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You are here: OSU8 Microprocessor Schematic OSU8 Core 8-Bit Data ALU Misc Logic 4:1 Mux Search PJRC

OSU8 Microprocessor
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4-input MUX

The 8-bit Shifter uses two of these 4-input MUX's to output either the MSB or LSB, shifted left, right, or without a shift. A four input MUX is needed because the shifter can shift through the carry, or without the carry bit.

Schematic Drawing


OSU8: Simple 8-Bit Microprocessor Design; Paul Stoffregen
http://www.pjrc.com/tech/osu8/sch/my_mux4_shifter.html
Last updated: February 24, 2005
Status: These pages are a work-in-progress
Comments, Suggestions: <paul@pjrc.com>