2-2-3 Interface parallèle (IEEE1284)
Connecteur d'interface
Interface Connector
Pin No.
Source
1
Host
2
Host / Printer
3
Host / Printer
4
Host / Printer
5
Host / Printer
6
Host / Printer
7
Host / Printer
8
Host / Printer
9
Host / Printer
10
Printer
11
Printer
12
Printer
13
Printer
14
Host
15
16
17
18
Printer
19~30
31
Host
32
Printer
33
34
Printer
35
Printer
36
Host
Rev. 1.04
PARALLEL
Ver.2
Compatibility
Mode
nStrobe
Data 0 (LSB)
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7 (MSB)
nAck
Busy
Perror
Select
nAutoFd
NC
GND
FG
Logic-H
GND
nInit
nFault
GND
DK_Status
+5V
nSelectIn
Connecteur du
Drawer kick-out
dispositif d'ouverture
connector
du tiroir-caisse
Nibble Mode
HostClk
-
-
-
-
-
-
-
-
PtrClk
PtrBusy /Data3,7
AckDataReq/Data2,6
Xflag /Data1,5
HostBusy
NC
GND
FG
Logic-H
GND
nInit
nDataAvail /Data0,4
ND
ND
ND
1284-Active
- 13 -
SRP-270
Connecteur
Power supply
du cordon
connector
d'alimentation
Byte Mode
HostClk
Data 0 (LSB)
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 7 (MSB)
PtrClk
PtrBusy
AckDataReq
Xflag
HostBusy
NC
GND
FG
Logic-H
GND
nInit
nDataAvail
ND
ND
ND
1284-Active