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Table 18 lists the pinouts for floppy drive power:
Table 19 lists the pinouts for hard disk drive power:
29 VDL GSC1_LS_L GND GSC1_SYNC_L
30 VDL GSC1_INTERRUPT_L GND GSC1_SYNC_H
31 VDL VDL GND GND
32 VDL VDL GND GND
33 VDL VDL GND GND
34 VDL VDL GND GND
35 VDL VDL GND GND
36 VDL VDL GND GND
37 VDL VDL GND GND
38 VDL VDL GND GND
39 VDL VDL GND GND
40 VDL VDL GND GND
41 VDL VDL GND GND
42 VDL VDL GND GND
Table 18 Floppy Drive Power Pinouts
Pin
Number
Description Wire Color
1 +5V orange
2 GROUND black
Table 19 Hard Disk Drive Power Pinouts
Pin
Number
Description Wire Color
1 +12V red
2 GROUND black
Table 17 CPU Board Power Pinouts for J9
Pin
Number
Row D
Row C Row B
Row A