Hot-selling and scarce MC68000P8 8-BIT MPUS, 8-BIT MCUS, 8-BIT PERIPHERALS DIP64 spot stock

Product Descriptions

The MC6800 is a monolithic 8-bit microprocessor forming the central control function for Motorola's M6800 family. Compatible with TTL, the MC6800, as with all M6800 system parts, requires only one + 5.0-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.

Product Features

8-Bit Parallel Processing

Bidirectional Data Bus

16-Bit Address Bus - 64K 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

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 (DMA) and Multiple Processor Capability

Simplified Clocking Characteristics

Clock Rates as High as 2.0 MHz

Simple Bus Interface Without TTL

Halt and Single Instruction Execution Capability

Product Photos

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