VLSI, CMOS Technology Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut CMOS Logic Structures 1. CMOS Complementary Logic Z = A*B + C(D+E)
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut CMOS Complementary Logic
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut CMOS Logic Structures 2. Pseudo-nMOS logic
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut 3. Dynamic CMOS Logic Mead and Conway Pre-charge transistor Evaluate transistor Output charge to VDD Discharge
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut Dynamic CMOS Logic Z = A*B + C(D+E) When Z = High When
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut CMOS Logic Structures 4. Clocked CMOS Logic (C 2 MOS)
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut CMOS Logic Structures 5. Domino Logic
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut Domino Logic
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut CMOS logic Structures 6. Pass Transistor Logic XORTruth TableP ABA xor BPass function 000/A + /B 011/A + B 101A + /B 110/A + /B
VLSI, Department of Computer Engineering, Prince of Songkla University by Wannarat Suntiamorntut Pass Transistor Logic 01 0A BA /B 1/A B/A /B