Advance Information
MT90863
AC Electrical Characteristics - Frame Pulse and CLK
Characteristic
Frame pulse width
Sym
tFPW
tFPS
Min
Typ
Max
Units
Notes
1
2
60
10
ns
ns
ST-BUS mode
Frame Pulse Setup time before
C16i falling
tFPH
3
Frame Pulse Hold Time from C16i
falling
10
ns
tCP
tCH
4
5
6
7
8
9
C16i Period
60
30
ns
ns
ns
ns
ns
ns
C16i Pulse Width High
C16i Pulse Width Low
Clock Rise/Fall Time
FPo Frame pulse output width
tCL
30
tr, tf
10
ST-BUS, CT Bus
or HMVIP mode
tFPOW
tFPOS
244
FPo Frame Pulse output setup
time before C4o falling
10
20
150
150
tFPOH
10 FPo Frame Pulse output Hold
Time from C4o falling
10
ns
tC4OP
tC40H
tC40L
11 C4o Period
244
122
122
122
ns
ns
ns
ns
ns
12 C4o Pulse Width High
13 C4o Pulse Width Low
14 CT frame pulse width
tCFPW
tCFPS
CT Bus mode
15 CT Frame Pulse Setup Time
before C8i rising
45
45
90
90
tCFPH
16 CT Frame Pulse Hold Time from
C8i rising
ns
tHCP
tHCH
17 C8i Period
122
61
ns
ns
ns
ns
ns
18 C8i Pulse Width High
19 C8i Pulse Width Low
20 HMVIP frame pulse width
tHCL
61
tHFPW
tHFPS
244
HMVIP mode
21 Frame Pulse Setup Time before
C4i falling
50
50
150
150
tHFPH
22 Frame Pulse Hold Time from C4i
falling
ns
tHCP
tHCH
tHCL
23 C4i Period
244
122
122
10
ns
ns
ns
ns
ns
24 C4i Pulse Width High
25 C4i Pulse Width Low
26 C4i/C8i Rise/Fall Time
tHr, tHf
tDIF
HMVIP or CT Bus mode
27 Delay between falling edge of C4i/
C8i and rising edge of C16i
-10
-10
10
10
tDC4O
28 Delay between falling edge of C16i
and falling edge of C4o
ns
27
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