ROHS ITX-i945EC, Quick Installation Manual

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MINIPCI1 : MiniPCI Socket (12)
LVDS1: LVDS LCD Connector (13)
Connector type: DF-13-30DP-1.25V connector and
supports dual channel
.
Pin Desc. Pin Desc.
1
29 30
2
2 VDD 1 VDD
4 3
6 TX2CLK- 5 TX1CLK-
8 GND 7 GND
10 TX2D0+ 9 TX1D0+
12 TX2D0- 11 TX1D0-
14 GND 13 GND
16 TX2D1+ 15 TX1D1+
18 TX2D1- 17 TX1D1-
20 GND 19 GND
22 TX2D2+ 21 TX1D2+
24 TX2D2- 23 TX1D2-
26 GND 25 GND
28 TX2D3+ 27 TX1D3+
30 TX2D3- 29 TX1D3-
JFRT1: Switches and Indicators (14)
It provides connectors for system indicators that
provides light indication of the computer activities
and switches to change the computer status.
Connector type: 2.54mm pitch 2x8-pin headers.
1
2
16
15
Pin Description Pin Description
1 Power LED+ 2 PWRBTN-
3 GND 4
5 GND 6 RESET+
7 HDD LED+ 8 RESET-
9 HDD LED- 10
11 SMB_CLK 12
13 SMB_DATA 14 SPEAKER-
15 GND 16 SPEAKER-
CFD1 : CompactFlash Disk Socket (11,
on bottom side and shared with IDE1)
Note:
1. CF Socket supports up to 16GB.
2. CF Socket does not support Hot Swap.
3. CF and ATA channel are alternative.
Pin Description Pin Description
1 GND 26 CF_Detect
2 PDD3 27 PDD11
3 PDD4 28 PDD12
4 PDD5 29 PDD13
5 PDD6 30 PDD14
6 PDD7 31 PDD15
7 PDCS1# 32 PDCS3#
8 GND 33 N/C
9 GND 34 PDIOR#
10 GND 35 PDIOW#
11 GND 36 +5V
12 GND 37 PIDEIRQ
13 +5V 38 +5V
14 GND 39 CSEL#
15 GND 40 N/C
16 GND 41 IDERST#
17 GND 42 PIORDY
18 PDA2 43 PDDREQ
19 PDA1 44 PDDACK#
20 PDA0 45 HD_LED1#
21 PD0 46 PDIAG#
22 PD1 47 PDD8
23 PD2 48 PDD9
24 N/C 49 PDD10
25 N/C 50 GND