IEI Technology PCIE-H610, User Manual, Page: 38 / 140

PCIE-H610 PICMG 1.3 CPU Card
Page 25
3.2.8 Floppy Disk Drive Connector
CN Label: FDD1
CN Type: 34-pin header
CN Location: See Figure 3-9
CN Pinouts: See Table 3-9
The floppy disk drive connector is connected to a floppy disk drive.
Figure 3-9: Floppy Disk Location
Pin Description Pin Description
1 GND 2 DENSEL
3 GND 4 NC
5 NC 6 NC
7 GND 8 INDEX-
9 GND 10 MOTEA-
11 GND 12 NC
13 GND 14 DRVA-
15 GND 16 NC
17 GND 18 DIR-
19 GND 20 STEP-
21 GND 22 WDATA-
23 GND 24 WGATE-
25 GND 26 TK00-
27 GND 28 WPT-