User manual ASROCK 870 EXTREME3 V2.0

[. . . ] 870 Extreme3 User Manual Version 2. 0 Published March 2011 Copyright©2011 ASRock INC. All rights reserved. 1 Copyright Notice: No part of this manual may be reproduced, transcribed, transmitted, or translated in any language, in any form or by any means, except duplication of documentation by the purchaser for backup purpose, without written consent of ASRock Inc. Products and corporate names appearing in this manual may or may not be registered trademarks or copyrights of their respective companies, and are used only for identification or explanation and to the owners' benefit, without intent to infringe. Disclaimer: Specifications and information contained in this manual are furnished for informational use only and subject to change without notice, and should not be constructed as a commitment by ASRock. ASRock assumes no responsibility for any errors or omissions that may appear in this manual. [. . . ] 10) 12 24 Please connect an ATX power supply to this connector. 1 13 Though this motherboard provides 24-pin ATX power connector, it can still work if you adopt a traditional 20-pin ATX power supply. To use the 20-pin ATX power supply, please plug your power supply along with Pin 1 and Pin 13. 12 24 20-Pin ATX Power Supply Installation 1 13 27 ATX 12V Power Connector (8-pin ATX12V1) (see p. 12 No. 1) 8 4 5 1 Please connect an ATX 12V power supply to this connector. Though this motherboard provides 8-pin ATX 12V power connector, it can still work if you adopt a traditional 4-pin ATX 12V power supply. To use the 4-pin ATX power supply, please plug your power supply along with Pin 1 and Pin 5. 8 5 4-Pin ATX 12V Power Supply Installation 4 1 IEEE 1394 Header (9-pin FRONT_1394) (see p. 12 No. 25) 1 RXTPAM_0 GND RXTPBM_0 +12V GND +12V RXTPBP_0 GND RXTPAP_0 Besides one default IEEE 1394 port on the I/O panel, there is one IEEE 1394 header (FRONT_1394) on this motherboard. This IEEE 1394 header can support one IEEE 1394 port. This COM1 header supports a serial port module. Serial port Header (9-pin COM1) (see p. 12 No. 30) 1 RRXD1 DDTR#1 DDSR#1 CCTS#1 RRI#1 RRTS#1 GND TTXD1 DDCD#1 HDMI_SPDIF Header (2-pin HDMI_SPDIF1) (see p. 12 No. 33) 1 GND SPDIFOUT HDMI_SPDIF header, providing SPDIF audio output to HDMI VGA card, allows the system to con nect HDMI Digital TV/ projector/LCD devices. Please connect the HDMI_SPDIF connector of HDMI VGA card to this header. 28 2. 9 Smart Switches This motherboard has three smart switches: power switch, reset switch and clear CMOS switch, allowing users to quickly turn on/off or reset the system or clear the CMOS values. 24) Power Switch is a smart switch, allowing users to quickly turn on/off the system. Reset Switch is a smart switch, allowing users to quickly reset the system. Clear CMOS Switch is a smart switch, allowing users to quickly clear the CMOS values Reset Switch (RSTBTN) (see p. 12 No. 23) RESET Clear CMOS Switch (CLRCBTN) (see p. 13 No. 14) clr CMOS You are not allowed to use Clear CMOS switch function if you set up the system password. If you want to clear the CMOS values, please clean your system password in advance or refer to page 24 "Clear CMOS jumper" description instead. 29 2. 10 Dr. Debug is used to provide code information, which makes troubleshooting even easier. Please see the diagrams below for reading the Dr. Debug codes. Status Code 0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C ­ 0x0D 0x0E 0x0F 0x10 0x11 0x12 0x13 0x14 0x15 0x16 0x17 0x18 0x19 0x1A 0x1B 0x1C 0x1D ­ 0x2A 0x2B 0x2C 0x2D 0x2E 0x2F 0x30 0x31 0x32 0x33 0x34 0x35 0x36 Description Not used Power on. Reset type detection (soft/hard) AP initialization before microcode loading North Bridge initialization before microcode loading South Bridge initialization before microcode loading OEM initialization before microcode loading Microcode loading AP initialization after microcode loading North Bridge initialization after microcode loading South Bridge initialization after microcode loading OEM initialization after microcode loading Cache initialization Reserved for future AMI SEC error codes Microcode not found Microcode not loaded PEI Core is started Pre-memory CPU initialization is started Pre-memory CPU initialization (CPU module specific) Pre-memory CPU initialization (CPU module specific) Pre-memory CPU initialization (CPU module specific) Pre-memory North Bridge initialization is started Pre-Memory North Bridge initialization (North Bridge module specific) Pre-Memory North Bridge initialization (North Bridge module specific) Pre-Memory North Bridge initialization (North Bridge module specific) Pre-memory South Bridge initialization is started Pre-memory South Bridge initialization (South Bridge module specific) Pre-memory South Bridge initialization (South Bridge module specific) Pre-memory South Bridge initialization (South Bridge module specific) OEM pre-memory initialization codes Memory initialization. Serial Presence Detect (SPD) data reading Memory initialization. Memory presence detection Memory initialization. [. . . ] AddOn ROM Display Use this option to adjust AddOn ROM Display. If you enable the option "Full Screen Logo" but you want to see the AddOn ROM information when the system boots, please select [Enabled]. Configuration options: [Enabled] and [Disabled]. Boot From Onboard LAN Use this item to enable or disable the Boot From Onboard LAN feature. [. . . ]