Statements (48)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:SDRAM
|
| gptkbp:abbreviation |
SRAM
|
| gptkbp:access_time |
very low
|
| gptkbp:cellStructure |
6 transistors per bit
|
| gptkbp:compatibleWith |
periodic refresh
|
| gptkbp:cost_per_bit |
higher than DRAM
|
| gptkbp:dataRetention |
as long as power is supplied
|
| gptkbp:density |
lower than DRAM
|
| gptkbp:fabrication_technology |
gptkb:CMOS
Bipolar junction transistor |
| gptkbp:faster_than |
Dynamic RAM
|
| gptkbp:hasNo |
capacitors
|
| https://www.w3.org/2000/01/rdf-schema#label |
Static RAM
|
| gptkbp:inventedBy |
gptkb:Robert_H._Dennard
1963 |
| gptkbp:less_dense_than |
Dynamic RAM
|
| gptkbp:more_expensive_than |
Dynamic RAM
|
| gptkbp:notRecommendedFor |
main memory in PCs
|
| gptkbp:powerSource |
low at idle
high during operation |
| gptkbp:stores_data |
using bistable latching circuitry
|
| gptkbp:type |
gptkb:microprocessor
|
| gptkbp:used_in |
embedded systems
microcontrollers network interface cards digital signal processors ASICs FPGAs cache memory solid-state drives network switches network routers video cards CPU L1 cache CPU L2 cache CPU L3 cache hard disk buffers printer buffers scratchpad memory tag RAM video RAM (VRAM) |
| gptkbp:usedFor |
gptkb:CPU_cache
register files embedded memory network device buffers |
| gptkbp:volatile_memory |
true
|
| gptkbp:bfsParent |
gptkb:Z8_family
|
| gptkbp:bfsLayer |
7
|