LC875J64C Datasheet, PDF (7/23 Pages) Sanyo Semicon Device – ROM 64K/56K/48K byte, RAM 2048 byte on-chip 8-bit 1-chip Microcontroller

LC875J64C/875J56C/875J48C
System Block Diagram
Interrupt control
Standby control
CF
RC
MRC
X’tal
SIO0
SIO1
Timer 0
Bus interface
Port 0
Port 1
Timer 1
Timer 4
Timer 5
Timer 6
Timer 7
Timer 8
Base timer
Port 2
Port 7
Port 8
ADC
INT0 to 7
Noise filter
Port B
Port C
PWM2/3
UART1
IR
PLA
ROM correct
ROM
PC
ACC
B register
C register
ALU
PSW
RAR
RAM
Stack pointer
Watchdog timer
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