Parallel Port Connector; The Floppy Disk Drive Connector - IBM NuPRO-630 Manual

3.6 Parallel Port Connector

A standard 26-pin flat cable driver connector provides as CN13 with following
pin assignment for connection to parallel printer.
CN13 : Parallel Port Connector
l
PIN NO.
1
3
5
7
9
11
13
15
17
19
21
23
25

3.7 The Floppy Disk Drive Connector

A standard 34-pin header daisy-chain driver connector provides as CN16 with
following pin assignment. Total two FDD drivers may connect.
DESCRIPTION
STROBE
DATA 1
DATA 3
DATA 5
DATA 7
BUSY
PRINTER SELECT
ERROR#
PRINTER SELECT LN# 18
GROUND
GROUND
GROUND
GROUND
PIN NO. DESCRIPTION
2 DATA 0
4 DATA 2
6 DATA 4
8 DATA 6
10 ACKNOWLEDGE
12 PAPER EMPTY
14 AUTO FORM FEED
16 INITIALIZE
GROUND
20 GROUND
22 GROUND
24 GROUND
26 GROUND
Connection 3-5