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Dil Kodu: en7tayfun Godex Brand's Products
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Elektronik Bilgi Kütüphanesi



99999
5
EZ-2000+/6000+ Users Manua
1-3. Interfaces Parallel port
Handshaking
:
DSTB is sent to the printer, BUSY to the host computer
Interface
cable
:
Parallel cable compatible with IBM computers
Pinout
:
See below
Pin No.
Function
Transmitter
1
2-9
10
11
12
13
14
15
16
17
18
19-30
31
32
33
34-35
36
/Strobe
Data 0-7
/Acknowledge
Busy
/Paper empty
/Select
/Auto-Linefeed
N/C
Signal Gnd
Chassis Gnd
+5V, max 500mA
Signal Gnd
/Initialize
/Error
Signal Ground
N/C
/Select-in
Computer / printer
Computer
Printer
Printer
Printer
Printer
Computer / printer
Computer
Computer / printer
Printer
Computer / printer
Serial port
Default
settings
:
Baud rate 9600, no parity, 8 data bits, 1 stop bit, XON/XOFF protocol
and RTS/CTS
RS232 housing (9-pin to 9-pin)
DB9 socket
DB9 plug
---
1 1
+5V, max 500mA
RXD
2 2
TXD
TXD
3 3
RXD
DTR
4 4
N/C
GND
5 5
GND
DSR
6 6
RTS
RTS
7 7
CTS
CTS
8 8
RTS
RI
9 9
N/C
Computer
Printer
Note
The total current to the parallel and serial ports may not exceed 500 mA.