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LC680100A - 32-Bit RISC Microcontroller

Description

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

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

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 port, one 8 bit I/O port (8) UART :Two full duplex asynchronous channels (one channel has 16bit FIFO) (9) Serial I/O :One three-wire synchronous clock, 8 bit (10) Timer :4 channels (TM0 = 16bit + 16bit).

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Datasheet Details

Part number LC680100A
Manufacturer Sanyo Semicon Device
File Size 894.64 KB
Description 32-Bit RISC Microcontroller
Datasheet download datasheet LC680100A Datasheet
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Full PDF Text Transcription

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Ordering number : ENN*6830 CMOS IC LC680100A 32-Bit RISC Microcontroller Preliminary Overview The LC680100A is a 32 bit microcontroller developed exclusively by Sanyo, based on a 32 bit RISC CPU and incorporating on a single chip a high speed multiplier, 2kB of cache RAM, 2kB data RAM, DRAM control unit, external memory control unit and peripheral It is an ideal control device for digital cameras, color printers and hand held data terminals.
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