Intel DZ68BC User Manual

Contents
ix
3.10 BIOS Security Features ..................................................................... 76
3.11 BIOS Performance Features ............................................................... 77
4 Error Messages and Beep Codes
4.1 Speaker .......................................................................................... 79
4.2 BIOS Beep Codes ............................................................................. 79
4.3 Front-panel Power LED Blink Codes ..................................................... 80
4.4 BIOS Error Messages ........................................................................ 80
4.5 Port 80h POST Codes ........................................................................ 81
5 Regulatory Compliance and Battery Disposal Information
5.1 Regulatory Compliance ...................................................................... 87
5.1.1 Safety Standards................................................................... 87
5.1.2 European Union Declaration of Conformity Statement ................ 88
5.1.3 Product Ecology Statements ................................................... 89
5.1.4 EMC Regulations ................................................................... 91
5.1.5 ENERGY STAR* 5.0, e-Standby, and ErP Compliance ................. 94
5.1.6 Regulatory Compliance Marks (Board Level) ............................. 95
5.2 Battery Disposal Information .............................................................. 96
Figures
1. Major Board Components .................................................................. 13
2. Block Diagram .................................................................................. 16
3. DIMM Configuration .......................................................................... 21
4. Back Panel Audio Connectors ............................................................. 29
5. LAN Connector LED Locations ............................................................. 31
6. Bluetooth/WiFi Module ...................................................................... 32
7. Thermal Sensors and Fan Headers ...................................................... 35
8. Location of Board Status LEDs ............................................................ 43
9. Location of the Onboard Power and Reset Buttons ................................ 45
10. Detailed System Memory Address Map ................................................ 48
11. Back Panel Connectors ...................................................................... 50
12. Component-side Connectors and Headers ............................................ 51
13. Connection Diagram for Front Panel Header ......................................... 58
14. Connection Diagram for Front Panel USB 2.0 Headers ........................... 60
15. Location of the Jumper Block ............................................................. 61
16. Board Dimensions ............................................................................. 63
17. Localized High Temperature Zones ..................................................... 67
Tables
1. Specification Changes or Clarifications ................................................... iii
2. Feature Summary ............................................................................. 11
3. Components Shown in Figure 1 .......................................................... 14
4. Supported Memory Configurations ...................................................... 19

Intel DZ68BC Specifications

General

Brand	Intel
Model	DZ68BC
Category	Motherboard
Language	English