Table of Contents
Advertisement
•
Connector
JD36SL equivalent (36-pin)
•
Input level
TTL
•
Parallel input connector port
Pin No.
Return pin No.
1
19
2
20
DATA1 (LSB)
3
21
4
22
5
23
6
24
7
25
8
26
9
27
DATA8 (MSB)
10
28
(ACKNOWLEDGE)
11
29
12
(PAPER END)
13
14
16•17
18
19 - 30
16
31
32
15•
33 - 35
36
PARALLEL DATA SIGNAL
Signal allocation (Signal : Compatible)
Signal
From/To
STROBE
PC/VCP
PC/VCP
DATA2
PC/VCP
DATA3
PC/VCP
DATA4
PC/VCP
DATA5
PC/VCP
DATA6
PC/VCP
DATA7
PC/VCP
PC/VCP
ACK
PC/VCP
BUSY
PC/VCP
PC/VCP
P•E
SELECT
PC/VCP
AuroFd
PC/VCP
GND
PC/VCP
High
PC/VCP
GND
Init
PC/VCP
Fault
PC/VCP
NC
SelectIn
PC/VCP
2
2
2
2
2
Strobe pulse for data reading. Incoming pulse width should be
0.5 s minimun. At regular conditions, "High" data will be read after
becoming "Low".
High: data 1
Low: data 0
Information will be expressed for parallel data of every signal from
bit No.1 to No.8.
The signal is yielded after data input has ended by a data
reception acknowledgement pulse.
High: VCP data is not accepted.
Low : VCP data is accepted.
The signal becomes "High" in the following cases:
• On OFF LINE status
• During data entry
High: No paper
Low : Paper available
High : When ON LINE switch is ON
Low : When ON LINE switch is OFF
High
Earth
PeripheralLogicHigh
Earth
Clears sending data to this unit. (Low) Incoming pulse width
should be 100 s minimum.
Low : Abnormal condition occurs in VCP. (e.g. error due to paper
jamming, etc.)
Unused
Low
RS-232C TERMINAL SIGNAL
Pin number
19
36
1
18
Function
11
Advertisement
Table of Contents
