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MC6802

Motorola
Part Number MC6802
Manufacturer Motorola
Description Microprocessor With Clock and Oprtional RAM
Published May 18, 2006
Detailed Description MC6802 MC6808 MC6802NS MICROPROCESSOR WITH CLOCK AND OPTIONAL RAM The MC6802 is a monolithic 8-bit microprocessor that...
Datasheet PDF File MC6802 PDF File

MC6802
MC6802

Overview
MC6802 MC6808 MC6802NS MICROPROCESSOR WITH CLOCK AND OPTIONAL RAM The MC6802 is a monolithic 8-bit microprocessor that contains all the registers and accumulators of the present MC~OO plus an internal clock oscillator and driver on the same chip.
In addition, the MCW02 has 128 bytes of on-board RAM located at hex addresses $~ to $O07F.
The first 32 bytes of RAM, at hex addresses $~ to $001 F, may be retained in a low power mode by utilizing VCC standby; thus, facilitating memory ietention during a power-down situation.
The MC6802 is completely software compatible with the MC68W as well as the entire M~W family of parts.
Hence, the MC6802 is expand- able to WK words.
The MC6802NS is identical to the MC6802 without standby RAM feature.
The MC6808 is identical to the MC6802 without on-board RAM, q On-Chip Clock Circuit q 128x8 Bit On-Chip RAM ~>,,~ q 32 Bytes of RAM are Retainable ;.
\!J$;~: ,~: q Software-Compatible with the MC68~ q Expandable to 64K Words q Standard TTL-Compatible Inputs and Outputs q 8-Bit Word Size ~\R,!.
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