Aaeon ECB-915A User manual

COM Express
Carrier Board ECB-915A
Chapter1QuickInstallationGuide1-1
Quick
Installation
Chapter
1
Guide
Part No. 2007915A11 Printed in Taiwan Oct. 2007

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-2
1.1 Safety Precaution
Always completely disconnect the power cord
from your board whenever you are working on
it. Do not make connections while the power is
on, because a sudden rush of power can
damage sensitive electronic components.
Always ground yourself to remove any static
charge before touching the board. Modern
electronic devices are very sensitive to static
electric charges. Use a grounding wrist strap at
all times. Place all electronic components on a
static-dissipative surface or in a static-shielded
bag when they are not in the chassis

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-3
1.2 Location of Connectors and Jumpers
Component Side
EXPRESS CARD
PCIE1 PCIE2 PCIE3
PCI1
CN11
CN24
CN16
CN15
CN4CN5
JP6
MPCI1
CN17
JP9 FLOPPY
CN7 CN2
CN8
SW1 SW2
JP7
CN25 CN26
JP8
CN6
SATA3
CFD1
CN29
CN28
JP5
CN21
CN14
JP10
CN22
CN12 RJUSB1
CN27
JP2
CN9
JP4
JP1
CN10
IDE1
CN23
JP3
CN3

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-4
1.3 Mechanical Drawing
Component Side
EXPRESS CARD
0.00
0.00
49.66
18.10
3.69
72.14
44.90
71.21
14.92
69.92 77.22
74.24
170.62
105.85
168.72
7.49
11.30
16.51
199.84
27.81
48.13
68.45
88.77
152.90
79.75 81.24
137.48 149.80
133.60 143.29 141.00
203.52
192.08
199.84
153.54 178.32
202.64 249.46 295.40
206.62
205.65
198.13
204.41
220.57
179.91
233.79
173.93
158.91 199.91
275.91
185.63
276.51
283.86
164.23
166.57
176.98
298.48
152.08
150.94
285.62
205.71
263.41
150.08
138.08
65.08
72.33
53.46
141.00
44.90
118.86
59.68
149.40 190.13
44.83
202.80 204.28
221.68
234.17
244.41
239.52
2.37 3.75
10.64 12.88
223.01
52.54
289.05 294.13
1.84
8.07
303.53
25.47
29.66
298.07
44.90
91.61
92.02
275.91
59.70
285.26 286.64
301.75
13.79
298.07
303.42
16.51
JP8
153.54 21.28 24.32 32.17 35.99 28.11
12.50 12.50 6.50
37.50
38.10
306.00
210.00
152.08

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-5
1.4 List of Jumpers
The board has a number of jumpers that allow you to configure your
system to suit your application.
The table below shows the function of each of the board's jumpers:
Jumpers
Label Function
JP1 BIOS Selection
JP2 Clear CMOS Selection
JP3 Jumper for Testing & Debug
JP4 LVDS Voltage Selection
JP5 BIOS write protection Selection
JP6 COM1 Ring Voltage Selection
JP7 COM3 Ring Voltage Selection
JP8 COM4 Ring Voltage Selection
JP9 CPLD programming Jumper
JP10 CF Card Selection

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-6
1.5 List of Connectors
The board has a number of connectors that allow you to configure
your system to suit your application. The table below shows the
function of each board's connectors:
Label Function
CN2 Front Panel
CN3 ATX Power Connector
CN4 COM-Express Connector (Row A & B)
CN5 COM-Express Connector (Row C & D)
CN6 Digital IO Connector
CN7 Floppy Connector
CN8 IR Connector
CN9 LVDS Connector
CN10 TV-Out Connector
CN11 CRT + COM1 + Printer port Connector
RJUSB1 LAN + USB Connector (Intel 82562ET)
CN12 LAN + USB Connector (Marvell 88E8053)
CN14 USB Connector
CN15 Audio 5.1 Channel Connector
CN16 CD-IN Connector
CN17 Express Card Connector
CN21 PCI-Express 16X Graphic Connector
CN22 CPU Fan Connector

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-7
CN23 System Fan Connector
CN24 Audio Connector
CN25 COM3 Connector
CN26 COM4 Connector
CN27 Keyboard & Mouse Connector
CN28 LPC Connector
CN29 COM2 Connector
IDE1 IDE Connector
CFD1 Compact Flash Connector
SATA3 SATA Connector
PCIE1 PCI Express 1X Connector
PCI1 PCI Slot Connector
MPCI1 Mini PCI Connector
SW1 Reset Button
SW2 Power Button

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-8
1.6 Setting Jumpers
You configure your card to match the needs of your application by
setting jumpers. A jumper is the simplest kind of electric switch. It
consists of two metal pins and a small metal clip (often protected by
a plastic cover) that slides over the pins to connect them. To “close”
a jumper you connect the pins with the clip.
To “open” a jumper you remove the clip. Sometimes a jumper will
have three pins, labeled 1, 2 and 3. In this case you would connect
either pins 1 and 2 or 2 and 3.
123
Open Closed Closed 2-3
A pair of needle-nose pliers may be helpful when working with
jumpers.
If you have any doubts about the best hardware configuration for
your application, contact your local distributor or sales
representative before you make any change.
Generally, you simply need a standard cable to make most
connections.

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-9
1.7 BIOS Selection (JP1)
√From CPU Board From Carried Board
1 2 3 1 2 3
■●○
□●●
1.8 Clear CMOS Selection (JP2)
√Normal Clear CMOS
1 2 3 1 2 3
■●○
□●●
1.9Jumper for Testing & Debug (JP3)
Pin Signal Pin Signal
1 SMB_ALERT# 2 NC
3 PM_THRM# 4 NC
5 PM_BATLOW# 6 NC
7 PM_THRMTRIP# 8 VCC3
9 PM_SLP_S4# 10 PM_SUS_STAT#
11 GPI7 12 GPI13
13 GPI12 14 GPIO24
15 I2C_CLK 16 I2C_DAT
17 PEG_ENABLE 18 GND
19 PEG_LANE_RV# 20 GND

COM Express ECB-915A
Carrier Board
Chapter 1 Quick Installation Guide 1-10
1.10 LVDS Panel Voltage Selection (JP4)
√3.3V 5V
1 2 3 1 2 3
□●●■●○
1.11 BIOS write protection Selection (JP5)
√Normal BIOS write protection
1 2 3 1 2 3
■●○□●●
1.12 COM1 RI pin voltage selection (JP6)
√RI 5V 12V
2 4 6 2 4 6 2 4 6
○○●○●○●○○
□○●□●○■○○
1 3 5 1 3 5 1 3 5
1.13 COM3 RI pin voltage selection (JP7)
√RI 5V 12V
2 4 6 2 4 6 2 4 6
○○●○●○●○○
□○●□●○■○○
1 3 5 1 3 5 1 3 5