LC680100A Datasheet (Sanyo Semicon Device) - 32-Bit RISC Microcontroller

LC680100A, 32-Bit RISC Microcontroller

Power supply +ve Power supply -ve Input to main oscillator Output from main oscillator Phase comparator filter pin (multiplier circuit).

Schmitt Input CMOS output Schmitt Input *Tristate output Schmitt Input CMOS output Schmitt Input Schmitt Input Schmitt Input Schmitt Input *Used as

LC680100A Features

* (1) CPU core :32 bit RISC (Speed: 15MHz, Instruction cycle time: 67ns) (2) High Speed Multiplier :16bit x 16bit (in 1 instruction cycle) (3) Instruction cache RAM :2kB (512x32bit) (4) Data RAM :2kB (512x32bit) (5) DRAM Control Unit (6) External memory bus control unit (7) I/O port :One 16 bit I/O po