CRS1 ETC-unknow, CRS1 Datasheet - Page 7

• Manufacturer Part Number: CRS1
• Description: An Analog Touch Panel Controller Chip Through Serial Crs1-656 ,ps/2 Crs1-685
• Manufacturer: ETC-unknow

(3) Response Speed
Touch Panel
Output
Note:
Data shown are based on the following settings:
Baud Rate ------------- 9600bps
Parity ------------------ Unidentified
Data Bits -------------- 8 Bit
Stop Bit --------------- 1 Bit
B. ELO Emulation Mode


Binary Format
Byte
*Z data is unavailable and fixed 255.
ASCII Format
10
1
2
3
4
5
6
7
8
9
(4 bytes)
X Data
Lead-In-Byte (55h)
Touch Data Flag (54h)
Touch Status
X Lower Data (8 bit)
X Upper Data (4 bit)
Y Lower Data (8 bit)
Y Upper Data (4 bit)
Z Lower Data (FFh)
Z Upper Data (0h)
SumCheck
18 bytes/data are sent by 8 bits ASCII Format.
Space
about 17 mS
(4 bytes)
Y Data
SPEC 8.2.00
Space
about 12 mS
*Touch Status:FirstTouch
*SumCheck means all additions from
Byte 1 to Byte 9 and AAh.
Z Data
(4 bytes)
Space
MiddleTouch 02h
Release
T / U
01h
(0D
04h
CR
H
)
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