Thyristor RAM ('T-RAM) is a new type of DRAM computer memory invented and developed by T-RAM Semiconductor, which departs from the usual designs of memory cells, combining the strengths of the DRAM and SRAM: high speed and high volume. This technology exploits the electrical property known as negative differential resistance and is called thin capacitively-coupled thyristor used to create memory cells capable of very high packing densities. This memory is highly scalable and already has a storage density that is several times higher than found ....etc

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TTRAM is similar to conventional one-transistor, one-capacitor DRAM in concept, but eliminates the capacitor by relying on the floating body effect inherent in a silicon on insulator (SOI) manufacturing process. This effect causes capacitance to build up between the transistors and the underlying substrate, originally considered a nuisance but here used to replace a part outright. Since a transistor created using the SOI process is smaller than a capacitor, TTRAM offers somewhat higher densities than conventional DRAM. TTRAM is theoretically le ....etc

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TTRAM is similar to conventional one-transistor, one-capacitor DRAM in concept, but eliminates the capacitor by relying on the floating body effect inherent in a silicon on insulator (SOI) manufacturing process. This effect causes capacitance to build up between the transistors and the underlying substrate, originally considered a nuisance but here used to replace a part outright. Since a transistor created using the SOI process is smaller than a capacitor, TTRAM offers somewhat higher densities than conventional DRAM. TTRAM is theoretically le ....etc

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please provide the solution manual for chapter 7 ....etc

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Z-RAM




Volatile memory

Volatile memory is computer memory that requires power to maintain the stored information. Most modern semiconductor volatile memory is either Static RAM (see SRAM) or dynamic RAM (see DRAM). SRAM retains its contents as long as the power is connected and is easy to interface to but uses six transistors per bit. Dynamic RAM is more complicated to interface to and control and needs regular refresh cycles to prevent ....etc

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Z-RAM




Volatile memory

Volatile memory is computer memory that requires power to maintain the stored information. Most modern semiconductor volatile memory is either Static RAM (see SRAM) or dynamic RAM (see DRAM). SRAM retains its contents as long as the power is connected and is easy to interface to but uses six transistors per bit. Dynamic RAM is more complicated to interface to and control and needs regular refresh cycles to prevent ....etc

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Zero-capacitor (Z-RAM) is a novel DRAM computer memory technology .Based on the floating body effect of silicon on insulator (SOI) process technology. Z-RAM has been licensed by Advanced Micro Devices for possible use in future microprocessors. This technology offers memory access speeds similar to the standard six-transistor SRAM cell used in cache memory but uses only a single transistor, therefore affording much higher packing densities.Z-RAM relies on the floating body effect, an artifact of the SOI process technology which places transisto ....etc

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Definition
During the last two decades, there has been an exponential growth in the operational speed of microprocessors. Also RAM capacities have been improving at more than fifty percent per year. However the speed and access time of the memory have been improving at slower rate. In order to keep up in performance and reliability with processor technology it is necessary to make considerable improvements in the memory access time.

The Rambus founders emerged with a memory technology-RD RAM. RDRAM memory provides the highest bandwidth -2. ....etc

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plz upload the ppt of chapter 7 of adhoc wireless networks by siva ram murthy ....etc

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ad hoc wireless networks architecture and protocols by c siva ram murthy bs manoj text book download ....etc

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TTRAM is similar to conventional one-transistor, one-capacitor DRAM in concept, but eliminates the capacitor by relying on the floating body effect inherent in a silicon on insulator (SOI) manufacturing process. This effect causes capacitance to build up between the transistors and the underlying substrate, originally considered a nuisance but here used to replace a part outright. Since a transistor created using the SOI process is smaller than a capacitor, TTRAM offers somewhat higher densities than conventional DRAM. TTRAM is theoretically le ....etc

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Respected Sir,
I am interested to get ppts and notes on ADHOC Wireless Networks architecture and protocols C Siva Ram Murthy and B S Manoj.
Thanking You,
Your's Sincerely
Geeta ....etc

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please send ....etc

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