2 PCM-3531 Startup Manual
Connectors on the board link it to external devices, such
as hard disk drives, a keyboard or expansion bus connec-
tors. In addition, the board has a number of jumpers that
allow you to configure your system to suit your application.
The table below lists the function of each of the jumpers
and connectors.
Locating connectors
Mechanical Drawing (component side)
Mechanical Drawing (solder side)
Jumpers & Connectors
Connectors
Label
Function
CN1
CRT Connector
CN2
PC/104+ Connector
CN3
DVI Connector
CN4
TV-out
CN5
LVDS Connector
CN6
Backlight Connector
SW1
PCI ID selection
SW2
LVDS panel pixel selection
SW1
PCI ID selection
1/2
IDSEL CLK
#REQ
#GNT
#INT
ON/ON
AD20 CLK0
#REQ0 #GNT0 #PINTA
ON/OFF
AD21 CLK1
#REQ1 #GNT1 #PINTB
OFF/ON
AD22 CLK2
#REQ2 #GNT2 #PINTC
OFF/OFF
AD23 CLK3
#REQ2 #GNT2 #PINTD
SW2 LVDS panel pixel selection
SW2[3:1](LTGIO[2 : 0]) Resolution
0 0 0
Disable LVDS
0 0 1
800 * 600
1ch 18bit
0 1 0
1024 * 768
1ch 18bit
0 1 1
800 * 600
1ch 24bit
1 0 0
1024 * 768
1ch 24bit
1 0 1
1280 * 1024
1ch 24bit
1 1 0
1280 * 1024
2ch 24bit
Board Layout
CN3
CN2
CN5
CN6
CN4
CN1
0.00
0.00
90.17
5.08
85.09
5.08
10.16
49.86
84.79
90.8
95.89
8.89
82.55
16.51
64.97
83.19
38.28
83.57
5.08
16.84
90.8
6.35
37.39
22.12
9.14
