Document No. DER-S0069A
6
Rev.1.2 ©2011 DMC Co., Ltd.
TSC-34/RU User’s Guide
4. Interface type
TSC -34/RU has serial and USB interface type. You choose either type. You cannot use both these at the
same time.
(Notice) In the state that connected a serial and a USB cable to a computer, please do not start power on
of TSC-34/RU and computer. Because it may cause malfunction.
4-1. Serial mode
In serial mode, please use CN5 for connecting to host computer, and CN6 for power supply.
Specifications
Transmission format: Asynchronous serial
Transfer rate:
9600bps
Data format:
8 bit
Stop bit:
1 bit
Parity:
None
4-2. USB mode
In USB mode, please use CN4 for connecting to host computer. When you input power supply from CN6,
please connect also the Vbus line of the USB (CN4). Because TSC-34/RU recognizes that it was
connected to the host computer with a Vbus line.
Specifications
Transmission spec: USB Specification 2.0 Full Speed
Transfer mode:
Control transfer (Command) / Interrupt transfer (Coordinate)
Device class:
Vendor definition