IDT72T7285/72T7295/72T72105/72T72115 2.5V TeraSync
16,384 x 72, 32,768 x 72, 65,536 x 72, 131,072 x 72
72-BIT FIFO
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
tRS
PRS
REN
tRSS
tRSR
tRSS
tRSR
WEN
RT
tRSS
tRSS
SEN
If FWFT = HIGH, OR = HIGH
If FWFT = LOW, EF = LOW
If FWFT = LOW, FF = HIGH
If FWFT = HIGH, IR = LOW
t
RSF
EF/OR
t
RSF
FF/IR
t
RSF
PAE
t
RSF
PAF, HF
t
RSF
OE = HIGH
OE = LOW
(1)
Q0 - Qn
5994 drw15
NOTE:
1. During Partial Reset the High-Impedance control of the Qn data outputs is provided by OE only, RCS can be HIGH or LOW until the first rising edge of RCLK after Master Reset
is complete.
Figure 10. Partial Reset Timing
33