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MSM6255
LCDC Driver Interface Timing Characteristics
Parameter
Data Delay Time
1 Character Cycle Time
Latch Signal Delay Time
Latch Signal "H" Time
Chip Enable Clock Delay Time
Chip Enable Clock "H" Time
Ready Signal Delay Time
Ready Signal "H" Time
Frame Signal Delay Time
Alternating Frame Signal Delay Time
Symbol
tDA
tCHφ
tR
tLIP
tCE
tCEφ
tB
tBUSY
tFRP
tFR
(CL = 30pF, VDD = 5V ± 5%, Ta = –20 to +85°C)
Min.
Typ.
Max.
Unit
—
—
100
ns
730
—
—
ns
—
—
200
ns
1.46
—
—
ms
—
—
200
ns
730
—
—
ns
—
—
200
ns
5.11
—
—
ms
2tCHφ
—
2tCHφ +200
ns
—
—
200
ns
CLP
UD0 - UD3
LD0 - LD3
CHφ
LIP
CEφ
BUSY
LIP
FRP
FRMB
tDA
tCHφ
tLIP
t
t
tCEφ
tCE
tCE
tBUSY
tB
tB
tFRP
tFR
tFRP
tFR
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