EXC7200 Datasheet, PDF (7/11 Pages) List of Unclassifed Manufacturers – Projected Capacitive Touch Screen Controller Board EXC7200 series User’s Guide

EXC7200 series Board User’s Guide
4. Connector
4-1. Explanation of connectors
CN
Terminal
1
3
5
Connection to the
7
Host Computer
9
PN : Compatible with
2
JST S10B-PHDSS
4
6
8
10
J1
J2
Name
GND
V:5v
GND
D+
D-
GND
V:5v
GND
TX
RX
Function
Ground
+5v Power or USB Vbus
Ground
USB D+
USB D-
Ground
+5v Power
Ground
RS232C TXD (EXC72** > Computer)
RS232C RXD (EXC72** < Computer)
Connection to the Touch Screen
Connection to the Touch Screen
Remarks
For USB
For
RS232C
EXC7200 series has both serial and USB interfaces and can support either communication port. USB
and serial interfaces cannot be used simultaneously.
Fig.4 Connection to the Host computer
Document No. DEC-S0002A
5
Rev.1.2 ©2010 DMC Co., Ltd.