Was (wer) ist static RAM - definition
SEMICONDUCTOR MEMORY THAT USES FLIP-FLOPS TO STORE EACH BIT
Static RAM; S-RAM; Static Random Access Memory; SRAM latency; RSNM; Read static noise margin; Static random access memory; Static storage; ESRAM; 6T SRAM; 6T SRAM cell; 6T RAM cell
.svg?width=200 "Four-transistor SRAM provides advantages in density at the cost of manufacturing complexity. The resistors must have small dimensions and large values.")
.svg?width=200 "A six-transistor CMOS SRAM cell. WL: word line. BL: bit line.")
![die]] of a STM32F103VGT6 [[microcontroller]] as seen by a [[scanning electron microscope]]. Manufactured by [[STMicroelectronics]] using a 180-[[nanometre]] process. Topology of the cells is clearly visible.](https://commons.wikimedia.org/wiki/Special:FilePath/STM32-SEM-HD.jpg?width=200 "die]] of a STM32F103VGT6 [[microcontroller]] as seen by a [[scanning electron microscope]]. Manufactured by [[STMicroelectronics]] using a 180-[[nanometre]] process. Topology of the cells is clearly visible.")
static RAM
static random-access memory
<storage> (SRAM) Random-access memory in which each bit of
storage is a bistable flip-flop, commonly consisting of
cross-coupled inverters. It is called "static" because it
will retain a value as long as power is supplied, unlike
dynamic random-access memory (DRAM) which must be regularly
refreshed. It is however, still volatile, i.e. it will lose
its contents when the power is switched off, in contrast to
ROM.
SRAM is usually faster than DRAM but since each bit requires
several transistors (about six) you can get less bits of SRAM
in the same area. It usually costs more per bit than DRAM and
so is used for the most speed-critical parts of a computer
(e.g. cache memory) or other circuit.
(1995-04-22)
static analysis
SIMPLIFIED ANALYSIS WHEREIN THE EFFECT OF AN IMMEDIATE CHANGE TO A SYSTEM IS CALCULATED WITHOUT REGARD TO THE LONGER-TERM RESPONSE OF THE SYSTEM TO THAT CHANGE
Static scoring; Static projection; Static Analysis
<theory, programming> A family of techniques of program
analysis where the program is not actually executed (as
opposed to dynamic analysis), but is analyzed by tools to
produce useful information.
Static analysis techniques range from the most mundane
(statistics on the density of comments, for instance) to the
more complex, semantics-based techniques.
Qualities sought in static analysis techniques are soundness
and completeness.
(2003-04-12)
Wikipedia
Static random-access memory
Static random-access memory (static RAM or SRAM) is a type of random-access memory (RAM) that uses latching circuitry (flip-flop) to store each bit. SRAM is volatile memory; data is lost when power is removed.
The term static differentiates SRAM from DRAM (dynamic random-access memory) — SRAM will hold its data permanently in the presence of power, while data in DRAM decays in seconds and thus must be periodically refreshed. SRAM is faster than DRAM but it is more expensive in terms of silicon area and cost; it is typically used for the cache and internal registers of a CPU while DRAM is used for a computer's main memory.
Aussprachebeispiele für static RAM
1. They're not like a static RAM.
Skycorp and the ISEE-3 Reboot Project _ Dennis Wingo _ Talks at Google
