4-36
Interfacing with Flat Panels
Interfacing 6555x with a Samsung LT133X1-104
Panel General Description:
Resolution:
Type:
Pixel Depth:
1024 x 768
13.3” XGA TFT
3 bits/pixel
Panel Voltage range:
Pixel/SHFCLK:
Interface:
5 volts
2
18+18 Dual channel 5V LVDS
LVDS transmitter output to Panel 20 pin connector
Pin Name
TxOut0-
TxOut0+
TxOut1-
TxOut1+
TxOut2-
TxOut2+
TxCLK OUT-
TxCLK OUT+
TxOut0-
TxOut0+
TxOut1-
TxOut1+
TxOut2-
TxOut2+
TxCLK OUT-
TxCLK OUT+
Pin Name
VDDSAFE
GND
Pin #
41
40
39
38
35
34
33
32
41
40
39
38
35
34
33
32
Pin #
1
14,17 (any GND)
Samsung LT133X-104 20 pin connector
Pin #
Pin Name
5
R1IN0-
6
R1IN0+
7
R1IN1-
8
R1IN1+
9
R1IN2-
10
R1IN2+
11
CK1IN-
12
CK1IN+
13
14
15
16
17
18
19
20
R2IN0-
R2IN0+
R2IN1-
R2IN1+
R2IN2-
R2IN2+
CK2IN-
CK2IN+
LVDS –
National DS90CF561
(1st data-Odd chip)
LVDS –
National DS90CF561
(2nd data-Even chip)
DK6555X
connector J5
(50 pin)
1&2
3&4
VDD (5V)
GND
&+,36
®
655xx App Note Book
Subject to Change Without Notice
Rev. 1.1
12/4/98
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