Operation Manual

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5.4 Specifications of Power Supply and Interface Connectors
Connector pin assignment for power supply, serial interface and parallel
interface is shown below.
Pin No. Signal name Input and output Function
1A1 AUTOFD Input ParallelI/F AUTO FD
2B1SELECT IN Input ParallelI/F SELECT IN
3A2NC-Not usable
4B2 GND - GND
5A3 GND - GND
6B3 GND - GND
7A4 Vp - Power supply for driving mechanism
8B4 Vp - Power supply for driving mechanism
9A5 Vp - Power supply for driving mechanism
10 B5 Vp - Power supply for driving mechanism
11 A6 Vp - Power supply for driving mechanism
12 B6 Vp - Power supply for driving mechanism
13 A7 GND - GND
14 B7 GND - GND
15 A8 GND - GND
16 B8 GND - GND
17 A9 GND - GND
18 B9 GND - GND
19 A10 - - Not usable
20 B10 ERROR Output ERROR LED output
21 A11 PE Output PE LED output
22 B11 DTR Output SerialI/F DTR
23 A12 TXD Output SerialI/F TxD
24 B12 RXD Input SerialI/F RxD
25 A13 DSR Input Serial/F DSR
26 B13 nSTB Output ParallelI/F nSTB
27 A14 BUSY Output ParallelI/F BUSY
28 B14 nACK Output ParallelI/F ACK
29 A15 DATA 0 Output ParallelI/F DATA 0
30 B15 DATA 1 Output ParallelI/F DATA 1
31 A16 DATA 2 Output ParallelI/F DATA 2
32 B16 DATA 3 Output ParallelI/F DATA 3
33 A17 DATA 4 Output ParallelI/F DATA 4
34 B17 DATA 5 Output ParallelI/F DATA 5
35 A18 DATA 6 Output ParallelI/F DATA 6
36 B18 DATA 7 Output ParallelI/F DATA 7
37 A19 PE Output ParallelI/F PE
38 B19 nFAULT Output ParallelI/F nFAULT
39 A20 nRESET Input ParallelI/F nRESET
40 B20 SELECT Input ParallelI/F SELECT
38 40
37 39
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