Philips 19PFL5522D Service Manual page 98

EN 98 9. LC7.2E LB
9.11.12 Diagram TT, Type THC63LVD823A (IC1), LVDS Transmitter
Block Diagram
DATA Port1
DATA Port2
R/F
RS
MAP
MODE[1:0]
O/E
/PDWN
PRBS
TRANSMITTER CLOCK IN
(20 to 150MHz)
Pin Configuration
B15
B16
B17
R20
R21
R22
R23
R24
R25
R26
R27
VCC
GND
G20
G21
G22
G23
G24
G25
G26
G27
B20
B21
B22
B23
Circuit Descriptions, Abbreviation List, and IC Data Sheets
R1[7:0]
24
G1[7:0]
B1[7:0]
R2[7:0]
24
G2[7:0]
B2[7:0]
Hsync
3
Vsync
DE
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Figure 9-23 Internal block diagram and pin configuration
TA1 +/-
28
TB1 +/-
TC1 +/-
TD1 +/-
TA2 +/-
TB2 +/-
TC2 +/-
28
TD2 +/-
TCLK1 +/-
PLL
TCLK2 +/- (N/C)
(20 to 135MHz)
LVDS OUTPUT
Port1
LVDS OUTPUT
Port2
LGND
50
TA1-
49
TA1+
48
TB1-
47
TB1+
46
LVCC
45
TC1-
44
TC1+
43
TCLK1-
42
TCLK1+
41
TD1-
40
39 TD1+
38 LGND
TA2-
37
TA2+
36
TB2-
35
34 TB2+
33 LVCC
32 TC2-
31 TC2+
TCLK2-
30
TCLK2+
29
28 TD2-
27 TD2+
26 LGND
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