Tandy 1400LT - Signal Connector Pin Assignments

Table C-3 shows the signal connector pin assignments.
Pin No. Signal Pin No. Signal
1
3
5
7
9
11
13
15
17
19
21
23
25
Vcc for SP MOTOR
Vcc for SP MOTOR
Vcc for Analog circuit
Fcc for Analog circuit
Vcc for Analog circuit
RESERVED
RETURN
RETURN
RETURN
RETURN
RETURN
RETURN
RETURN
2
4
6
8
10
12
14
16
18
20
22
24
26
INDEX
DRIVE SELECT
0
DRIVE SELECT 1
READY
MOTOR
ON
DIRECTION
STOP
WRITE DATA
WRITE GATE
TRACK
00
WRITE PROTECT
READ DATA
SIDE
1 SELECT
Table C-3. Signal Connector Pin Assignments
C-17