LCX023CMT データシートの表示（PDF） - Sony Semiconductor
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LCX023CMT Datasheet PDF : 26 Pages
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LCX023CMT
2. Clock timing conditions (Ta = 25°C)
(XGA mode: fHckn = 3.9MHz, fVck = 34.3kHz)
Item
Symbol
HST
HCK
Hst rise time
Hst fall time
Hst data set-up time
Hst data hold time
Hckn rise time∗5
Hckn fall time∗5
Hck1 fall to Hck2 rise time
trHst
tfHst
tdHst
thHst
trHckn
tfHckn
to1Hck
Hck1 rise to Hck2 fall time
Vst rise time
to2Hck
trVst
Vst fall time
VST
Vst data set-up time
tfVst
tdVst
Vst data hold time
thVst
Vck rise time
VCK
Vck fall time
trVck
tfVck
Enb rise time
trEnb
Enb fall time
tfEnb
Horizontal video period completed to Enb fall time tdEnb
ENB
Enb rise to PRG∗4 fall time
toPRG∗4
Enb fall to Pcg rise time
toPcg
Enb pulse width
twEnb
Pcg rise time
trPcg
Pcg fall time
PCG Pcg rise to Vck rise/fall time
tfPcg
toVck
Pcg fall to horizontal video period start time
toVideo
Pcg pulse width
PRG∗4 rise to Pcg rise time
PRG∗4 PRG∗4 fall to Pcg fall time
PRG∗4 pulse width
twPcg
toPcgr
toPcgf
twPRG∗4
Blk rise time
trBlk
BLK∗5 Blk fall time
Blk rise to Enb fall time
tfBlk
toEnb
Blk fall to Pcg rise time
toPcg
Min.
—
—
55
55
—
—
–15
–15
—
—
2
2
—
—
—
—
760
110
830
1650
—
—
–100
170
1400
–10
570
830
—
—
2
–1
Typ.
—
—
65
65
—
—
0
0
—
—
7
7
—
—
—
—
800
120
1000
—
—
—
0
200
1700
0
700
1000
—
—
1
0
Max. Unit
30
30
75
75
30
ns
30
15
15
100
100
12
µs
12
100
100
100
100
—
130
—
—
30
ns
30
100
—
—
10
—
—
100
100
0
µs
1
∗5 Hckn means Hck1 and Hck2.
∗6 Blk is the timing during PC98 mode, which keeps "H" level in other modes.
–7–
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