W83C43 Datasheet, PDF (15/21 Pages) Winbond – KEYBOARD CONTROLLER

W83C43
Receive Data from K/B
CLOCK
(KCLK)
SERIAL DATA
(T1)
T15
T14
T13
START D0 D1 D2 D3 D4 D5 D6 D7 P _STOP
T20
X1/X2 Clock
CL^CO^LC^OK^CK
T21
Send Data to Mouse
MCLK
MDAT
T25
T22
T23
T24
START
Bit D0 ^D1 D2 D3 D4 ^D5 D6 D7 P _STOP
Bit
Receive Data from Mouse
MCLK
T29
MDAT
T26
T27
T28
START D0 D1 D2 D3 D4 D5 D6 D7 P _STOP
Bit
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Publication Release Date: January 1996
Revision A2