ASRock 845GV-M User Manual - Page 9

1.4 Motherboard Layout 12 PS2_USB_PWR1 PS/2KBMS T: Mouse B: Keyboard 3 4 5 20.8cm (8.2-in) CPU_FAN1 67 IDE2 8 ATXPWR1 DDR1 (64/72 bit, 184-pin module) DDR2 (64/72 bit, 184-pin module) 24.4cm (9.6-in) PGA478 COM1 PARALLEL PORT VGA 27 26 25 24 23 22 21 Top: Line In Center: Line Out Bottom: Mic In USB 2.0 USB 2.0 Top: RJ-45 CD1 PCI LAN Intel 845GV Chipset AUX1 AUDIO1 1 JR1 JL1 AUDIO CODEC AGP1 PCI 1 Super I/O 2MB BIOS PCI 2 5.1CH PCI 3 AMR1 COM2 1 20 19 IDE1 845GV-M Intel ICH4 CMOS Battery CLRCMOS0 CHA_FAN1 FLOPPY1 USB45 1 IR1 1 PANEL 1 PLED PWRBTN SPEAKER1 1 1 HDLED RESET 18 17 16 15 9 10 11 12 13 14 1 PS2_USB_PWR1 Jumper 2 ATX Power Header (ATXPWR1) 3 CPU Heatsink Retention Module 4 CPU Socket 5 CPU Fan Connector (CPU_FAN1) 6 North Bridge Controller 7 184-pin DDR DIMM Slots (DDR DIMM1- 2) 8 Secondary IDE Connector (IDE2, Black) 9 Primary IDE Connector (IDE1, Blue) 10 AGI 8X Slot (AGP1) 11 Clear CMOS (CLRCMOS0, 2-pin jumper) 12 South Bridge Controller 13 Chassis Fan Connector (CHA_FAN1) 14 Floppy Connector (FLOPPY1) 15 System Panel Header (PANEL1) 16 Chassis Speaker Header (SPEAKER1) 17 Infrared Module Header (IR1) 18 USB 2.0 Header (USB45, Blue) 19 COM Port Header (COM2) 20 AMR Slot (AMR1) 21 BIOS FWH Chip 22 PCI Slots (PCI 1- 3) 23 JL1 Jumper 24 JR1 Jumper 25 Front Panel Audio Header (AUDIO1) 26 Internal Audio Connector: CD1 (Black) 27 Internal Audio Connector: AUX1 (White) 9