MB86292 Datasheet, PDF (14/25 Pages) Fujitsu Component Limited. – Graphics Display Controller

MB86292
(1) Host Interface
• Clock
Parameter
BCLKI frequency
BCLKI H period
BCLKI L period
Symbol
fBCLKI
tHBCLKI
tLBCLKI
Condition



Min

1
1
Value
Typ



Unit
Max
100
MHz

ns

ns
• Host interface signals
Parameter
Address setup time
Address hold time
BS setup time
BS hold time
CS setup time
CS hold time
RD setup time
RD hold time
WE setup time
WE hold time
Write data setup time
Write data hold time
DTACK setup time
DTACK hold time
DRACK setup time
DRACK hold time
Read data delay time (to RD)
Read data delay time
RDY delay time (to CS)
RDY delay time
INT delay time
DREQ delay time
MODE hold time
* : Hold time for reset cancellation
Symbol Condition
tADS

tADH

tBSS

tBSH

tCSS

tCSH

tRDS

tRDH

tWES

tWEH

tWDS

tWDH

tDAKS

tDAKH

tDRKS

tDRKH

tRDDZ

tRDD

tRDYDZ

tRDYD

tINTD

tDRQD

tMODH
*
(Operating condition : External load of 20 pF)
Value
Unit
Min
Typ
Max
3.0


ns
1.0


ns
3.5


ns
0.0


ns
3.5


ns
0.0


ns
3.0


ns
0.0


ns
5.5


ns
0.0


ns
3.5


ns
0.0


ns
3.5


ns
0.0


ns
4.0


ns
0.0


ns
2.5

8.5
ns
4.0

10.5
ns
2.0

6.0
ns
2.5

6.5
ns
2.5

7.0
ns
2.5

6.5
ns


20.0
ns
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