Intel LV-671 - Manual (Page 47)

LV-671 User’s Manual I/O Port Pin Assignment
Floppy Port 47
A.2 <Floppy Port>
Connector: FDD
Type: 26-pin connector
Pin Description Pin Description
1 VCC 2 INDEX
3 VCC 4 DRV0
5 VCC 6 DSKCHG
7 DRV1 8 N/C
9 MTR1 10 MTR0
11 RPM 12 DIR
13 N/C 14 STEP
15 Ground 16 WRITE DATA
17 Ground 18 WRITE GATE
19 N/C 20 TRACK 0
21 N/C 22 WRPTR
23 Ground 24 RDATA-
25 Ground 26 SEL
A.3 < USB Interface >
Connector: CN_USB1, CN_USB2
Type: 10-pin (5 x 2) header for dual USB Ports
Pin Description Pin Description
1 VCC 2 VCC
3 Data0- 4 Data1-
5 Data0+ 6 Data1+
7 Ground 8 Ground
9 N/C 10 N/C
PS. You can obtain an optional USB cable on bracket for to 2 USB ports.
1
10 2
9
Optional USB Cable