Motherboard Layout - ASROCK A55M-HVS User Manual

1.3 Motherboard Layout

1
21.6cm (8.5-in)
USB 2.0
T: USB2
B: USB3
USB 2.0
T: USB4
B: USB5
USB 2.0
T: USB0
RoHS
B: USB1
30
PWR_FAN1
29
PCIE1
28
LAN
27
AUDIO
CODEC
26
USB10_11
USB8_9
HD_AUDIO1
1 1
25 24
1 ATX 12V Power Connector (ATX12V1)
2 CPU Heatsink Retention Module
3 CPU Socket
4 CPU Fan Connector (CPU_FAN1)
5 2 x 240-pin DDR3 DIMM Slots
(Dual Channel: DDR3_A1, DDR3_B1; Blue)
6 ATX Power Connector (ATXPWR1)
7 SATA2 Connector (SATA_3, Blue)
8 SATA2 Connector (SATA_5, Blue)
9 SATA2 Connector (SATA_6, Blue)
10 SATA2 Connector (SATA_4, Blue)
11 SATA2 Connector (SATA_2, Blue)
12 SATA2 Connector (SATA_1, Blue)
13 Chassis Speaker Header (SPEAKER 1, White) 29
14 Southbridge Controller
15 Print Port Header (LPT1, White)
3
2 4
CPU_FAN1
Dual Graphics
ErP/EuP Ready
AMD
32Mb
BIOS A55 FCH
(Hudson-D2)
Chipset
A55M-HVS
PCIE2
CMOS
BATTERY
PCI1
USB6_7 CHA_FAN1 PANEL 1
IR1
PLED PWRBTN
CLRCMOS1
1
1 1
1
1
HDLED RESET
CIR1
23 22 21 20 19 18 17
16 COM Port Header (COM1)
17 System Panel Header (PANEL1, White)
18 Clear CMOS Jumper (CLRCMOS1)
19 Chassis Fan Connector (CHA_FAN1)
20 Infrared Module Header (IR1)
21 USB 2.0 Header (USB6_7, Blue)
22 Consumer Infrared Module Header (CIR1)
23 USB 2.0 Header (USB8_9, Blue)
24 USB 2.0 Header (USB10_11, Blue)
25 Front Panel Audio Header (HD_AUDIO1, White)
26 PCI Slot (PCI1)
27 PCI Express 2.0 x16 Slot (PCIE2; Blue)
28 PCI Express 2.0 x1 Slot (PCIE1; White)
SPI Flash Memory (32Mb)
30 Power Fan Connector (PWR_FAN1)
11
5
6
7
8
9
10
11
12
13
1
SPEAKER1
14
COM1
1
1
LPT1
16 15