************** PART 3 - INTERNAL CONNECTORS *******************
DISK INTERNAL ...34 PIN RIBBON (J10)
------------------------------------
1 GND 18 DIRB
2 CHNG* 19 GND
3 GND 20 STEPB*
4 MTROD* led) 21 GND
5 GND 22 DKWDB*
6 N.C. 23 GND
7 GND 24 DKWEB*
8 IND B * 25 GND
9 GND 26 TK0*
10 SELOB* 27 GND
11 GND 28 WPRO*
12 N.C. 29 GND
13 GND 30 DKRD*
14 N.C. 31 GND
15 GND 32 SIDEB*
16 MTROD* 33 GND
17 GND 34 RDY*
DISK INTERNAL POWER ...4 PIN STRAIGHT (J13)
-------------------------------------------
+12 (some drive are +5 only)
2 GND
3 GND
4 +5
- 312 Appendix E -