HMS87C5216 Datasheet, PDF (12/76 Pages) List of Unclassifed Manufacturers – CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER FOR UR(Universal Remocon) & WIRELESS KEYBOARD

HMS87C5216
l-Up Resistor
Selection
Open Drain
Selection
ata Register
Direction
Selection
0
Bus
,10
l-Up Resistor
Selection
Open Drain
Selection
ata Register
Direction
Selection
Bus
5:12]
EN[15:12]
3:0]
_EN &
nnel Selection
l-Up Resistor
Selection
Open Drain
Selection
ata Register
Direction
Selection
Bus
VD
MUX
RD Port1
Noise
Canceller
KS_EN[11:10]
VD
MUX
Noise
Canceller
RD Port1
VD
MUX
RD Port2
SEP. 2004 Ver 1.01