5
15 30: ACBUS6
16 31: ACBUS7
17 32: ACBUS8
18 GND GND GND --: ------ GND

Official documentation.

Software notes

$ sudo flashrom -p ft2232_spi:type=232H -r OUTPUT_FILE

Hardware info

  • labeled chip: FT232HL
  • data sheet
  • FT232H pinout table:

ft232h DS pinout

  • Shikra schematic:

Shikra schematic

FTDI setup (Windows)

install drivers

configure pins

Additional links