Philips 32PFL3605/77 Service Manual page 39

8.4 Diagram B11, TL2428MC (IC U36)
Block diagram
LVDS
Internal
Input
SSIC
1RxA~E
2RxA~E
1RxCLK
2RxCLK
Frame Memory
SDRAM
(16Mbit)
Pinning information
XOUT 134
EOVDD 135
EOVSS 136
OPT_N 137
H_CONV 138
EOVDD 139
EOVSS 140
POL 141
SOE 142
CVDD 143
CGND 144
EOVDD 145
EOVSS 146
CVDD 147
CGND 148
EIVSS 149
EIVDD 150
I2C_EN 151
EOVSS 154
EOVDD 155
OVDD 156
OGND 157
CVDD 158
CGND 159
WPWM 160
REFMODE 161
LEDON 162
EOVDD 163
EOVSS 164
REVERSE 165
CVDD 166
CGND 167
OVDD 168
OGND 169
EOVSS 170
EOVDD 171
SDA 172
SCL 173
DISM 174
OVDD 175
OGND 176
LLV0~6P/M
14
VST
OPC + ODC
TCON
mini-LVDS
EEPROM
(LUT)
16Kbit
or 32Kbit
XIN 133
NC 152
WP 153
Figure 8-5 Internal block diagram and pin configuration
IC Data Sheets
RLV0~6P/M
14
SOE,POL
2
Source
Driver 1
Gate Gate in
Driver panel
1 1
Gate Gate in
Driver panel
2 2
Gate Gate in
Driver panel
n n
RAM1.0L LA
Source Source
Driver 2 Driver 5
TFT LCD ARRAY
88 TESTB
87 TESTA
86 CGND
85 CVDD
84 EEP_SIZE
83 NC
82 GCLK6
81 GCLK5
80 NC
79 NC
78 OGND
77 OVDD
76 GCLK4(OPT_P)
75 GCLK3
74 GCLK2
73 GCLK1(GSP_R)
72 CGND
71 CVDD
70 VDD_EVEN(GOE)
69 VDD_ODD(GSC)
68 VST(GSP)
67 EIVSS
66 EIVDD
65 FLK1
64 DPM
63 CGND
62 CVDD
61 EIVSS
60 EIVDD
59 RESET
58 EIVSS
57 EIVSS
56 VCORES
55 TEST D
54 TEST C
53 OGND
52 OVDD
51 CGND
50 CVDD
49 EIVDD
48 EIVSS
47 ODC_BYPASS
46 MODE[ 1]
45 MODE[ 0]
8. EN 39
Source
Driver 8
18850_305_100107.eps
100223
2010-Jul-02