ASROCK A55M-HVS - Motherboard Layout Overview

11
1.3 Motherboard Layout
1 ATX 12V Power Connector (ATX12V1) 16 COM Port Header (COM1)
2 CPU Heatsink Retention Module 17 System Panel Header (PANEL1, White)
3 CPU Socket 18 Clear CMOS Jumper (CLRCMOS1)
4 CPU Fan Connector (CPU_FAN1) 19 Chassis Fan Connector (CHA_FAN1)
5 2 x 240-pin DDR3 DIMM Slots 20 Infrared Module Header (IR1)
(Dual Channel: DDR3_A1, DDR3_B1; Blue) 21 USB 2.0 Header (USB6_7, Blue)
6 ATX Power Connector (ATXPWR1) 22 Consumer Infrared Module Header (CIR1)
7 SATA2 Connector (SATA_3, Blue) 23 USB 2.0 Header (USB8_9, Blue)
8 SATA2 Connector (SATA_5, Blue) 24 USB 2.0 Header (USB10_11, Blue)
9 SATA2 Connector (SATA_6, Blue) 25 Front Panel Audio Header (HD_AUDIO1, White)
10 SATA2 Connector (SATA_4, Blue) 26 PCI Slot (PCI1)
11 SATA2 Connector (SATA_2, Blue) 27 PCI Express 2.0 x16 Slot (PCIE2; Blue)
12 SATA2 Connector (SATA_1, Blue) 28 PCI Express 2.0 x1 Slot (PCIE1; White)
13 Chassis Speaker Header (SPEAKER 1, White) 29 SPI Flash Memory (32Mb)
14 Southbridge Controller 30 Power Fan Connector (PWR_FAN1)
15 Print Port Header (LPT1, White)
Super
I/O
CMOS
BATTERY
ATXPWR1
AMD
A55 FCH
(Hudson-D2)
Chipset
COM1
PCIE1
PCI1
LAN
AUDIO
CODEC
1
CLRCMOS1
1
CPU_FAN1
HDLED RESET
PLED PWRBTN
1
PANEL 1
CHA_FAN1
SPEAKER1
1
HD_AUDIO1
1
22.6cm (8.9-in)
21.6cm (8.5-in)
6
7
1
24
3
5
8
9
10
11
12
13
14
15
16
17
181920
2122
23
24
25
26
27
28
29
32Mb
BIOS
IR1
1
PCIE2
FSB800
DDR3_A1 (64 bit, 240-pin module)
DDR3_B1 (64 bit, 240-pin module)
SATA_2
HDMI1
Top:
LINE IN
Center:
FRONT
Bottom:
MIC IN
RJ-45 LAN
1
1
1
USB6_7
USB8_9
USB10_11
PWR_FAN1
A55M-HVS
ErP/EuP Ready
Designed in Taipei
RoHS
DDR3 2400+
DX11
USB 2.0
T: U SB 0
B: USB1
CIR1
1
SOCKET FM1
SATA_1
SATA_4
SATA_3
1
LPT1
ATX12V1
HDMI 1.4a
PS2
Mouse
PS2
Keyboard
VGA1
USB 2.0
T: U SB 2
B: USB3
30
SATA_6
SATA_5
USB 2.0
T: U SB 4
B: USB5
Dual Graphics
X
Fast USB