Write-drive data controller

Details Write-drive data controller Write-drive data controller

1986-02-24

1988-08-09

Hecker, Stuart N.

Static information storage and retrieval

Read/write circuit

Having particular data buffer or latch

365190, 365233, 307451, 307475, G11C 700, G11C 1134

Patent

active

047633034

ABSTRACT:
A write drive data control circuit for controlling the transmission of data to a memory array includes data input means for receiving complimentary data signals which are then transmitted to output circuits. The valid data is latched and the input circuits disabled. The output circuits remain enabled so as to pass the latched data to the memory array. After a predetermined period of time, the output circuits are disabled. In this manner, both the data set up time and data hold time may be independently optimized.

REFERENCES:
patent: 4129792 (1978-12-01), Kawagai et al.
patent: 4151609 (1979-04-01), Moss
patent: 4513372 (1985-04-01), Ziegler et al.
patent: 4608669 (1986-08-01), Klara
patent: 4612466 (1986-09-01), Stewart
patent: 4623990 (1986-11-01), Allen et al.
patent: 4633440 (1986-12-01), Pakulski
patent: 4635234 (1987-01-01), Yamaguchi
patent: 4682048 (1987-07-01), Ishimoto
patent: 4707809 (1987-11-01), Ando

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