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ULTRARAM is a charge-based memory where the logic state is determined by the presence or absence of electrons in an FG (Front Gate). The FG is electrically isolated from the control gate (CG) by Al2O3 dielectric, and from the underlying channel by the InAs / AlSb TBRT heterostructure .
Virtex is the flagship family of FPGA products currently developed by AMD, originally Xilinx before being acquired by the former. [1] Other current product lines include Kintex (mid-range) and Artix (low-cost), each including configurations and models optimized for different applications. [2]
Dual-ported RAM (DPRAM), also called dual-port RAM, is a type of random-access memory (RAM) that can be accessed via two different buses.. A simple dual-port RAM may allow only read access through one of the ports and write access through the other, in which case the same memory location cannot be accessed simultaneously through the ports since a write operation modifies the data and therefore ...
The memory cells are laid out in rectangular arrays on the surface of the chip. The 1-bit memory cells are grouped in small units called words which are accessed together as a single memory address. Memory is manufactured in word length that is usually a power of two, typically N=1, 2, 4 or 8 bits.
A soft microprocessor (also called softcore microprocessor or a soft processor) is a microprocessor core that can be wholly implemented using logic synthesis.It can be implemented via different semiconductor devices containing programmable logic (e.g., FPGA, CPLD), including both high-end and commodity variations.
It also supports memory sharing of the same memory segment between multiple devices, as opposed to memory pooling where each device was assigned a separate segment. [ 42 ] CXL 3.0 allows multiple Type 1 and Type 2 devices per each CXL root port; it also adds multi-level switching, helping implement device fabrics with non-tree topologies like ...
It is low-cost and Windows-based only. It boasts a built-in waveform viewer and fast execution. Xilinx Simulator (XSIM) Xilinx: VHDL-1993,-2002 (subset),-2008 (subset), [2] V2001, V2005, SV2009, SV2012, SV2017: Xilinx Simulator (XSIM) comes as part of the Vivado design suite. It is a compiled-language simulator that supports mixed language ...
DBMSes often use their own block I/O for improved performance and recoverability as compared to layering the DBMS on top of a file system. On Linux the default block size for most file systems is 4096 bytes. The stat command part of GNU Core Utilities can be used to check the block size. In Rust a block can be read with the read_exact method. [6]