hx6136 Honeywell International's Solid State Electronics Center (SSEC), hx6136 Datasheet - Page 10

• Manufacturer Part Number: hx6136
• Description: First-in First-out Memory
• Manufacturer: Honeywell International's Solid State Electronics Center (SSEC)

Figure 5: Write Flag Update Timing
FIFO – HX6409/HX6218/HX6136
10
Figure 6: Output Enable Timing
NOTE: When a flag condition occurs, the full flag is set. The performance of another write
requires at least one read, one write clock to reset the full flag and then one enabled write
clock.
Data
ENR
OE
CKR
ENR
Flags
CKR
CKW
ENW
Valid Data Word M
Low
Enable
Write
Tskew1
Tfd
Tohz
Enable
Read
Tskew2
Tskew2
Tolz
Read M+1
Toe
Update
Flag
Latent Cycle
Tfd
Valid Data Word M+1
Enable
Write
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Tfd