SC84510 Datasheet, PDF (14/17 Pages) Silan Microelectronics Joint-stock – PS/2 SCROLLING MOUSE CONTROLIER

Silan
Semiconductors
SC84510
SC84510 I/O PIN EQUIVALENT CIRCUITS
CLK:
PS/2 MOUSE ENABLE
CLK INPUT SIGNAL
CLK INPUT SIGNAL
VCC
CLK
X1, X2, Y1, Y2:
X1,X2,Y1,Y2
VCC
13.2kO
VCC
PHASE DIGITAL SIGNAL
VCC
VPP/4
80­
13.2k
51k
R, M, L:
(R,M,L)
DATA:
(R, L, M)
INTERNAL SIGNAL
PS/2 MOUSE ENABLE
DATA INPUT SIGNAL
DATA INPUT SIGNAL
VCC
VCC
DATA
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 1.0 2000.12.31
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