HD6437020中文资料PDF规格书
HD6437020规格书详情
SuperH Microcomputer Features
The SuperH microcomputer (SH7000 series) is a new generation reduced instruction set computer (RISC) in which a Hitachi-original CPU and the peripheral functions required for system configuration are integrated onto a single chip.
The CPU has a RISC-type instruction set. Most instructions can be executed in one clock cycle, which strikingly improves instruction execution speed. In addition, the CPU has a 32-bit internal architecture for enhanced data-processing ability. As a result, the CPU enables high-performance systems to be constructed with advanced functionality at low cost, even in applications such as realtime control that require very high speeds, an impossibility with conventional microcomputers.
The SH microcomputer includes peripheral functions such as large-capacity ROM, RAM, a direct memory access controller (DMAC), timers, a serial communication interface (SCI), an interrupt controller (INTC), and I/O ports. External memory access support functions enable direct connection to SRAM and DRAM. These features can drastically reduce system cost.
For on-chip ROM, masked ROM or electrically programmable ROM (PROM) can be selected. The PROM version can be programmed by users with a general-purpose EPROM programmer.
产品属性
- 型号:
HD6437020
- 制造商:
Renesas Electronics Corporation
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HIT |
23+ |
TQFP |
1006 |
全新原装现货 |
询价 | ||
RENESAS |
2023+ |
QFP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
HITACHI/日立 |
21+ROHS |
QFP100 |
14800 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
N/A |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
0 |
23+ |
NA/ |
3362 |
原装现货,当天可交货,原型号开票 |
询价 | ||
0 |
QFP |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
0 |
23+ |
QFP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
06/07+ |
QFP |
332 |
询价 | ||||
HITACHI |
05+ |
原厂原装 |
11701 |
只做全新原装真实现货供应 |
询价 | ||
N/A |
22+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 |