LC87F5LP6A Datasheet, PDF (9/28 Pages) Sanyo Semicon Device – CMOS IC FROM 256K byte, RAM 8192 byte on-chip 8-bit 1-chip Microcontroller

System Block Diagram
LC87F5LP6A
Interrupt control
SIO0
SIO1
SIO2
Timer 0
Timer 1
Timer 4
Timer 5
PWM0
PWM1
Base timer
Timer 6
Timer 7
UART1
UART2
PWM5
Standby control
CF
RC
X’tal
MRC
Bus interface
Port 0
Port 1
Port 3
Port 7
Port 8
ADC
INT0 to 3
Noise rejection filter
Port 2 INT4, 5, 6, 7
Port A
Port B
Port C
Port E
Port F
PWM4
IR
PLA
Flash ROM
PC
ACC
B register
C register
ALU
PSW
RAR
RAM
Stack pointer
Watchdog timer
On-chip debugger
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