Midi/Joystick Connector; Internal Connectors; Diskette Drive Connector - IBM NetVista Technical Information Manual

MIDI/joystick connector

The external MIDI/joystick connector attaches to the system board through a signal
cable that connects to an internal connector on the system board. The following
illustration shows the external connector.
Table 17. MIDI/Joystick external connector-pin assignments

Internal connectors

The following figures show the connector-pin assignments for various internal
connectors on the system board and memory card.

Diskette drive connector

Table 18. Diskette drive connector-pin assignments
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NetVista™ Technical Information Manual
Pin
1 +5 v dc
2 JAB1
3 JACX
4 Ground
5 Ground
6 JACY
7 JAB2
8 +5
2
1
Pin Signal
1 Ground
2 High density select
3 Ground
4 Not connected
5 Ground
15 9
8 1
Signal Pin
9
10
11
12
13
14
15
I/O Pin
I 18 Direction in#
O 19 Ground
20 Step#
21 Ground
22 Write data#
Signal
+5 v dc
JBB1
JBCX
MIDI out
JBCY
JBB2
MIDI in
34
33
Signal I/O
O
O