SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which can reduce variance in access time due to a data pattern. SOLUTION: This device is equipped with register circuits 11-1 to 11-n which receive n-bit read data RD1 to RDn and have their output timing controlled with a clock OUTCLK for read data output, delay adjusting circuits 12-1 to 12-n which receive the outputs of the register circuits 11-1 to 11-n and have their delay times adjusted with delay adjustment signals DPSW1 to DPSWn obtained by decoding the read data RD1 to RDn, and off-chip driver circuits 14-1 to 14-n which receive the outputs of the delay adjusting circuits 12-1 to 12-n.