Содержание
- 2. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 3. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 4. CPU 6C/12T, 4C/8T Support PCIe 3.0 DRAM support up to 4ch, 8xDIMM, Max. 64GB Supports NVIDIA®
- 5. Support 8GB,MAX is for 64GB Support DDR3 2400(O.C.)/2133(O.C.) 1866/1600/1333/1066 Support Intel® Extreme Memory Profile(XMP) Support DIGI+
- 6. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 9. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 10. DIGI+ Power Control (2/6) Most Precise Adjustment on CPU & DRAM Extreme Performance & O.C. Capability
- 11. Smart chip control without boot-up No need to open chassis Complete within only ONE click
- 12. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 13. DRAM power control: Analog ? DIGITAL Clock Generator: PCH Internal ? External E-SATA support 6G ?
- 14. Analog PWM CONTROLLER UP6203 1.5VDUAL_REF EC phase MOS driver 1.5VDUAL Digital PWM CONTROLLER ASP1101 EC phase
- 15. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 17. ICS428: SIO, PCI, SATA… ICS1218: CPU, CPU_QPI, DMI, PCIE, PCIE onboard device… ICS1218
- 18. PCIE2.0 USB
- 19. 1218 428 +VTT_CPU_PWRGD CK420_PWRGD# 25 MHz 25 MHz Power Power
- 20. +3VDUAL +VDD_CLK
- 21. 428 CLK GEN 1218 CLK GEN
- 23. Server MB (For C_CPU) SAS Marvall 9128 (SATA) C_PCH_GND (ex: E-SATA)
- 24. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 29. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 30. G3: Battery S0: All Power S3: Standby and Dual Deep S5: Only ATX Power
- 31. (PWRBTN#IN, KB MS Wakeup)
- 33. SIO 3V_ATX +BAT_3V SR88 S_SRTCRST O2_ECRST# Power Supply O_RSMRST# O2_ECRST# O_RSMRST# O2_RSMRST# 1 2 3 4
- 34. O2_ECRST# O2_RSMRST# P_+VCCPLL_REF +1.8V level (0.03V in S5) P_+VTTCPU_REF +1.05V level (0.8V in S5) P_+1.1V_SB_REF +1.1V
- 35. SIO Power Button O_PWRBTN#IN O_PWRBTN# SIO SLP_S3# SLP_S4# O_PSON# O2_CUT_PSON# O2_PSON# +3V level +3V level +3V
- 36. +VTT_CPU, +1.5VDUAL_AB, +1.5VDUAL_CD, +1.1V_SB, +1.5V_SB +1.05V level +1.5V level +1.5V level +1.1V level +1.5V level 16
- 37. +VTTCPU => VTT_CPU_PWRGD
- 38. 19 +VTT_CPU_PWRGD VCORE IC VCCSA IC SR151 SR1003 P_VCORE_EN_10 P_VCCSA_EN_10 SR255 Clock Gen MB Logic Circuit
- 39. VCORE IC P_VCORE_VRDY_6 22 O2_GPI1 MB Logic Circuit O2R64 S_VRMPWRGD EC O2_GPO1 SR535 O2_GPO1 +VSA_CPU_PWRGD VCORE
- 40. X 1 2 3 3 EC 5 4 5 6
- 41. +VSA_CPU_PWRGD => P_+VCCPLL_REF_R_10
- 42. 24 SIO O_PWROK_SIO EC SR1478 O_PWROK H_CPUPWRGD H_SID_CLK H_SID_DATA H_SID_ALERT# VCORE IC 25 +3V level +1.05V
- 43. S_VRMPWRGD 26 S_PLTRST# SIO LAN Other Devices 27 SIO O_PCIRST#_PCIEX16_* [1:3] MB PCIE S_PLTRST# 28 H_CPURST#
- 44. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 45. S_PLTRST => H_CPURST# 1 EC 2 3
- 46. EC is a 8051 micro-processor EC functions DIGI+ Power Control--SMBUS interface Over-voltage control, 3.2V/512=6.25mV/step--PWM interface Voltage
- 48. USB Back up Condition USB Type : FAT32、FAT type BIOS Image : Follow X79 each Model
- 49. According these signals connecting to EC, EC can realize present system status
- 51. USB Device Default : SB to USB SPI to SB 1
- 52. USB Device At S5 status, press Backup button more than 3 sec to start back function.
