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M37920FGCHP中文资料PDF规格书
M37920FGCHP规格书详情
DESCRIPTION
These are single-chip microcomputers designed with high-performance CMOS silicon gate technology, including the internal flash memory. These are housed in 100-pin plastic molded QFP. These microcomputers support the 7900 Series instruction set, which are enhanced and expanded instruction set and are upper-compatible with the 7700/7751 Series instruction set.
DISTINCTIVE FEATURES
• Number of basic machine instructions .................................... 203
• Memory
[M37920FCCGP, M37920FCCHP]
Flash memory (User ROM area) ................................. 120 Kbytes
RAM .............................................................................4096 bytes
[M37920FGCGP, M37920FGCHP]
Flash memory (User ROM area) ................................. 248 Kbytes
RAM .............................................................................6144 bytes
[All of the above computers]
Flash memory (Boot ROM area) ................................... 16 Kbytes
• Instruction execution time
The fastest instruction at 20 MHz frequency ........................ 50 ns
• Single power supply .................................................... 5 V ± 0.5 V
• Interrupts ........... 6 external sources, 20 internal sources, 7 levels
• Multi-functional 16-bit timer ................................................... 5 + 3
• Serial I/O (UART or Clock synchronous) ..................................... 2
• 10-bit A-D converter ............................................ 4-channel inputs
• DMA controller .............................................................. 4 channels
• DRAM controller
• Real-time output
....4 bits × 2 channels, or 6 bits × 1 channel + 2 bits × 1 channel
• 12-bit watchdog timer
• Programmable input/output (ports P0–P12) .............................. 85
• Power supply voltage .................................................. 5 V ± 0.5 V
• Programming/Erase voltage ........................................ 5 V ± 0.5 V
• Programming method ............ Programming in a unit of 256 bytes
• Erase method ............................................Block erase or Total erase
(Data protection per block is enabled.)
• Programming/Erase control by software command
• Maximum number of reprograms ............................................ 100
APPLICATION
Control devices for personal computer peripheral equipment such as CD-ROM drives, DVD-ROM drives, hard disk drives, high density FDD, printers
Control devices for office equipment such as copiers and facsimiles Control devices for industrial equipment such as communication and measuring instruments
产品属性
- 型号:
M37920FGCHP
- 制造商:
MITSUBISHI
- 制造商全称:
Mitsubishi Electric Semiconductor
- 功能描述:
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MITSUBISHI |
23+ |
QFP |
20000 |
全新原装假一赔十 |
询价 | ||
MITSUBISHI |
23+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MITSUMI |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
MITSUBISHI |
17+ |
QFP |
12000 |
只做全新进口原装,现货库存 |
询价 | ||
MITSUMI |
2022 |
QFP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
RENESAS |
QFP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MIT |
2016+ |
TQFP-100 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
MITSUBISHI |
1999 |
QFP |
24480 |
原装现货海量库存欢迎咨询 |
询价 | ||
MITSUBISH |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
RENESAS/瑞萨 |
23+ |
QFP100 |
11500 |
原装现货,价格优势 |
询价 |