| 摘要 |
A compact register file circuit, especially valuable for CMOS VLSI circuits used with microcontrollers, which uses a pseudo static random access memory array circuit, a latch array circuit, and a decoder circuit to provide almost identical characteristics as available with a much larger static random access memory as a register set. The only differences visible to the user during a read operation is the requirement of keeping the address data value constant during the active portion of the pseudo static random access memory chip select waveform.
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