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Joint Photographic Experts Group Image  |  2009-11-17  |  272KB  |  1272x1755  |  16-bit (52,751 colors)

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OCR: Control Lines Control Lines to the ALU bits): ALU -FC ALU F1 ALU Control Lines to the Register Unit t (19 bits): Sel Sel LC Sel Ld-D Sel -D LC-M1 Sel -M1 Ld- -M2 Sel -M2 Sel Ld-Y Sel XY Sel X Sel-M Control Lines to the Program Control Unit (8 bits): Ld-J1 Ld Ld-J2 Sel- P Sel -J Ld Inc Ld-Inst Se Inc Control Lines within the Sequencer Unit (4 bits): Mem -Read Mem Wri Bus Mem Ld- Cond Total Number of Control Lines (all shown on LED'S: +8+6I Inputs from the ALU: High when data bus is all zeros High when B+C orB+1 generates a carry -out Other onnections Data Bus 8 bi ts Address Bus (1 bits) Ins truct .on Regi ster bits) 12/30/05 Page Instruction Recister

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