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VLSID
1997
IEEE
109views VLSI» more  VLSID 1997»
13 years 9 months ago
Delay-Insensitive Carry-Lookahead Adders
Integer addition is one of the most important operations in digital computer systems because the performance of processors is significantly influenced by the speed of their adde...
Fu-Chiung Cheng, Stephen H. Unger, Michael Theobal...
CSREAESA
2004
13 years 6 months ago
A High Performance, Low Area Overhead Carry Lookahead Adder
Adders are some of the most critical data path circuits requiring considerable design effort in order to "squeeze" out as much performance gain as possible. Many adder d...
James Levy, Jabulani Nyathi
ATS
1997
IEEE
88views Hardware» more  ATS 1997»
13 years 9 months ago
On the Adders with Minimum Tests
This paper considers two types of n-bit adders, ripple carry adders and cascaded carry look-ahead adders, with minimum tests for stuck-at fault models. In the first part, we prese...
Seiji Kajihara, Tsutomu Sasao
DDECS
2006
IEEE
106views Hardware» more  DDECS 2006»
13 years 10 months ago
Dynamic Decimal Adder Circuit Design by using the Carry Lookahead
- This paper presents a carry lookahead (CLA) circuitry design based on dynamic circuit aiming at delay reduction in addition of BCD coded decimal numbers. The performance of the p...
Younggap You, Yong-Dae Kim, Jong Hwa Choi
GLVLSI
1999
IEEE
90views VLSI» more  GLVLSI 1999»
13 years 9 months ago
Formal Verification of Tree-Structured Carry-Lookahead Adders
Sae Hwan Kim, Shiu-Kai Chin