DS90UB925Q-Q1 Datasheet, PDF (12/51 Pages) Texas Instruments – 5 to 85 MHz 24-Bit Color FPD-Link III Serializer With Bidirectional Control Channel

DS90UB925Q-Q1
SNLS407D – APRIL 2012 – REVISED OCTOBER 2014
PCLK
DIN[n] (odd),
VS, HS
DIN[n] (even),
DE
Figure 2. Checkboard Data Pattern
V_DDIO
GND
V_DDIO
GND
V_DDIO
GND
PCLK
80%
20%
tCLKT
80%
VDDIO
20%
0V
tCLKT
Figure 3. Serializer Input Clock Transition Time
Differential
Signal
80%
20%
80%
20%
V_diff = 0V
t_LHT
t_HLT
Figure 4. Serializer CML Output Load and Transition Time
PCLK
t_TCP
V_DDIO/2
V_DDIO/2
V_DDIO/2
t_DIS
DIN[23:0],
HS,VS,DE
V_DDIO/2
Setup
t_DIH
Hold
V_DDIO
0V
Figure 5. Serializer Setup and Hold Times
PDB
1/2 V_DDIO
PCLK
"X"
DOUT
(Diff.)
active
t_PLD
Driver OFF, V_OD = 0V
Figure 6. Serializer Lock Time
Driver On
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