what is CFC logic in communication system? where do we
require this for protection system
Answers were Sorted based on User's Feedback
Answer / manish
A novel nonvolatile logic style, called complementary
ferroelectric-capacitor (CFC) logic, is proposed for
low-power logic-in-memory VLSI, in which storage elements
are distributed over the logic-circuit plane. Standby
currents in distributed storage elements can be cut off by
using ferroelectric-based nonvolatile storage elements, and
the standby power dissipation can be greatly reduced. Since
the nonvolatile storage and the switching functions are
merged into ferroelectric capacitors by the capacitive
coupling effect, reduction of active device counts can be
achieved. The use of complementary stored data in coupled
ferroelectric capacitors makes it possible to perform a
switching operation with small degradation of the
nonvolatile charge at a low supply voltage. The restore
operation can be performed by only applying the small bias
across the ferroelectric capacitor, which reduces the
dynamic power dissipation. Applying the proposed circuitry
in a fully parallel 32-bit content-addressable memory
results in about 2/3 dynamic power reduction and 1/7700
static power reduction with chip size of 1/3, compared to a
CMOS implementation using 0.6-μm ferroelectric/CMOS.
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / vishal singh
CFC is a continuous chart functions used commonly in protection relay equipment to provide any solution internally in the relay through soft logic.
It is same as programming in C or Java but the format is different. here we use CFC in relay to provide interlocks for human safety and work process in a transmission and distribution system.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / vinit92
CFC is a low-voltage systems contractor specializing in the
expert design, installation, and service of Fire Alarms,
CCTV, Card Access Control, Security, Nurse Call, and Fire
Sprinkler Repair and Testing Services.
| Is This Answer Correct ? | 1 Yes | 1 No |
Can anyone send me question papers for section engineer for railways and send me on my id- abhay_jg@yahoo.com
Explain what is the meaning of tristate signal in electronics?
i am going to visa second time i was rejected on 15-07-08 and on 14-08-08 i am attending visa again with another university.so what would be the good answer if they asks that why you have changed the university?
Define what happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?
jkms flip flop applications
What is point contact diode?
what is difference between controlnet,devicenet protocol?
hi friends.any one tell me pattern for mt exam for steel plant..plz plz plz..
How many TRXs are supported in Nokia Metrosite
Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?
Battery banks are in connected in series or parallel and why?
Which type of Load is BULB/LAMP ie R,L,C? reason
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)