Product Summary
The MC68B00P is a monolithic 8-bit microprocessor forming the central control function for M6800 family. Compatible with TTL, the MC68B00P, as with all M6800 system parts, requires only one +5.0V power supply, and no external TTL devices for bus interface. The MC68B00P 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, marking direct memory addressing and multiprocessing applications realizable.
Parametrics
MC68B00P absolute maximum ratings: (1)supply voltage:-0.3V to +7.0V; (2)input voltage:-0.3V to +7.0V; (3)operating temperature range:0 to +70℃; (4)storage temperature range:-55 to +150℃.
Features
MC68B00P features: (1)8-bit parallel processing; (2)bidirectional data bus; (3)16-bit address bus:64K bytes of addressing; (4)72 instructions: variable length; (5)seven addressing modes: direct, relative, immediate, indexed, extended, implied and accumulator; (6)variable length stack; (7)vectored restart; (8)maskable interrupt vector; (9)simple bus interface without TTL; (10)clock rates as high as 2.0MHz; (11)halt and single instruction execution capability.
Diagrams
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![]() MC68020 |
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![]() MC68020CEH16E |
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![]() Microprocessors (MPU) 32-BIT MPU |
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![]() MC68020CEH25E |
![]() Freescale Semiconductor |
![]() Microprocessors (MPU) 32-BIT MPU |
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![]() MC68020CRC16E |
![]() Freescale Semiconductor |
![]() Microprocessors (MPU) 32-BIT MPU |
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![]() Negotiable |
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