- 53. USB Device 2 1 3 3 2
- 54. USB Device Confirm ROMID & MODELID and others information are normal 1 3 3 2 4
- 55. 1 3 3 2 4 5 5
- 60. When System BIOS update EC Firmware EC Broken status: EC flash is corrupted The data in
- 61. Power & Reset & XTAL: 24 MHz Crystal
- 62. O2_OP_mode: This PIN is used for RD & factory to update EC firmware or flash programming.
- 63. O2_PWM0~5:
- 64. O2_GPO2~3: Load default -> check status : (1,1) X79 series models use these two pins to
- 65. O2_GPI1 & O2_GPO1: Correct: O2_GPI1:H & O2_GPO1:H J_SILENT#(PROCHOT#): If this pin of X79 series model is
- 66. O_PWRBTN#IN_R& O_RSTCON#: Can’t Keep Low O2_CUT_PSON#: To keep PWRBTN motion AC Power On -> PWM signal
- 67. SMBUS & O2_SMB_SWITCH: Hang”0d0c” : EC check internal register setting of each DIGI+ Power Control.
- 68. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 69. 33MHz LPC Interface PECI Platform Environment Control Interface SMBus H/W Monitor PORT 80 Deep S5 KBMS
- 71. ASP1000 and ASP1101 are all DIGI power controller, all BIOS setting function can transmit signals through
- 72. Vcc=3.3V Vinsen = 0.86V VRHot = Vcc EN=3.3V The Sequence: VCC->Vinsen->VRHot->EN Others Signals: VSEN (FB+) RRES
- 73. Vcc=3.3V Vinsen = 0.86V VRHot = Vcc EN=3.3V The Sequence: VCC->Vinsen->VRHot->EN ASP1101 7.5 K Ohm
- 74. Vcc=3.3V Vinsen = 0.38V VRHot = 3VSB EN=1V The Sequence: VCC->Vinsen->VRHot->EN 7.5 K Ohm ASP1101
- 75. When the debug card shows 00, the CPU or sequence can’t run completely. (1) Visually inspect:
- 76. Step 1: Multi-meter in Ω level : “+” side connects with Source, “-” side connects with
- 77. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 78. Controlling from EC VIN Control PIN REF VOUT Power: 1. 3V 2. +VCCPLL_1 3. +VCCPLL
- 79. VIN Control PIN REF VOUT UP0109 GND GND 3V 0 ohm 5V P_+1.5V_SB_REF_10 4 8 1.5V_SB
- 80. +d
- 81. SIO PR217 P_+VTTCPU_FB_R1_10 O_+VTTCPU_OV# Power: 12V=>+VTTCPU
- 82. 5V
- 83. 0 SIO PR527 P_+1.1V_SB_FB_R1_10 O_+1.1V_SB_OV#
- 84. Intel X79 Platform Structure P9X79 Series Architecture New Feature Difference With P8 Series Clock Distribution Power
- 85. VCORE VTTCPU VSA_CPU VCCPLL 1.5VDUAL_CD 1.5VDUAL_AB C_CPU C_CPU# C_CPU_QPI C_CPU_QPI# H_CPUPWRGD H_CPURST# 3V 3VSB 1.1V_SB 1.5V_SB
- 86. H_DMI_TXP[3:0] H_DMI_TXN[3:0] H_DMI_RXP[3:0] H_DMI_RXN[3:0]
- 87. 3V 3VSB 1.1V_SB 1.5V_SB C_PCH_14M 32.768 Hz O_PWROK S_VRMPWRGD S_PLTRST# 3V_SPI (3VSB) F1_SPI_HOLD# O_BIOS_WP# 5VSB O2_SPI_SWITCH
- 88. O2_SPI_SWITCH (From EC)
- 89. VCORE VTTCPU VSA_CPU VCCPLL 1.5VDUAL_CD 1.5VDUAL_AB H_DRAMVREFDQ_TX_CD H_DRAMVREFDQ_TX_AB H_DRAMVREFDQ_RX_CD H_DRAMVREFDQ_RX_AB H_DDR_CD_1V05_SDA H_DDR_AB_1V05_SDA H_DDR_CD_1V05_SCL H_DDR_AB_1V05_SCL H_DRAMPWROK_CD H_DRAMPWROK_AB
- 90. D3_DQ_A[64:0] D3_DQS_A[7:0] D3_DQS_A#[3:0] A~D A~D
- 91. 3V 3VSB 1.1V_SB 1.5V_SB C_PCH_14M C_PCI_PCH 32.768 Hz O_PWROK S_VRMPWRGD S_PLTRST# SIO 3V 3VSB_ATX VTTCPU C_48M_SIO
- 92. F_SERIRQ# F_LAD[3:0]
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