16
3.12 Parallel Connector
LPT1
is a standard 26-pin flat cable connector deigned to
accommodate parallel port connection onboard the HS-4700.
LPT1: Parallel Connector
PIN
Description
PIN
Description
1
STB#
14
AFD#
2
PDR0
15
ERR#
3
PDR1
16
INIT#
4
PDR2
17
SLIN#
5
PDR3
18
GND
6
PDR4
19
GND
7
PDR5
20
GND
8
PDR6
21
GND
9
PDR7
22
GND
10
Acknowledge
23
GND
11
Busy
24
GND
12
Paper Empty
25
GND
13
Printer Select
26
N/C
1
14
26
13
AFD#
ERR
#
INIT
#
SL
IN#
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
N/C
ST
B#
P
DR0
P
DR1
P
DR2
P
DR3
P
DR4
P
DR5
P
DR6
P
DR7
A
cknow
led
ge
Bu
sy
P
ape
r em
pt
y
Pr
inter
Se
lec
t
Summary of Contents for HS-4700
Page 6: ...This Page is intentionally left blank...
Page 10: ...4 1 3 Board Dimensions...
Page 14: ...8 3 2 Board Layout...