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THCV226_16 Datasheet, PDF (19/27 Pages) THine Electronics, Inc. – THCV226 is designed to support video data transmission between the host and display. | |||
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AC Timing Diagram and Test Circuit
(Tx side)
(Tx side)
50ï
50ï
C=75
Txzp 200nF
C=75
200nF Rxzp
Txzn
z=0,1,2,3
Zo=50ï
Rxzn
50ï
50ï
Vterm = 1.3V(typ)
CML Transmitter
CML Receiver (THCV226)
Figure 10. CML Buffer Scheme
Vdiff = (Rx0p) â (Rx0n)
Vdiff = (Rx1p) â (Rx1n)
Vdiff = (Rx2p) â (Rx2n)
Vdiff = (Rx3p) â (Rx3n)
tRBIT
Vdiff = 0 (1UI)
-tRISK
Vdiff = 0
tRIJT
+tRISK
Vdiff = 0
Vdiff = 0
+tRISK
Figure 11. CML Input Timing Diagram
RLyzp
RL=100ï
CL=5pF
RLyzn
80%
Vdiff = (RLyzp) â (RLyzn)
y=A,B,C,CLK,D,E
z=0,1,2,3
20%
tRLVT
tRLVT
Figure 12. LVDS Output Switching Timing Diagram and Test Circuit
THCV226_Rev.1.10_E
Copyright©2015 THine Electronics, Inc.
19/27
THine Electronics, Inc.
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