LC87F6D64A Datasheet, PDF (6/19 Pages) Sanyo Semicon Device – FROM 64K byte, RAM 2048 byte on-chip 8-bit 1-chip Microcontroller

System Block Diagram
LC87F6D64A
Interrupt control
Standby control
CF
X’tal
VMRC
RC
SIO0
SIO1
Timer 0
Base timer
VFD Controller
Timer 4
Timer 5
Bus interface
Port 0
Port 1
ADC
Remote control
receiver circuit
DMSC
INT0 to 3
Noise Rejection Filter
IR
PLA
Flash ROM
PC
ACC
B register
C register
ALU
PSW
RAR
RAM
Stack pointer
Watchdog timer
On-chip debugger
No.A1007-6/19