LC87F2832A_09 Datasheet, PDF (10/27 Pages) Sanyo Semicon Device – FROM 32K byte, RAM 1024 byte on-chip 8-bit 1-chip Microcontroller

System Block Diagram
LC87F2832A
Interrupt control
Standby control
CF
RC
X’tal
SIO0
SIO1
Timer 0
Timer 1
Timer 4
Timer 5
Timer 6
Timer 7
Base timer
PWM2/3
Bus interface
Port 0
Port 1
Port 2
Port 7
Port 8
ADC
INT0 to 5
Noise filter
Port B
Port C
UART1
IR
PLA
Flash ROM
PC
ACC
B register
C register
ALU
PSW
RAR
RAM
Stack pointer
Watchdog timer
On-chip debugger
No.A0478-10/27