Energy efficiency in Sub-VT of various 16-bit adder structures in 65 nm CMOS
(2010) Swedish System-on-Chip Conference 2010 (SSoCC'10)- Abstract
- This manuscript presents simulation results of energy
dissipation in sub-threshold (sub-VT ) of various 16-bit
adder structures. The architectures designed for the comparative
experiments are, a bit-serial, an 8-bit digit-serial and a 16-bit
parallel adder structures. The designs are synthesized in a 65 nm
low-leakage high-threshold CMOS technology. The results show
that an energy minimum operating voltage exists for all the
three implementations, however the 8-bit digit serial has the least
energy minimum operating point. The advantage of the bit-serial
structure is that by employing this technique we may save 88%
area when compared to parallel... (More) - This manuscript presents simulation results of energy
dissipation in sub-threshold (sub-VT ) of various 16-bit
adder structures. The architectures designed for the comparative
experiments are, a bit-serial, an 8-bit digit-serial and a 16-bit
parallel adder structures. The designs are synthesized in a 65 nm
low-leakage high-threshold CMOS technology. The results show
that an energy minimum operating voltage exists for all the
three implementations, however the 8-bit digit serial has the least
energy minimum operating point. The advantage of the bit-serial
structure is that by employing this technique we may save 88%
area when compared to parallel implementation and 66% area
when compared to digital-serial implementation. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1667713
- author
- Sherazi, Syed Muhammad Yasser LU ; Rodrigues, Joachim LU and Nilsson, Peter LU
- organization
- publishing date
- 2010
- type
- Contribution to conference
- publication status
- published
- subject
- keywords
- Adder, sub-threshold, Energy Efficiency, sub-VT, 65 nm CMOS
- conference name
- Swedish System-on-Chip Conference 2010 (SSoCC'10)
- conference location
- Kolmården, Sweden
- conference dates
- 2010-05-03 - 2010-05-04
- language
- English
- LU publication?
- yes
- id
- cfbddca9-9438-4902-b661-b2656b1591ba (old id 1667713)
- date added to LUP
- 2016-04-04 13:34:55
- date last changed
- 2018-11-21 21:14:55
@misc{cfbddca9-9438-4902-b661-b2656b1591ba, abstract = {{This manuscript presents simulation results of energy<br/><br> dissipation in sub-threshold (sub-VT ) of various 16-bit<br/><br> adder structures. The architectures designed for the comparative<br/><br> experiments are, a bit-serial, an 8-bit digit-serial and a 16-bit<br/><br> parallel adder structures. The designs are synthesized in a 65 nm<br/><br> low-leakage high-threshold CMOS technology. The results show<br/><br> that an energy minimum operating voltage exists for all the<br/><br> three implementations, however the 8-bit digit serial has the least<br/><br> energy minimum operating point. The advantage of the bit-serial<br/><br> structure is that by employing this technique we may save 88%<br/><br> area when compared to parallel implementation and 66% area<br/><br> when compared to digital-serial implementation.}}, author = {{Sherazi, Syed Muhammad Yasser and Rodrigues, Joachim and Nilsson, Peter}}, keywords = {{Adder; sub-threshold; Energy Efficiency; sub-VT; 65 nm CMOS}}, language = {{eng}}, title = {{Energy efficiency in Sub-VT of various 16-bit adder structures in 65 nm CMOS}}, year = {{2010}}, }