ASRock IMB-141 User Manual
IMB-141
17.0cm (6.7 in)
17.0cm (6.7 in)
HDMI1
DVI2
Top:
Front
Bottom :
Mic In
USB 2.0
T: USB0
B: USB1
LAN2
LAN1
JCF PWR1
1
1
VGA1
Super
IO
COM2
1
COM1
1
AUDIO
CODEC
PCI1
1
JGPIO1
JPS2
1
1
SPEAKER1
CLRCMOS1
1
SATAPWR1
1
1
USB2_3
1
USB4_5
1
USB6_7
PANEL1
HDLED RESET
PLED PWRBTN
1
JPWR1
SATAII_1
SATAII_2
CMO S
Bat tery
16Mb
BIOS
FS B8 00
DDR3_ A1
DDR3_ A2
CPU_FAN1 CHA_FAN2 CHA_FAN1
PCIE1
CON1
1
SMBUS1
RoHS
Designed in Taipei
ErP/EuP Ready
1
2
4
3
5
6
7
8
9
10
11
12
13
14
15
16
20
19
18
17
21
22
23
24
25
26
33
34
1
LVDS1
32
27
28
29
30
31
35
CPU_FAN_SPEED
FAN_SPEED_CONTROL
1234
CHA_FAN_SPEED
FAN_SPEED_CONTROL
GND
+12V
23
+3V
IMB-142
1 : JCF Power Connector
1-2: +3V
2-3: +5V
2 : ATX 12V Power Connector
3 : CPU Fan Connector
4,5 : Chassis Fan Connectors
6 : CPU Heatsink
7 : 2 x DDR3 DIMM Slots
8 : 16Mb BIOS
9 : SMBUS Connector
10,11 : SATA2 Connectors
1
+5V
CF Socket Power (Con1)
12,19,20 : USB 2.0 Headers
USB_PWR
1
USB_PWR
P-3
P+3
GND
DUMMY
GND
P+2
P-2
USB_PWR
1
USB_PWR
P-5
P+5
GND
DUMMY
GND
P+4
P-4
USB_PWR
1
USB_PWR
P-7
P+7
GND
DUMMY
GND
P+6
P-6
13 : JPWR Connector
14 : SATA Power Connector
1-2: +5V
2-3: GND
15 : System Panel Header
PLED+
PLED-
PWRBTN#
GND
1
HDLED-
HDLED+
16 : Clear CMOS Header
1-2: Normal
2-3: Clear CMOS
17 : Chassis Speaker Header
GND
DUMMY
RESET#
1
18 : JPS Connector
1
PS2 VCC
KBDATA
KBCLK
GND
21 : Chipset Heatsink
17.0cm (6.7 in)
17.0cm (6.7 in)
HDMI1
DVI2
Top:
Front
Bottom :
Mic In
USB 2.0
T: USB0
B: USB1
LAN2
LAN1
JCF PWR1
1
1
VGA1
Super
IO
COM2
1
COM1
1
AUDIO
CODEC
PCI1
1
JGPIO1
JPS2
1
1
SPEAKER1
CLRCMOS1
1
SATAPWR1
1
1
USB2_3
1
USB4_5
1
USB6_7
PANEL1
HDLED RESET
PLED PWRBTN
1
JPWR1
SATAII_1
SATAII_2
CMO S
Bat tery
16Mb
BIOS
FS B8 00
DDR3_ A1
DDR3_ A2
CPU_FAN1 CHA_FAN2 CHA_FAN1
PCIE1
CON1
1
SMBUS1
RoHS
Designed in Taipei
ErP/EuP Ready
1
2
4
3
5
6
7
8
9
10
11
12
13
14
15
16
20
19
18
17
21
22
23
24
25
26
33
34
1
LVDS1
32
27
28
29
30
31
35
Power
31 : DVI Port
22 : PCI Slot
23 : JGP IO Connector
10-12: +5V
11-12: +3V
GPIO0
GPIO1
GPIO2
GPIO3
+5V
GPIO
1
24,25 : COM Port Headers
1
GPIO4
RRXD1
DDCD#1
GPIO6
GPI5O
DDTR#1
DDSR#1
GND
TTXD1
GPIO7
CCTS#1
RRI#1
RRTS#1
+3V
26 : Audio Output
Lime - Front
Pink - Mic In
27,28 : RJ45 LAN Ports
(IMB-141 only has No. 27 RJ45 LAN Port.
IMB-142 has both No. 27, 28 RJ45 LAN Ports.)
29 : USB 2.0 Ports
30 : mini-PCIE Slot
32 : LVDS Connector
Pin Denition Pin Denition
2 Backlight PWR
4
Backlight PWR 3 Backlight PWR
6 GND 5 GND
8 LCD PID1 7 LCD VDD PWR Enable
10 LCD PID0 9 LCD VDD PWR Enable
12 EDID CLK 11 GND
14 EDID DATA 13 Backlight Enable
16
EDID CS#
18 GND 17 GND
20 Empty 19 EDID PWR(3V)
22 LVDS CLK 21 LVDS CLK#
24 LVDS DATA2 23 LVDS DATA2#
26 LVDS DATA1 25 LVDS DATA1#
28 LVDS DATA0 27 LVDS DATA0#
30 GND 29 GND
33 : CON1
34 : VGA Header
35 : HDMI Port
1
Backlight PWR
15 Backlight PWM
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