lh5496 Sharp Microelectronics of the Americas, lh5496 Datasheet - Page 11

• Manufacturer Part Number: lh5496
• Description: Cmos Fifo
• Manufacturer: Sharp Microelectronics of the Americas

CMOS 512
TIMING DIAGRAMS (cont’d)
NOTES:
1. t
2. EF, HF and FF may change state during retransmit, but flags will be valid at t
XO
R,W
RTC
W
W
XI
RT
R
R
= t
RT
9 FIFO
+ t
RTR
WRITE TO LAST
t
XOL
AVAILABLE
t
LOCATION
XIS
t
XI
WRITE TO FIRST
AVAILABLE
LOCATION
Figure 15. Expansion Out Timing
Figure 16. Expansion In Timing
Figure 14. Retransmit Timing
t
XOH
t
t
XIR
RT
t
RTC
t
XIS
RTR
.
t
XOL
READ FROM
LAST VALID
LOCATION
READ FROM FIRST
LOCATION
VALID
t
XOH
LH5496/96H
5496-13
5496-16
5496-15
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