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MC68040RC25规格书详情
INTRODUCTION
The MC68040, MC68040V, MC68LC040, MC68EC040, and MC68EC040V (collectively called M68040) are Motorola’s third generation of M68000-compatible, high-performance, 32-bit microprocessors. All five devices are virtual memory microprocessors employing multiple concurrent execution units and a highly integrated architecture that provides very high performance in a monolithic HCMOS device.
FEATURES
The main features of the M68040 are as follows:
• 6-Stage Pipeline, MC68030-Compatible IU
• MC68881/MC68882-Compatible FPU
• Independent Instruction and Data MMUs
• Simultaneously Accessible, 4-Kbyte Physical Instruction Cache and 4-Kbyte Physical Data Cache
• Low-Latency Bus Accesses for Reduced Cache Miss Penalty
• Multimaster/Multiprocessor Support via Bus Snooping
• Concurrent IU, FPU, MMU, and Bus Controller Operation Maximizes Throughput
• 32-Bit, Nonmultiplexed External Address and Data Buses with Synchronous Interface
• User Object-Code Compatible with All Earlier M68000 Microprocessors
• 4-Gbyte Direct Addressing Range
• Software Support Including Optimizing C Compiler and UNIX® System V Port
产品属性
- 产品编号:
MC68040RC25V
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 微处理器
- 系列:
M680x0
- 包装:
托盘
- 核心处理器:
68040
- 内核数/总线宽度:
1 核,32 位
- 速度:
25MHz
- 图形加速:
无
- 电压 - I/O:
5.0V
- 工作温度:
0°C ~ 70°C(TA)
- 封装/外壳:
182-BEPGA
- 供应商器件封装:
182-PGA(47.24x47.24)
- 描述:
IC MPU M680X0 25MHZ 182PGA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FREESCA |
2018+ |
PGA |
6528 |
承若只做进口原装正品假一赔十! |
询价 | ||
NXP |
22+ |
179PGA (47.24x47.24) |
9000 |
原厂渠道,现货配单 |
询价 | ||
NXP |
21+ |
182PGA (47.24x47.24) |
610880 |
本公司只售原装 支持实单 |
询价 | ||
NXP/恩智浦 |
2021+ |
1218 |
十年专营原装现货,假一赔十 |
询价 | |||
MOT |
PGA |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MOT |
00+;0119+ |
PGA |
363 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MOTOROLA |
BGA |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
Freesca |
2020+ |
179PGA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MOTOROLA/摩托罗拉 |
23+ |
BGA |
96880 |
只做原装,欢迎来电资询 |
询价 | ||
NXP/恩智浦 |
2324+ |
NA |
78920 |
二十余载金牌老企,研究所优秀合供单位,您的原厂窗口 |
询价 |