document my snazzy new 4-pin to MM v0.1 debug cable

[fw/altos] / src / megametrum-v0.1 / stlink-pins

diff --git a/src/megametrum-v0.1/stlink-pins b/src/megametrum-v0.1/stlink-pins
index e6094372120676fd72573cb5eed91cde3031b86c..390f8e5d75e5e29c33708ccc9172b989cea0e3e3 100644 (file)
--- a/src/megametrum-v0.1/stlink-pins
+++ b/src/megametrum-v0.1/stlink-pins
@@ -1,4 +1,4 @@
-       ST discovery card pins
+ST discovery card pins
 
 1      AIN-1
 2      JTCK
@@ -7,7 +7,7 @@
 5      NRST
 6      SWO
 
-MM misc connector
+MegaMetrum v0.1 misc connector
 
 1      GND
 2      reset_n
@@ -28,13 +28,13 @@ MM misc connector
 
 For debugging:
 
-       ST      MM
+       ST      MM v0.1
 JTCK   2       9
 GND    3       7
 JTMS   4       8
 NRST   5       2
 
-TL debug connector:
+Altus Metrum STM32L standard debug connector (4 pin MicoMaTch):
 
        TL      ST
 GND    1       3
@@ -42,6 +42,14 @@ NRST 2       5
 SWDIO  3       4
 SWCLK  4       2
 
+Altus Metrum standard 4-pin connector to MegaMetrum v0.1 misc connector:
+
+       AMstd   MM v0.1
+gnd    1       1
+nrst   2       2
+swdio  3       8
+swclk  4       9
+
 MegaAccel:
 
 Jumpers