Nexcom EBC 352 User manual

EBC352 Quick Reference Guide
Ver A. (P/N: 60177A0224X00)
SYSTEM FAN Connector(J1)
Pin
Definition
Pin
Definition
1
GND
3
Sense
2
+12V
SATA0 connector (J2)
Pin
Definition
Pin
Definition
1
GND
5
SATA_RXN0
2
SATA_TXP0
6
SATA_RXP0
3
SATA_TXN0
7
GND
4
GND
GPIO pin head(J3)
Pin
Definition
Pin
Definition
1
+5V
2
GND
3
GPIO24(Pin58)
4
GPIO20(Pin52)
5
GPIO25(Pin59)
6
GPIO21(Pin54)
7
GPIO26(Pin60)
8
GPIO22(Pin56)
USB 2/3 Connector(J4)
Pin
Definition
Pin
Definition
1
+5V
4
Data 5-
2
Data 4-
5
Data 5+
3
Data 4+
6
GND
USB 2/3 Connector(J5)
Pin
Definition
Pin
Definition
1
+5V
4
Data 3-
2
Data 2-
5
Data 3+
3
Data 2+
6
GND

EBC352 Quick Reference Guide
Ver A. (P/N: 60177A0224X00)
SATA1 connector (J6)
Pin
Definition
Pin
Definition
1
GND
5
SATA_RXN1
2
SATA_TXP1
6
SATA_RXP1
3
SATA_TXN1
7
GND
4
GND
ATOM LVDS Panel backlight connector(J7)
Pin
Definition
Pin
Definition
1
+5V
5
GND
2
+12V
6
GND
3
+12V
7
Panel Backlight Enable
4
Panel Backlight
Brightness
Control
MIC in pin head(JP1)
Pin
Definition
Pin
Definition
1
MIC1-L
3
GND
2
GND
4
MIC1-R
Line out pin head(JP2)
Pin
Definition
Pin
Definition
1
AUDIO-OUT-LR+
4
AUDIO-OUT-RR+
2
AUDIO-OUT-LR-
5
AUDIO-OUT-RR-
3
GND
VIO selection pin head(JP3)
VCC3
VCC5
*1-2
2-3
AT/ATX Power type select (JP4)
AT
ATX
1-2
*2-3
Keyboard / Mouse (JP6)
Pin
Definition
Pin
Definition
1
KBMSVCC
5
LKBCLK
2
KBMSVCC
6
LMCLK
3
LKBDAT
7
GND
4
LMDAT
8
GND
LED pin head(JP7)
Pin
Definition
Pin
Definition
1
PWR_LED_N
2
PWR_LED_P
3
HDD_LED_N
4
HDD_LED_P
5
LAN1_LEDACT#
6
LAN1_ACT
7
LAN1_LINK#
8
LAN1_LINK
9
LAN2_LEDACT#
10
LAN2_ACT
11
LAN2_LINK#
12
LAN2_LINK
13
I_RESET#JP
14
GND
RTC clear(JP8)
NORMAL
Clear CMOS
*1-2
2-3
Power button pin head(JP9)
Pin
Definition
Pin
Definition
1
GND
2
PWRBT#_CHARGE
LVDS backlight power select (JP10)
3.3V
5V
*1-2
2-3
82574L LAN1/LAN2 Connector (CN2)(CN4)
Pin
Definition
Pin
Definition
1
M0+
7
M3+
2
M0-
8
M3-
3
M1+
9
LEDACT#
4
M2+
10
+3VSB
5
M2-
MH1
GND
6
M1-
MH2
GND
Pin
Definition
Pin
Definition
COM 3 connector(CN3)
Pin
Definition
Pin
Definition
1
DCD3
2
RXD3
3
TXD3
4
DTR3
5
GND
6
DSR3
7
RTS3
8
CTS3
9
RI3
10
GND
COM 4 connector(CN5)
Pin
Definition
Pin
Definition
1
DCD4
2
RXD4
3
TXD4
4
DTR4
5
GND
6
DSR4
7
RTS4
8
CTS4
9
RI4
10
GND
COM 2 connector(CN6)
Pin
Definition
Pin
Definition
1
DCD2
2
RXD2
3
TXD2
4
DTR2
5
GND
6
DSR2
7
RTS2
8
CTS2
9
RI2
10
GND

EBC352 Quick Reference Guide
Ver A. (P/N: 60177A0224X00)
SATA Power connector (CN7)
Pin
Definition
Pin
Definition
1
+12V
3
GND
2
GND
4
VCC5
18-bit LVDS connector(CN8)
Pin
Definition
Pin
Definition
1
DDC_CLK
11
RXCLK+
2
DDC_DATA
12
RX1-
3
VCC_LCD
13
RXCLK-
4
RX0+
14
GND
5
N/A
15
GND
6
RX0-
16
V_INV
7
N/A
17
RX2+
8
VCC_LCD
18
V_INV
9
GND
19
RX2-
10
RX1+
20
GND
DC12V Power connector (CON1)
Pin
Definition
Pin
Definition
1
GND
2
GND
3
+12V
4
+12V
24-bit LVDS connector(CN9)
Pin
Definition
Pin
Definition
1
DDC_CLK
11
RXCLK+
2
DDC_DATA
12
RX1-
3
VCC_LCD
13
RXCLK-
4
RX0+
14
GND
5
RX3+
15
GND
6
RX0-
16
V_INV
7
RX3-
17
RX2+
8
VCC_LCD
18
V_INV
9
GND
19
RX2-
10
RX1+
20
GND
24-bit LVDS connector(CN10)
Pin
Definition
Pin
Definition
1
DDC_CLK
11
RXCLK+
2
DDC_DATA
12
RX1-
3
VCC_LCD
13
RXCLK-
4
RX0+
14
GND
5
RX3+
15
GND
6
RX0-
16
V_INV
7
RX3-
17
RX2+
8
VCC_LCD
18
V_INV
9
GND
19
RX2-
10
RX1+
20
GND