LH543621 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LH543621' PDF : 57 Pages View PDF
LH543611/21
512 x 36 x 2/1024 x 36 x 2 BiFIFOs
Table 4a. LH543611 Flag Definition Table
FLAG
VALID READ CYCLES REMAINING
FLAG = LOW
FLAG = HIGH
MIN
MAX
MIN
MAX
FF
512
512
0
511
AF
512-p
512
0
511-p
HF
257
512
0
256
AE
0
q
q+1
512
EF
0
0
1
512
NOTE:
q = Programmable-Almost-Empty Offset value. (Default value: q = 8.)
p = Programmable-Almost-Full Offset value. (Default value: p = 8.)
VALID WRITE CYCLES REMAINING
FLAG = LOW
FLAG = HIGH
MIN
MAX
MIN
MAX
0
0
1
512
0
p
p+1
512
0
255
256
512
512-q
512
0
511-q
512
512
0
511
Table 4b. LH543621 Flag Definition Table
FLAG
VALID READ CYCLES REMAINING
FLAG = LOW
FLAG = HIGH
MIN
MAX
MIN
MAX
FF
1024
1024
0
1023
AF
1024-p
1024
0
1023-p
HF
513
1024
0
512
AE
0
q
q+1
1024
EF
0
0
1
1024
NOTE:
q = Programmable-Almost-Empty Offset value. (Default value: q = 8.)
p = Programmable-Almost-Full Offset value. (Default value: p = 8.)
VALID WRITE CYCLES REMAINING
FLAG = LOW
FLAG = HIGH
MIN
MAX
MIN
MAX
0
0
1
1024
0
p
p+1
1024
0
511
512
1024
1024-q
1024
0
1023-q
1024
1024
0
1023
20
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