EM83702 Ver la hoja de datos (PDF) - ELAN Microelectronics
Número de pieza
componentes Descripción
Fabricante
EM83702 Datasheet PDF : 11 Pages
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EM83702
ALL IN ONE MOUSE CONTROLLER
#(E) Photo-couples pulse width
X1 (Y1)
X1(Y1)
Tr
EM83702 I/O pin equivalent circuit:
RS, R, M, L, OPT:
Tf
OSC.IN, OSC.OUT:
RSA(URT,M(R,,ML,,LO,OPPTT))
INTERNAL SIGNAL
OSC.IN
INTERNAL SYSTEM CLOCK
OSC.OUT
L, M, R, MS:
L
M
R
POWER ON RESET
TEST MODE ENABLE
X1(Y1) PHASE DIGITAL SIGNAL
X2(Y2) PHASE DIGITAL SIGNAL
DQ
CLK
VCC
MS
MODE SELECTION
RTS, RXD:
RTS
RTS
VDD
VDD
R
R
R
R
RXD CONTROL SIGNAL
RXD CONTROL SIGNAL
RXD
RXD
RTS INTERNAL SIGNAL
RTS INTERNAL SIGNAL
X1, X2, Y1, Y2:
VCC
X1(X2,Y1,Y2)
+
4.5R
-
R
PHASE DIGITAL SIGNAL
* This specification are subject to be changed without notice.
4.15.1996 8
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