概览
描述
The 7016 is a high-speed 16K x 9 Dual-Port Static RAM designed to be used as a stand-alone Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 18-bit-or-more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 18- bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic. An automatic power down feature controlled by CE permits the on-chip circuitry of each port to enter a very low standby power mode.
特性
- True Dual-Ported memory cells which allow simultaneous reads of the same memory location
- 7016 easily expands data bus width to 18 bits or more
- Busy and Interrupt Flag
- On-chip port arbitration logic
- Full on-chip hardware support of semaphore signaling between ports
- Fully asynchronous operation from either port
- TTL-compatible, single 5V (±10%) power supply
- Available in ceramic 68-pin PGA, PLCC and an 80- pin TQFP
- Industrial temperature range (–40C to +85C) is available
产品对比
应用
设计和开发
模型
ECAD 模块
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支持
支持社区
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RH850 Read-only small data overflow
控制器：RH850G3KH 编译器： GHS Multi compiler version 7.1.6 我创建了工程使用701645的PWM MCAL文件，在编译的时候出现了如图下的错误 目前我已经尝试 ...
2023年5月10日