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Added the FTDI cable pinout for reference.

This commit is contained in:
Piotr Esden-Tempski 2018-08-18 15:29:11 -07:00
parent f4ff8f7630
commit 20ef4efd8b
1 changed files with 13 additions and 0 deletions
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13
iceprog/iceprog.c
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@ -40,6 +40,19 @@
// MPSSE / FTDI definitions
// ---------------------------------------------------------
/* FTDI bank pinout typically used for iCE dev boards
* BUS IO | Signal | Control
* -------+--------+--------------
* xDBUS0 | SCK | MPSSE
* xDBUS1 | MOSI | MPSSE
* xDBUS2 | MISO | MPSSE
* xDBUS3 | nc |
* xDBUS4 | CS | GPIO
* xDBUS5 | nc |
* xDBUS6 | CDONE | GPIO
* xDBUS7 | CRESET | GPIO
*/
static struct ftdi_context ftdic;
static bool ftdic_open = false;
static bool verbose = false;