Motherboard Layout - ASROCK 775TWINS-HDTV User Manual

Motherboard L Motherboard L
Motherboard L

Motherboard Layout

Motherboard L
1 PS2_USB_PWR1 Jumper
2 ATX 12V Connector (ATX12V1)
3 775-Pin CPU Socket
4 North Bridge Controller
5 CPU Fan Connector (CPU_FAN1)
6 2 x 240-pin DDRII DIMM Slots
(DDRII_1, DDRII_2; Yellow)
7 2 x 184-pin DDR DIMM Slots
(DDR1, DDR2; Blue)
8 Primary IDE Connector (IDE1, Blue)
9 Secondary IDE Connector (IDE2, Black)
10 PCI EXPRESS Slot (PCIE1)
11 BIOS FWH Chip
12 South Bridge Controller
13 Fourth Serial ATA Connector (SATA4, black)
14 Third Serial ATA Connector (SATA3, black)
15 Secondary Serial ATA Connector (SATA2, black)
16 Primary Serial ATA Connector (SATA1, blue)
2 2 2 2 2
ASRock 775Twins-HDTV Motherboard
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17 Chassis Fan Connector (CHA_FAN1)
18 System Panel Header (PANEL1)
19 Chassis Speaker Header (SPEAKER 1)
20 USB 2.0 Header (USB45, Blue)
21 USB 2.0 Header (USB67, Blue)
22 Clear CMOS Jumper (CLRCMOS1)
23 Floppy Connector (FLOPPY1)
24 Game Port Header (GAME1)
25 Infrared Module Connector (IR1)
26 AMR Slot (AMR1)
27 Front Panel Audio Header (AUDIO1)
28 JR1 / JL1 Jumpers
29 PCI EXPRESS Slot (PCIE2)
30 PCI Slots (PCI1- 2)
31 TV-OUT Connector (TV-OUT1)
32 VGA Connector (VGA1)
33 Internal Audio Connector: CD1 (Black)
34 ATX Power Connector (ATXPWR1)