Lpt1: D-Sub-25 Parallel Port; Crt: Vga (D-Sub 15 Pin); Fdd: External Fdd Connector - March Products LIBRA 120 III (PC620) 120 III (PC620) User Manual

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4.2.3.5. LPT1: D-SUB-25 Parallel Port

Pin # Signal
1 STRB#
2 DATA 0
3 DATA 1
4 DATA 2
5 DATA 3
6 DATA 4
7 DATA 5
8 DATA 6
9 DATA 7
10 ACK#
11 BUSY
12 PE
13 SLCT

4.2.3.6. CRT: VGA (D-SUB 15 Pin)

Pin # Signal
1 Red
2 Green
3 Blue
4 NC
5 GND

4.2.3.7. FDD: External FDD Connector

Pin # Signal Pin # Signal
1 RWC#
2 INDEX#
3 MOA#
4 DSA#
5 DIR#
4-72
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Pin #
Signal
14 AFD#
15 ERROR#
16 INIT#
17 SLINT#
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
Pin # Signal Pin # Signal
6 GND 11
7 GND 12
8 GND 13
9 NC 14
10 GND 15
Pin # Signal
6 WP# 11
7 TRAK0# 12
8 WE# 13
9 WD# 14
10 STEP# 15
LIBRA 120 III (PC620 Intel 815E)
NC
DDCDATA
Hsync
Vsync
DDCCLK
RDATA#
HEAD#
DSKCHG#
GND
GND