SC84520CP 데이터 시트보기 (PDF) - Silan Microelectronics

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SC84520CP

TWO IN ONE SCROLLING MOUSE CONTROLLER

Silan Microelectronics 

Silan

Semiconductors

SC84520

(B) Serial mouse mode:

(A) RXD output

Key in/release

Mouse RXD

(B) Byte structure

RXD

(C) Bits structure

Tmx

Tmx

1st

2rd

3nd

4nd

RXD LINE

Data Bit no.

0123456

Ts Td Td Td Td Td Td Td Tp Tp

01

(D) PnP ID code echo timing

RTS

RXD

"4D" code

Bit no.

Trd

4D 5A 40 00 00 00 08

PnP ID code

09

Ts 0 1 2 3 4 5 Tp Tp

HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD

Rev: 1.0 2000.12.31

16

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