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MC6801U4 MC6803U4
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MICROCOMPUTER/MICROPROCESSOR (MCU/MPU)
The MC6801 U4 is an 8-bit single-chip microcomputer unit (MCU) which enhances the capabilities of the MC6801 and significantly enhances the capabilities of the M6800 Family of parts. It includes an MC6801 microprocessor unit (MPU) with direct object-code compatibility and upward object-code compatibility with the MCWOO. Execution times of key instructions have been improved over the MC6BO0 and the new instructions found on the MC6801 are included. The MCU can function as a monolithic microcomputer or can be expanded to a 64K byte address space. It is TTL compatible and requires one + 5-volt power supply.
MC6801U4 Datasheet
