The Western Design Center WDC 65C02 microprocessor is an upgraded CMOS version of the popular NMOS-based MOS Technology 6502 8-bit CPU — the CMOS redesign being made by Bill Mensch of the Western Design Center (WDC). Over various periods of time, the 65C02 has been second-sourced by NCR, GTE, Rockwell, Synertek and Sanyo.
The W65C02S is Western Design Center's version of the 65C02 microprocessor. The "S" designation indicates that the part has a ...
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The Western Design Center WDC 65C02 microprocessor is an upgraded CMOS version of the popular NMOS-based MOS Technology 6502 8-bit CPU — the CMOS redesign being made by Bill Mensch of the Western Design Center (WDC). Over various periods of time, the 65C02 has been second-sourced by NCR, GTE, Rockwell, Synertek and Sanyo.
The W65C02S is Western Design Center's version of the 65C02 microprocessor. The "S" designation indicates that the part has a fully static core which allows the primary clock to be slowed down indefinitely or fully stopped in either the high or low state.
The W65C02S is a low-power general-purpose 8-bit microprocessor (8-bit registers and data bus) with a 16-bit program counter and address bus. The variable length instruction set and manually optimized core size are intended to make the W65C02S be well suited for low power system-on-chip (SoC) designs.
WDC makes a Verilog hardware description model available for designing the 65C02 core into ASICs and FPGAs. As is...
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