ASRock A55M-DGS User Manual - Page 11

Socket Fm1

Page 11 highlights

1.3 Motherboard Layout 1 23 4 5 6 17.3cm (6.8-in) PS2 Mouse PS2 Keyboard PWR_FAN1 CPU_FAN1 ATX12V1 Fast LAN X Fast RAM X VGA1 22.4cm (8.8-in) AT X P W R 1 SATA_4 DDR3_B1 (64 bit, 240-pin module) SATA_3 DDR3_A1 (64 bit, 240-FpinSBmo8d0ul0e) Fast USB X SOCKET FM1 DVI1 26 25 24 23 22 Top: LINE IN Center: FRONT Bottom: MIC IN Dual Graphics DDR3 2400+ USB 2.0 T: USB2 B: USB3 RJ-45 LAN USB 2.0 T: USB0 B: USB1 HD_AUDIO1 LAN AUDIO CODEC COM1 1 1 ErP/EuP Ready RoHS CMOS BATTERY 1 CLRCMOS1 A55M-DGS PCIE1 Super I/O DX11 32Mb BIOS AMD A55 FCH (Hudson-D2) Chipset CHA_FAN1 1 SPEAKER1 USB8_9 1 PCI1 USB6_7 1 1 CIR1 1 LPT1 IR1 1 PANEL 1 PLED PWRBTN 1 HDLED RESET SATA_1 SATA_2 7 8 9 10 11 21 20 1918 17 16 15 14 13 12 1 ATX 12V Power Connector (ATX12V1) 14 Southbridge Controller 2 Power Fan Connector (PWR_FAN1) 15 System Panel Header (PANEL1, Black) 3 CPU Fan Connector (CPU_FAN1) 16 Infrared Module Header (IR1) 4 CPU Socket 17 Print Port Header (LPT1, Black) 5 CPU Heatsink Retention Module 18 USB 2.0 Header (USB6_7, Black) 6 2 x 240-pin DDR3 DIMM Slots 19 Consumer Infrared Module Header (CIR1) (Dual Channel: DDR3_A1, DDR3_B1; Black) 20 USB 2.0 Header (USB8_9, Black) 7 ATX 12V Power Connector (ATX12V1) 21 COM Port Header (COM1) 8 Chassis Fan Connector (CHA_FAN1) 22 PCI Slot (PCI1) 9 Chassis Speaker Header (SPEAKER 1, Black) 23 SPI Flash Memory (32Mb) 10 SATA2 Connector (SATA_4, Black) 24 PCI Express 2.0 x16 Slot (PCIE1; Black) 11 SATA2 Connector (SATA_3, Black) 25 Front Panel Audio Header (HD_AUDIO1, Black) 12 SATA2 Connector (SATA_1, Black) 26 Clear CMOS Jumper (CLRCMOS1) 13 SATA2 Connector (SATA_2, Black) 11

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11
1.3
Motherboard Layout
1
ATX
12V
Power
Connector
(ATX12V1)
14
Southbridge
Controller
2
Power
Fan
Connector
(PWR_FAN1)
15
System
Panel
Header
(PANEL1, Black)
3
CPU
Fan
Connector
(CPU_FAN1)
16
Infrared
Module
Header
(IR1)
4
CPU
Socket
17
Print
Port
Header
(LPT1, Black)
5
CPU
Heatsink
Retention
Module
18
USB 2.0
Header
(USB6_7, Black)
6
2 x 240-pin
DDR3
DIMM
Slots
19
Consumer
Infrared
Module
Header
(CIR1)
(Dual Channel: DDR3_A1, DDR3_B1; Black)
20
USB 2.0
Header
(USB8_9, Black)
7
ATX
12V
Power
Connector
(ATX12V1)
21
COM
Port
Header
(COM1)
8
Chassis
Fan
Connector
(CHA_FAN1)
22
PCI
Slot
(PCI1)
9
Chassis
Speaker
Header
(SPEAKER 1, Black) 23
SPI Flash Memory (32Mb)
10
SATA2
Connector
(SATA_4, Black)
24
PCI
Express
2.0
x16
Slot
(PCIE1; Black)
11
SATA2
Connector
(SATA_3, Black)
25
Front
Panel
Audio
Header
(HD_AUDIO1, Black)
12
SATA2
Connector
(SATA_1, Black)
26
Clear
CMOS
Jumper
(CLRCMOS1)
13
SATA2
Connector
(SATA_2, Black)
Super
I/O
CMOS
BATTERY
AT
XPWR1
AMD
A55 FCH
(Hudson-D2)
Chipset
COM1
PCI1
LAN
AUDIO
CODEC
1
CLRCMOS1
1
CPU_FAN1
HDLED
RESET
PLED PWRBTN
1
PANEL 1
CHA_FAN1
SPEAKER1
1
HD_AUDIO1
1
22.4c
m(
8.8-in
)
17.3cm (6.8-in)
32Mb
BIOS
IR1
1
PCIE1
F
SB800
DDR3_A1 (64
bit
,2
40-pin
module
)
DDR3_B1
(64 bit
,2
40-pin
module
)
Top:
LINE IN
Center:
FRONT
Bottom:
MIC IN
RJ-45 LAN
1
1
USB6_7
USB8_9
A55M-DGS
ErP/EuP Ready
RoHS
DDR3
2400+
USB 2.0
T: USB0
B: USB1
CIR1
1
SOCKET FM1
SA
TA_4
SA
TA_3
1
LPT1
PS2
Mouse
PS2
Keyboard
VGA1
USB 2.0
T: USB2
B: USB3
Dual
Graphics
X
Fast
USB
PWR_FAN1
X
Fast
LAN
X
Fast
RA
M
SATA_2
SATA_1
ATX12V1
DX11
1
2
4
3
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
DVI1