ASRock K7S41GX2 User Manual - Page 10

1.3 Motherboard Layout 12 3 4 19.8cm (7.8-in) 1 PS2_USB_PWR1 PS2 Mouse PS2 Keyboard CPU_FAN1 5 6 Designed in Taipei K7S41GX2 DDR1 (64 bit, 184-pin module) DDR2 (64 bit, 184-pin module) ATXPWR1 24.4cm (9.6-in) PARALLEL PORT COM1 VGA1 28 27 USB 2.0 T: USB2 B: USB3 USB 2.0 T: USB0 Top: RJ-45 B: USB1 LAN PHY J1 1 1 FSB_SEL1 1 FSB_SEL0 SiS 741GX Chipset 7 IDE2 IDE1 8 Top: LINE IN Center: FRONT Bottom: MIC IN 26 25 24 AUDIO CODEC 23 22 21 AUDIO1 1 JR1 JL1 1.5V_AGP1 PCI 1 PCI 2 ErP/EuP Ready Super I/O AMR1 2Mb BIOS IR1 1 USB_PWR1 1 USB45 CMOS Battery CLRCMOS1 FLOPPY1 RoHS 1 SiS 963L CHA_FAN1 PLED PWRBTN SPEAKER1 PANEL 1 1 1 HDLED RST 20 1918 17 16 15 14 13 9 10 11 12 1 PS2_USB_PWR1 Jumper 2 CPU Fan Connector (CPU_FAN1) 3 CPU Socket 4 North Bridge Controller 5 184-pin DDR DIMM Slots (DDR 1- 2) 6 ATX Power Connector (ATXPWR1) 7 Secondary IDE Connector (IDE2, Black) 8 Primary IDE Connector (IDE1, Blue) 9 AGP Slot (1.5V_AGP1) 10 South Bridge Controller 11 Clear CMOS (CLRCMOS1) 12 Chassis Fan Connector (CHA_FAN1) 13 System Panel Connector (PANEL1) 14 Chassis Speaker Connector (SPEAKER 1) 15 Floppy Connector (FLOPPY1) 16 USB_PWR1 Jumper 17 USB 2.0 Connector (USB45, Blue) 18 Flash Memory 19 Infrared Module Connector (IR1) 20 AMR Slot (AMR1) 21 JL1 Jumper 22 JR1 Jumper 23 Front Panel Audio Connector (AUDIO1) 24 PCI Slots (PCI 1- 2) 25 FSB Select Jumpers (FSB_SEL0/FSB_SEL1) 26 Internal Audio Connector: CD1 (Black) 27 Internal Audio Connector: AUX1 (White) 28 J1 Jumpers 10