首页>IDT79R3081E-50MJ>规格书详情
IDT79R3081E-50MJ中文资料PDF规格书
相关芯片规格书
更多- IDT79R3081E-50JB
- IDT79R3081E-40MJM
- IDT79R3081E-40MJB
- IDT79R3081E-40PFM
- IDT79R3081E-40JB
- IDT79R3081E-40
- IDT79R3081E-33PF
- IDT79R3081E-50JM
- IDT79R3081E-40MJ
- IDT79R3081E-50FD
- IDT79R3081E-40PF
- IDT79R3081E-50FDB
- IDT79R3081E-50
- IDT79R3081E-40JM
- IDT79R3081E-40J
- IDT79R3081E-40FDB
- IDT79R3081E-50J
- IDT79R3081E-40PFB
IDT79R3081E-50MJ规格书详情
INTRODUCTION
The IDT R3051 family is a series of high-performance 32-bit microprocessors featuring a high-level of integration, and targeted to high-performance but cost sensitive processing applications. The R3051 family is designed to bring the highperformance inherent in the MIPS RISC architecture into low-cost, simplified, power sensitive applications.
FEATURES
• Instruction set compatible with IDT79R3000A, R3041, R3051, and R3071 RISC CPUs
• High level of integration minimizes system cost
— R3000A Compatible CPU
— R3010A Compatible Floating Point Accelerator
— Optional R3000A compatible MMU
— Large Instruction Cache
— Large Data Cache
— Read/Write Buffers
• 43VUPS at 50MHz
— 13MFlops
• Flexible bus interface allows simple, low cost designs
• Optional 1x or 2x clock input
• 20 through 50MHz operation
• V version operates at 3.3V
• 50MHz at 1x clock input and 1/2 bus frequency only
• Large on-chip caches with user configurability
— 16kB Instruction Cache, 4kB Data Cache
— Dynamically configurable to 8kB Instruction Cache, 8kB Data Cache
— Parity protection over data and tag fields
• Low cost 84-pin packaging
• Superset pin- and software-compatible with R3051, R3071
• Multiplexed bus interface with support for low-cost, lowspeed memory systems with a high-speed CPU
• On-chip 4-deep write buffer eliminates memory write stalls
• On-chip 4-deep read buffer supports burst or simple block reads
• On-chip DMA arbiter
• Hardware-based Cache Coherency Support
• Programmable power reduction mode
• Bus Interface can operate at half-processor frequency
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
2022 |
PLCC |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
IDT |
23+ |
PLCC |
6000 |
只做原装 |
询价 | ||
IDT/Integrated Device Technolo |
21+ |
PLCC |
691 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
IDT |
22+ |
PLCC |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
IDT |
23+ |
PLCC |
9980 |
原装正品,支持实单 |
询价 | ||
IDT |
21+ |
PLCC |
19600 |
一站式BOM配单 |
询价 | ||
IDT |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
IDT |
23+ |
PLCC84 |
9526 |
询价 | |||
IDT |
22+ |
PLCC |
6980 |
原装现货,可开13%税票 |
询价 | ||
IDT |
23+ |
PLCC |
98900 |
原厂原装正品现货!! |
询价 |