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概览

描述

The Renesas 80C88 high performance 8-/16-bit CMOS CPU is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). Two modes of operation, Minimum for small systems and Maximum for larger applications such as multiprocessing, allow user configuration to achieve the highest performance level. Full TTL compatibility (with the exception of CLOCK) and industry-standard operation allow use of existing NMOS 8088 hardware and Renesas CMOS peripherals. Complete software compatibility with the 80C86, 8086, and 8088 microprocessors allows use of existing software in new designs.

特性

  • Compatible with NMOS 8088
  • Direct software compatibility with 80C86, 8086, 8088
  • 8-bit data bus interface; 16-bit internal architecture
  • Completely static CMOS design
  • DC 5MHz (80C88)
  • DC 8MHz (80C88-2)
  • Low power operation
  • ICCSB 500µA maximum
  • ICCOP 10mA/MHz maximum
  • 1 MB of direct memory addressing capability
  • 24 operand addressing modes
  • Bit, byte, word, and block move operations
  • 8-bit and 16-bit signed/unsigned arithmetic
  • Bus-hold circuitry eliminates pull-up resistors
  • Wide operating temperature ranges
  • C80C88 0°C to +70°C
  • I80C88 -40°C to +85°C
  • M80C88 -55°C to +125°C
  • Pb-free available (RoHS compliant)

产品对比

应用

文档

类型 文档标题 日期
数据手册 PDF 1.72 MB
EOL 通告 PDF 345 KB
EOL 通告 PDF 233 KB
EOL 通告 PDF 320 KB
涨价通告 PDF 227 KB
产品咨询 PDF 282 KB
产品变更通告 PDF 147 KB
应用说明 PDF 224 KB
8 items

设计和开发

模型

ECAD 模块

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Diagram of ECAD Models

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