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PC Paintbrush Image  |  1995-01-26  |  35.8 KB  |  640x350  |  4-bit (9 colors)
   ocr: LOGIC CIRCUIT HELP Select Item: : Use the ENTER key or the left mouse button to select an item. Connection: You must select a node first, and a logic gate, IC, or another mode next to establish a connection. NODES: Red indicates TRUE IC KC - - TC F Green indicates FALSE Interconnect TRUE FALSE Switch Clock LOGIC GATES: - in - - - - E 3 State NOT AND OR NAND NOR INTEGRATED CIRCUITS (IC): P - Q 4e - - FF, sd L Q 1248 Ccount E JULL A- out L ALU JUL -B. CZ - - a out Multiply - - User1 HTT - I - Exclusive OR/NOR S-R JK 4-bit 4-bit 4-bit User OR Latch Flip- Counter ALU Multiply Def ined Flop