--- /dev/null
+ ST discovery card pins
+
+1 AIN-1
+2 JTCK
+3 GND
+4 JTMS
+5 NRST
+6 SWO
+
+MM misc connector
+
+1 GND
+2 reset_n
+3 boot0
+4 tx1
+5 rx1
+6 +3.3V
+7 GND
+8 jtms
+9 jtck
+10 jtdi
+11 jtdo
+12 jntrst
+13 sda2
+14 scl2
+15 pe1
+16 pe0
+
+For debugging:
+
+ ST MM
+JTCK 2 9
+GND 3 7
+JTMS 4 8
+NRST 5 2
+
+MegaAccel:
+
+Jumpers
+PC0 (pin15) (blue) PE0 (pin97) accel_ref (debug 16)
+PC1 (pin16) (green) PE1 (pin98) accel (debug 15)