Asrock p45de3 手册
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ASRock P45DE3 Motherboard
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Motherboard Layout
Motherboard Layout
Motherboard Layout
Motherboard Layout
Motherboard Layout
1
PS2_USB_PWR1 Jumper
20
USB 2.0 Header (USB8_9, Blue)
2
ATX 12V Connector (ATX12V1)
21
USB 2.0 Header (USB10_11, Blue)
3
CPU Fan Connector (CPU_FAN1)
22
System Panel Header (PANEL1, Orange)
4
775-Pin CPU Socket
23
Chassis Speaker Header
5
2 x 240-pin DDR3 DIMM Slots
(SPEAKER 1, Purple)
(Dual Channel: DDR3_A1, DDR3_B1; Blue)
24
TPM Header (TPM1)
6
2 x 240-pin DDR3 DIMM Slots
25
COM Port Header (COM1)
(Dual Channel: DDR3_A2, DDR3_B2; White)
26
Floppy Connector (FLOPPY1)
7
ATX Power Connector (ATXPWR1)
27
HDMI_SPDIF Header
8
Chassis Fan Connector (CHA_FAN1)
(HDMI_SPDIF1, Yellow)
9
IDE1 Connector (IDE1, Blue)
28
Infrared Module Header (IR1)
10
Clear CMOS Jumper (CLRCMOS1)
29
PCI Slots (PCI1 - 2)
11
SPI BIOS Chip
30
PCI Express x1 Slot (PCIE4)
12
South Bridge Controller
31
PCI Express 2.0 x16 Slot (PCIE3, Blue)
13
Primary SATAII Connector (SATAII_1 (Port 0), Red)
32
Front Panel Audio Header
14
Secondary SATAII Connector (SATAII_2 (Port 1), Red)
(HD_AUDIO1, Lime)
15
Third SATAII Connector (SATAII_3 (Port 2), Red)
)
33
PCI Express x1 Slot (PCIE2)
16
Fourth SATAII Connector (SATAII_4 (Port 3), Red)
34
PCI Express x1 Slot (PCIE1)
17
Sixth SATAII Connector (SATAII_6 (Port 5), Red)
35
Internal Audio Connector: CD1 (Black)
18
Fifth SATAII Connector (SATAII_5 (Port 4), Red)
36
Power Fan Connector (PWR_FAN1)
19
USB 2.0 Header (USB6_7, Blue)
37
North Bridge Controller