Motherboard Layout - ASROCK 880G PRO3 User Manual

1.3 Motherboard Layout

1.3 Motherboard Layout 1.3 Motherboard Layout
1.3 Motherboard Layout 1.3 Motherboard Layout
1
24.4cm (9.6-in)
DX10.1
USB 2.0
T: USB4
B: USB5
USB 2.0
T: USB2
B: USB3
USB 3.0
T: USB0
B: USB1
40
39
PCIE1
38
LAN
PHY
USB 3.0
Hybrid CrossFire
37
36
ErP/EuP Ready
AUDIO
CODEC
35 RoHS
HD_AUDIO1 COM1
IR1
HDMI_SPDIF1
1 1 1
34 33 32 31
1 ATX 12V Power Connector (ATX12V1)
2 Power Fan Connector (PWR_FAN1)
3 AM3+ CPU Socket
4 CPU Heatsink Retention Module
5 CPU Fan Connector (CPU_FAN2)
6 CPU Fan Connector (CPU_FAN1)
7 Chassis Fan Connector (CHA_FAN2)
8 2 x 240-pin DDR3 DIMM Slots
(Dual Channel A: DDR3_A1, DDR3_B1; Blue)
9 2 x 240-pin DDR3 DIMM Slots
(Dual Channel B: DDR3_A2, DDR3_B2; White)
10 ATX Power Connector (ATXPWR1)
11 Northbridge Controller
12 Chassis Fan Connector (CHA_FAN3)
13 Southbridge Controller
14 SATA3 Connector (SATAIII_3, White)
15 SATA3 Connector (SATAIII_4, White)
16 SATA3 Connector (SATAIII_2, White)
17 SATA3 Connector (SATAIII_1, White)
18 SATA3 Connector (SATA3_5, White)
19 Dr. Debug (LED)
20 Chassis Speaker Header (SPEAKER 1, White)
21 Power LED Header (PLED1)
2 3 4 5 6 7 8
PWR_FAN1 CPU_FAN2 CPU_FAN1 CHA_FAN2
CHA_FAN1
AMD
880G
Chipset
PCI Express 2.0
PCIE2
CMOS
880G Pro3
BATTERY
PCI1
AMD
SB850
PCIE3
Chipset
PCI2
1394a
32Mb
BIOS
PCI3
CLRCMOS1
1
FRONT_1394
USB6_7 USB8_9 USB10_11
PWRBTN RSTBTN
1 1
1 1 1
30 28 27 26 25 24 23
29
22 System Panel Header (PANEL1, White)
23 Reset Switch (RSTBTN)
24 Power Switch (PWRBTN)
25 Front Panel IEEE 1394 Header
(FRONT_1394, White)
26 SPI Flash Memory (32Mb)
27 USB 2.0 Header (USB10_11, Blue)
28 Clear CMOS Jumper (CLRCMOS1)
29 SB 2.0 Header (USB8_9, Blue)
30 SB 2.0 Header (USB6_7, Blue)
31 Serial Port Connector (COM1)
32 Infrared Module Header (IR1)
33 HDMI_SPDIF Header
(HDMI_SPDIF1, White)
34 Front Panel Audio Header
(HD_AUDIO1, White)
35 PCI Slots (PCI2-3)
36 PCI Express 2.0 x16 Slot (PCIE3; Blue)
37 PCI Slot (PCI1)
38 PCI Express 2.0 x16 Slot (PCIE2; Blue)
39 PCI Express 2.0 x1 Slot (PCIE1; White)
40 Chassis Fan Connector (CHA_FAN1)
1 2 1 2 1 2 1 2 1 2
9
10
11
12
13
14
15
16
17
18
SATA3_5 19
Dr.
Debug
PANEL 1
PLED1
PLED PWRBTN SPEAKER1
1 1
1
HDLED RESET
22 21 20