Motherboard Layout - ASROCK 890GM PRO3 User Manual

1.3 Motherboard Layout

1.3 Motherboard Layout 1.3 Motherboard Layout
1.3 Motherboard Layout 1.3 Motherboard Layout
3
1 2
USB 2.0
1
T: USB2
PS2_USB_PW1
B: USB3
ATX12V1
34
1
USB_PW2
USB 2.0
T: USB4
B: USB5
33
32
LAN
31 PCIE1
Sideport memory 128M
30
29
AUDIO
CODEC
HD_AUDIO1
28
1 PS2_USB_PW1 Jumper
2 CPU Fan Connector (CPU_FAN1)
3 ATX 12V Power Connector (ATX12V1)
4 CPU Heatsink Retention Module
5 AM3 CPU Socket
6 2 x 240-pin DDR3 DIMM Slots
(Dual Channel A: DDR3_A1, DDR3_B1; Blue)
7 2 x 240-pin DDR3 DIMM Slots
(Dual Channel B: DDR3_A2, DDR3_B2; White)
8 ATX Power Connector (ATXPWR1)
9 Chassis Fan Connector (CHA_FAN1)
10 USB_PW1 Jumper
11 USB 2.0 Header (USB10_11, Blue)
12 USB 2.0 Header (USB8_9, Blue)
13 USB 2.0 Header (USB6_7, Blue)
14 USB 2.0 Header (USB12_13, Blue)
15 SPI Flash Memory (8Mb)
16 Southbridge Controller
17 Clear CMOS Jumper (CLRCMOS1)
18 SATA3 Connector (SATA_5 (PORT 4), White)
5
4
22.9cm (9.0-in)
140W CPU DX10.1
890GM Pro3
AMD
890GX
Chipset
PCIE2
PCI1
CMOS
BATTERY
PCI2
RoHS SPEAKER1
1
COM1 PANEL 1
IR1
FRONT_1394 PLED PWRBTN
1 1 1 1
1
HDLED
27 26 25 24 23
19 SATA3 Connector (SATA_4 (PORT 3), White)
20 SATA3 Connector (SATA_3 (PORT 2), White)
21 SATA3 Connector (SATA_2 (PORT 1), White)
22 SATA3 Connector (SATA_1 (PORT 0), White)
23 System Panel Header (PANEL1, White)
24 Chassis Speaker Header
(SPEAKER 1, White)
25 Infrared Module Header (IR1)
26 Serial Port Connector (COM1)
27 Front Panel IEEE 1394 Header
(FRONT_1394, White)
28 Front Panel Audio Header
(HD_AUDIO1, White)
29 PCI Slots (PCI1-2)
30 PCI Express 2.0 x16 Slot (PCIE2; Blue)
31 PCI Express 2.0 x1 Slot (PCIE1; White)
32 Power Fan Connector (PWR_FAN1)
33 Northbridge Controller
34 USB_PW2 Jumper
1 1 1 1 1 1 1 1 1 1
6 7
8
9
10
1
USB_PW1
11
12
13
14
15
8Mb
BIOS
AMD
SB850
16
Chipset
CLRCMOS1 17
1
18
SATA1 SATA2 SATA3 SATA4 SATA5
RESET
( PORT 0) (PORT 1) (PORT 2) (PORT 3) (PORT 4)
22 21 20 19