DS90UH947-Q1 Datasheet, PDF (12/87 Pages) Texas Instruments – 1080p OpenLDI to FPD-Link III Serializer with HDCP

DS90UH947-Q1
SNLS455 – NOVEMBER 2014
VDD
VDDIO
PDB
CLK (Diff.)
DOUT
(Diff.)
t_PLD
Driver OFF, V_OD = 0V
Figure 4. Serializer Lock Time
Driver On
D[7:0] N-1
N
N+1
N+2
t_SD
CLK
DOUT
STOP START
STOP START
STOP START
STOP START
STOP
SYMBOL N-4 BIT BIT SYMBOL N-3 BIT BIT SYMBOL N-2 BIT BIT SYMBOL N-1 BIT BIT SYMBOL N BIT
012
012
012
012
012
Figure 5. Latency Delay
t_DJIT
t_DJIT
DOUT
(Diff.)
EYE OPENING
0V
t_BIT (1 UI)
Figure 6. Serializer Output Jitter
CLK
D3
D2
D1
D0
Cycle N
Cycle N+1
Figure 7. Single OpenLDI Checkerboard Data Pattern
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