FreeCalypso > hg > freecalypso-hwlab
view eeproms/fc-jtag @ 10:7b113ad594c0
eeproms/fc-jtag: better comments
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 06 Apr 2018 02:03:50 +0000 |
parents | b991cf09f1da |
children | 60b8cf977c3f |
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# This EEPROM configuration will be programmed into FreeCalypso UART+JTAG # adapters (custom hw) based on the FT2232D chip. The hardware is currently # under development; once it progresses past the vaporware phase, we are # going to submit a patch to the ftdi_sio driver in the Linux kernel to # recognize and handle this USB device similarly to several other already # existing UART+JTAG adapters of this kind, creating a ttyUSBx device # only for Channel B (UART), but not for Channel A (MPSSE JTAG). # # The distinctive custom USB ID will also help with the custom OpenOCD # configuration specific to our particular wiring of the reset and other # control signals that accompany JTAG, making our FreeCalypso UART+JTAG # adapter easier to identify among other FTDI-based USB devices. vid 0x0403 # FTDI pid 0x7150 # Allocated by FTDI to Falconia Partners LLC manuf Harhan product FreeCalypso UART+JTAG Adapter # Try to be nice to Weendoze lusers (or should it be Losedows?) byte00 0x00 # Channel A driver: D2XX byte01 0x08 # Channel B driver: VCP