Motherboard Layout - ASROCK A785GMH 128M - V1.0 User Manual

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1.5 Motherboard Layout

1.5 Motherboard Layout
1.5 Motherboard Layout
1.5 Motherboard Layout
1.5 Motherboard Layout
1
2
3
1
PS2_USB_PW1
ATX12V1
USB 2.0
T: USB2
B: USB3
34
CPU_FAN1
USB 2.0
Top:
T: USB0
RJ-45
B: USB1
LAN
33
PCIE1
HT3.0
32
RoHS
31
30
IR1
29
1
HD_AUDIO1
AUDIO
CODEC
28
COM1
CD1
1
FLOPPY1
27
26
1
PS2_USB_PW1 Jumper
2
ATX 12V Power Connector (ATX12V1)
3
CPU Fan Connector (CPU_FAN1)
4
CPU Heatsink Retention Module
5
AM2 940-Pin CPU Socket
6
2 x 240-pin DDR2 DIMM Slots
(Dual Channel A: DDRII_1, DDRII_2; Yellow)
7
2 x 240-pin DDR2 DIMM Slots
(Dual Channel B: DDRII_3, DDRII_4; Orange)
8
ATX Power Connector (ATXPWR1)
9
Primary IDE Connector (IDE1, Blue)
10
Sixth SATAII Connector (SATAII_6 (PORT 5))
11
Fifth SATAII Connector (SATAII_5 (PORT 4))
12
Southbridge Controller
13
Chassis Fan Connector (CHA_FAN1)
14
Fourth SATAII Connector (SATAII_4 (PORT 3)) 31
15
Third SATAII Connector (SATAII_3 (PORT 2))
16
Secondary SATAII Connector
(SATAII_2 (PORT 1))
17
Primary SATAII Connector (SATAII_1 (PORT 0))
5
4
21.8cm (8.6-in)
AMD
785G
Chipset
PWR_FAN1
Hybrid CrossFire
PCI Express 2.0
PCIE2
Sideport memory
128M
PCI1
8Mb
CMOS
BIOS
Chipset
BATTERY
EuP Ready
PCI2
USB6_7
CLRCMOS1
1
1
USB10_11
USB8_9
SPEAKER1
1
1
1
25
24
23
22
21
20
19
18
System Panel Header (PANEL1, Orange)
19
Chassis Speaker Header
(SPEAKER 1, Purple)
20
USB 2.0 Header (USB6_7, Blue)
21
USB 2.0 Header (USB8_9, Blue)
22
SPI Flash Memory (8Mb)
23
USB 2.0 Header (USB10_11, Blue)
24
Clear CMOS Jumper (CLRCMOS1)
25
Floppy Connector (FLOPPY1)
26
Serial Port Connector (COM1)
27
Internal Audio Connector: CD1 (Black)
28
Front Panel Audio Header
(HD_AUDIO1, Lime)
29
Infrared Module Header (IR1)
30
PCI Slots (PCI1- 2)
PCI Express 2.0 x16 Slot (PCIE2; Green)
32
Northbridge Controller
33
PCI Express 2.0 x1 Slot (PCIE1; Green)
34
Power Fan Connector (PWR_FAN1)
1 3
1 3
1 3
1 3
1 3
6
7
8
9
10
SATAII_5
SATAII_6
(
PORT 4) (PORT 5)
11
AMD
SB710
12
CHA_FAN1
13
PANEL 1
PLED PWRBTN
1
SATAII_3
SATAII_4
SATAII_1
SATAII_2
HDLED
RESET
(
PORT 2) (PORT 3)
(
PORT 0) (PORT 1)
18
17
16
15
14

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