IEI Integration WAFER-LX v1.22 - Manual (Page 58)

WAFER-LX Motherboard
Page 40
Figure 4-10: FDD Connector Location
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 +5 V 14 STEP#
2 INDEX# 15 GND
3 +5 V 16 WDATA#
4 DSA# 17 GND
5 +5 V 18 WGATE#
6 DSKCHG# 19 GND
7 NC 20 TRACK0#
8 NC 21 GND
9 NC 22 WP#
10 MOTO0# 23 GND
11 NC 24 RDATA#
12 DIR# 25 GND
13 NC 26 HEAD#
Table 4-11: FDD Connector Pinouts