Intel DH77DF Specification page 10

Intel Desktop Board DH77DF Technical Product Specification
19. Front Panel USB 2.0 Headers ............................................................ 50
20. Front Panel USB 3.0 Connector .......................................................... 51
21. SATA Connectors ............................................................................. 51
22. S/PDIF Header ................................................................................ 51
23. Chassis Intrusion Header .................................................................. 52
24. Processor and System (4-Pin) Fan Headers ........................................ 52
25. Back Panel CIR Emitter (Output) Header ............................................. 52
26. Front Panel CIR Receiver (Input) Header ............................................ 52
27. PCI Express Full-/Half-Mini Card Connector ......................................... 53
28. LPC Debug Connector ...................................................................... 54
29. HTPC Header .................................................................................. 54
30. Processor Core Power Connector........................................................ 55
31. Main Power Connector ...................................................................... 55
32. Front Panel Header .......................................................................... 56
33. States for a One-Color Power LED ...................................................... 57
34. States for a Two-Color Power LED ...................................................... 57
35. Alternate Front Panel Power/Sleep LED Header .................................... 57
36. BIOS Setup Configuration Jumper Settings.......................................... 60
37. Recommended Power Supply Current Values (High Power) .................... 62
38. Recommended Power Supply Current Values (Low Power) ..................... 62
39. Fan Header Current Capability ........................................................... 63
40. Thermal Considerations for Components ............................................. 66
41. Tcontrol Values for Components ........................................................ 66
42. Environmental Specifications ............................................................. 67
43. BIOS Setup Program Menu Bar .......................................................... 70
44. BIOS Setup Program Function Keys ................................................... 70
45. Acceptable Drives/Media Types for BIOS Recovery ............................... 73
46. Boot Device Menu Options ................................................................ 74
47. Supervisor and User Password Functions ............................................ 76
48. BIOS Beep Codes ............................................................................ 79
49. Front-panel Power LED Blink Codes .................................................... 80
50. BIOS Error Messages ....................................................................... 80
51. Port 80h POST Code Ranges ............................................................. 81
52. Port 80h POST Codes ....................................................................... 82
53. Typical Port 80h POST Sequence ....................................................... 86
54. Safety Standards ............................................................................. 87
55. EMC Regulations ............................................................................. 93
56. Regulatory Compliance Marks ........................................................... 96
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