Usb Interface - Intermec PF8d User Manual

USB Interface

PF8d and PF8t Desktop Printer User's Guide
Serial Cable Pins and Descriptions
Pin
1
2
3
4
5
6
7
8
9
Setting: RTS/CTS
RS-232 housing: 9-pin to 9-pin
Note: The total current output from the serial port cannot
exceed 500 mA.
Use this table to understand the USB cable interface.
USB Cable Pins and Descriptions
Pin
1
2
3
4
Connector Type: B
Appendix A — Printer Specifications
Host - DB9 Socket
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
Function
VBUS
D-
D+
GND
Printer - DB9 Plug
+5V, max 500ma
TXD
RXD
N/C
GND
RTS
CTS
RTS
N/C
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