Changes between Version 16 and Version 17 of FSA

Timestamp:

04/28/2025 11:29:33 PM (7 days ago)

Author:

Tim Harvey

Comment:

added GW16FM0 pinout detail

FSA

@@ -1775 +1775 @@
 
 == GW16FM0 FSA to M.2 M-Key Adapter
-This adapter allows M.2 M-Key cards to be plugged into a VeniceFLEX SBC. 
+The GW16FM0 FSA adapter provides an M.2 M-Key socket with the following:
+ - Power LED (Green)
+ - LED1# (OD Amber)
+ - PERST#
+ - 3.3V
+ - PCIE (1-lane Gen3)
+
+Pinout (from the baseboard perspective):
+||= pin =||= signal           =||= signal    =||= pin =||
+||  1    || GND                || 3.3V        || 2     ||
+||  3    || GND                || 3.3V        || 4     ||
+||  5    || NC                 || NC          || 6     ||
+||  7    || NC                 || NC          || 8     ||
+||  9    || GND                || LED1#(OD)   || 10    ||
+||  11   || NC                 || 3.3V        || 12    ||
+||  13   || NC                 || 3.3V        || 14    ||
+||  15   || GND                || 3.3V        || 16    ||
+||  17   || NC                 || 3.3V        || 18    ||
+||  19   || NC                 || NC          || 20    ||
+||  21   || GND                || NC          || 22    ||
+||  23   || NC                 || NC          || 24    ||
+||  25   || NC                 || NC          || 26    ||
+||  27   || GND                || NC          || 28    ||
+||  29   || PCIE0_L2RXN^^^1^^^ || NC          || 30    ||
+||  31   || PCIE0_L2RXP^^^1^^^ || NC          || 32    ||
+||  33   || GND                || NC          || 34    ||
+||  35   || PCIE0_L2TXN^^^1^^^ || NC          || 36    ||
+||  37   || PCIE0_L2TXP^^^1^^^ || NC          || 38    ||
+||  39   || GND                || NC          || 40    ||
+||  41   || PCIE0_L1RXN        || NC          || 42    ||
+||  43   || PCIE0_L1RXP        || NC          || 44    ||
+||  45   || GND                || NC          || 46    ||
+||  47   || PCIE0_L1TXN        || NC          || 48    ||
+||  49   || PCIE0_L1TXP        || PERST#(O)(3.3V)    || 50    ||
+||  51   || GND                || NC          || 52    ||
+||  53   || PCIE_CKN           || NC          || 54    ||
+||  55   || PCIE_CNP           || NC          || 56    ||
+||  57   || GND                || NC          || 58    ||
+||  59   || KEY                || KEY         || 60    ||
+||  61   || KEY                || KEY         || 62    ||
+||  63   || KEY                || KEY         || 64    ||
+||  65   || KEY                || KEY         || 66    ||
+||  67   || NC                 || NC          || 68    ||
+||  69   || NC                 || 3.3V        || 70    ||
+||  71   || GND                || 3.3V        || 72    ||
+||  73   || GND                || 3.3V        || 74    ||
+||  75   || GND                ||             ||     ||
+ 1. 2nd PCIe lane is not supported on IMX8 SoC's
+
 
 This is primarily focused around NVMe storage drives that run over PCIe.
 
-One lanes of PCIe is supported (most consumer NVMe drives can handle up to four lanes) which will affect IO performance. 
+One lanes of PCIe is supported on IMX8M based Venice boards (most consumer NVMe drives can handle up to four lanes) which will affect IO performance. 
 
 Sizes supported are 2230, 2242, 2252 and 2280.