MC68B00中文资料摩托罗拉数据手册PDF规格书
MC68B00规格书详情
8-BIT MICROPROCESSING UNIT (MPU)
The MC6800 is a monolithic 8-bit microprocessor forming the central control function for Motorola’s M68~ family. Compatible with TTL, the MC6B~, as with all M6800 system parts, requires only one + 5.O-volt power supply, and no external TTL devices for bus interface.
The MC6800 is capable of addressing 64K bytes of memory with its 16-bit address lines. The 8-bit data bus is bidirectional as well as three state, making direct memory addressing and multiprocessing applications realizable.
● 8-Bit Parallel Processing
● Bidirectional Data Bus
● 16-Bit Address Bus – WK Bytes of Addressing
● 72 Instructions – Variable Length
● Seven Addressing Modes – Direct, Relative, Immediate, Indexed, Extended, Implied and Accumulator
● Variable Length Stack
● Vectored Restart
● Maskable Interrupt Vector
● Simplified Clocking Characteristics
● Clock Rates as High as 2.0 MHz
● Simple Bus Interface Without TTL
● Separate Non-Maskable Interrupt – Internal Registers Saved in Stack
● Six Internal Registers – Two Accumulators, Index Register Program Counter, Stack Pointer and Condition Code Register
● Direct Memory Addressing (D MA) and Multiple Processor Capability
产品属性
- 型号:
MC68B00
- 制造商:
MOTOROLA
- 制造商全称:
Motorola, Inc
- 功能描述:
8-BIT MICROPROCESSING UNIT(MPU)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MOTOROLA/摩托罗拉 |
2022+ |
DIP40 |
30000 |
进口原装现货供应,绝对原装 假一罚十 |
询价 | ||
MOTO |
24+ |
DIP40 |
25836 |
新到现货,只做全新原装正品 |
询价 | ||
MOTOROLA/摩托罗拉 |
25+ |
DIP |
390 |
全新原装正品支持含税 |
询价 | ||
MOT/FREESCAE |
专业铁帽 |
CDIP |
67500 |
铁帽原装主营-可开原型号增税票 |
询价 | ||
MOTOROLA/摩托罗拉 |
2450+ |
DIP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MOTO |
2308+ |
CDIP |
4862 |
只做进口原装!假一赔百!自己库存价优! |
询价 | ||
MOT |
23+ |
PDIP 40PIN WIDE |
270 |
全新原装正品现货,支持订货 |
询价 | ||
MOTOROLA/摩托罗拉 |
QQ咨询 |
CDIP |
105 |
全新原装 研究所指定供货商 |
询价 | ||
恒佳兴 |
23+ |
SOT-89 |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
MOTOROLA |
22+ |
DIP |
3000 |
原装正品,支持实单 |
询价 |


