TX4939 Datasheet, PDF (729/756 Pages) Toshiba Semiconductor – 64-Bit TX System RISC

Electrical
Toshiba RISC Processor
TX4939
DRDQS
DRDQS Edge Arrival Relative to DRDQ
DRDQ
Perfect Edge Aligned t3 = 0 ps
t3 Max
DRDQ
Late Arrival from strobe, t3 = Max
t3 Min
DRDQ
Early Arrival from strobe, t3 = Min
setup
Package + PDL + Receiver uncertainty
Figure 28-9 DRDQS Edge Arrival Relative to DRDQ
28
Rev. 3.3 May 18, 2007
28-9