来自MSN4 个月
How do L1, L2, and L3 cache affect CPU performance?
When shopping for a new CPU, you're likely to come across many different CPU specifications, such as cores, clock speed, TDP, and manufacturing process. Another important aspect of CPU hardware is ...
Design-Reuse10 天
A Re-Usable Level 2 Cache Architecture
Above 32, but below 256 KBytes, the data is held in the L2 cache. Above 256 KBytes the data is not found in either cache and has to be transferred to/from system memory. At this point the system ...
Design-Reuse7 年
Modular Design Of Level-2 Cache For Flexible IP Configuration
Fast forward to today’s technology where level 2 (L2) cache is no longer a custom design. A memory compiler is used to generate the exact required array size with a great deal of flexibility for tag, ...
Hackaday6 个月
Mainframe Chip Has 360MB Of On-Chip Cache
[Clamchowder] explains in the post how the cache has a unique architecture. There are actually ten 36 MB L2 caches on the chip. There are eight caches, one for each core, plus one for the I/O ...