Design Guide

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
LVDS Interface
NO STUFF
Test points for 24bpp support
Option to power
backlight with
5.0V
BIOS Note: Disable both
BKLTSEL lines before
enabling one.
LVDS Panel Backlight
No Stuff
No Stuff
4.401
LVDS
A
16 50Monday, September 15, 2003
Intel 855GM/GME CRB <Doc>
Title
Size Document Number Rev
Date: Sheet
of
\
Project:
LVDS_VDDEN#
LVDS_VDDEN_D#
LVDS_BRIGHTNESS
SMB_DATA_D
SMB_CLK_D
+V3.3S_LVDS_PANEL
+V3.3S5,6,8,9,11,15,17,18,20,21,23,26,31,33..36,38..40,45
+VDC 21,39,45
+VCC_LVDSBKLT+V3.3S_LVDSBKLT
+V3.3S 5,6,8,9,11,15,17,18,20,21,23,26,31,33..36,38..40,45
+V3.3S_LVDS
+V3.3S 5,6,8,9,11,15,17,18,20,21,23,26,31,33..36,38..40,45
+V3.3S_LVDSDDC
SMB_DATA_S 6,8,11,12,18
+V5S8,15,17,18,20,23..25,27,33..35,38..40,45,46
LVDS_YAP27
LVDS_YAM07
LVDS_YBP17
LVDS_YAM17
LVDS_CLKBM7
LVDS_YBP07
LVDS_YAM27
LVDS_YBP27
LVDS_DDCPDATA7
LVDS_YBM07
LVDS_YBM17
LVDS_YAP17
LVDS_YAP07
LVDS_YBM27
LVDS_CLKAP7
LVDS_CLKAM7
LVDS_CLKBP7
LVDS_BKLTEN7
LVDS_YAM37
LVDS_YAP37
LVDS_YBP37
LVDS_YBM37
LVDS_VDDEN7
LVDS_BKLTSEL034
LVDS_BKLTCTL7
LVDS_DDCPCLK7
LVDS_BKLTSEL1 34
SMB_CLK_S6,8,11,12,18
LCLKCTLB 6..8
LCLKCTLA6,7
+V5S 8,15,17,18,20,23..25,27,33..35,38..40,45,46
+V5S8,15,17,18,20,23..25,27,33..35,38..40,45,46
R5N2 NO_STUFF_0
R5N10 NO_STUFF_0
R6N4
2.2k
J5B1
INVERTER CONN
1
2
3
4
5
6
7
R5N4
1M
R6C1
NO_STUFF_0
R5N7
0.01_1%
Q5B1
BSS138
3
1
2
C5N1
1000PF
R5B1
100K
R5N3
100K
J6B1
LVDS,CONN30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SI2307DS
Q5B2
1
32
R6N3
2.2k
R5P3
NO_STUFF_.01
1%
C5B3
0.1UF
U5B1
74CBT3306
1
2
3
4 5
6
7
8
OE1#
1A
1B
GND 2A
2B
OE2#
VCC
R5N6 0.01_1%
R5N12
.01
1%
R5N1 0
C5B7
22UF
R5N5
100K
R5B2
100K
R6C2
NO_STUFF_0
R5N8
NO_STUFF_0.01_1%
R6N5 0.01_1%
R5N9 0
C5B6
0.1UF