MPC2605中文资料摩托罗拉数据手册PDF规格书
MPC2605规格书详情
Integrated Secondary Cache for PowerPC Microprocessors
The MPC2605 is a single chip, 256KB integrated look–aside cache with copy–back capability designed for PowerPC applications (MPC603 and MPC604). Using 0.38 µm technology along with standard cell logic technology, the MPC2605 integrates data, tag, host interface, and least recently used (LRU) memory with a cache controller to provide a 256KB, 512KB, or 1 MB Level 2 cache with one, two, or four chips on a 64–bit PowerPC bus.
• Single Chip L2 Cache for PowerPC
• 66 MHz Zero Wait State Performance (2–1–1–1 Burst)
• Four–Way Set Associative Cache Design
• 32K x 72 Data Memory Array
• 8K x 18 Tag Array
• Address Parity Support
• LRU Cache Control Logic
• Copy–Back or Write–Through Modes of Operation
• Copy–Back Buffer for Improved Performance
• Single 3.3 V Power Supply
• 5 V Tolerant I/O
• One, Two, or Four Chip Cache Solution (256KB, 512KB, or 1MB)
• Single Clock Operation
• Compliant with IEEE Standard 1149.1 Test Access Port (JTAG)
• Supports up to Four Processors in a Shared Cache Configuration
• High Board Density 25 mm 241 PBGA Package
产品属性
- 型号:
MPC2605
- 制造商:
MOTOROLA
- 制造商全称:
Motorola, Inc
- 功能描述:
Integrated Secondary Cache for PowerPC Microprocessors
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
23+ |
BGA |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | |||
FREESCALE |
22+ |
BGA357 |
20000 |
公司只有原装 品质保障 |
询价 | ||
MOT |
04+ |
BGA |
32 |
询价 | |||
FREESCALE |
25+ |
BGA |
1250 |
大量现货库存,提供一站式服务! |
询价 | ||
MOTOROLA/摩托罗拉 |
25+ |
BGA357 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
FREESCALE |
23+ |
NA |
1218 |
原装正品代理渠道价格优势 |
询价 | ||
FEESCAL |
2447 |
BGA |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
FREESCALE |
23+ |
BGA |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
FREESCA |
01+ |
BGA |
1870 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MOTOROLA |
23+ |
BGA |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |


