EM84520
2-IN-ONE SCROLLING MOUSE CONTROLLER
(B) Serial mouse mode :
(A) RXD output :
Key in/release
Mouse RXD
Tmx
Tmx
(B) Bytes structure :
RXD
1st
2rd
3nd
4nd
(C) Bits structure :
RXD LINE
Data Bit no.
0
1
2
3
4
5
6
0 1
Ts Td Td Td Td Td Td Td TP Tp
(D) PnP ID code echo timing :
RTS
> <
Trd
RXD
4D 5A 40 00 00 00 08
PnP ID code 09
"4D" code
Bit no
Ts 0
1
2
3
4
5
Tp Tp
* This specification are subject to be changed without notice.
6.28.1999
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