71
● Parallel connector
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18 to 25
Signal name
STORE
DATA 0
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
ACK
BUSY
PE
SELECT
AUTOFD
ERROR
INIT
SLCTIN
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Input
Input
Input
Input
Output
Input
Output
Output
—
Description
Strobe
Data 0
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7
Acknowledgment
Busy
No paper
Input Select
Automatic feed
Error
Initialize
Select
Ground
● Serial connector
Pin No.
1
2
3
4
5
6
7
8
9
Signal name
CD
RD
TD
DTR
GND
DSR
RTS
CTS
RI
I/O
Input
Input
Output
Output
—
Input
Output
Input
Input
Description
Carrier detect
Receive data
Transmit data
Data terminal ready
Ground
Data set ready
Request to send
Clear to send
Ring indicate
13 1
25 14
15
69
11-DP8 (67-75) 3/2/01, 2:33 PM71