Product Specification
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Intel® Server Board X38ML Table of Contents 4.6 Recovery Mode...51 4.7 OEM Logo...51 5. Platform Management...53 5.1 Platform Management Features 53 5.1.1 IPMI 2.0 Features 53 5.1.2 Non-IPMI Features 54 5.2 Power System...54 5.2.1 Power Supply Interface Signals 55 5.2.2 Power-Good Dropout 55 5.2.3 Power-up Sequence 56 5.2.4 Power Down Sequence 56 5.2.5 Power Control Sources 56 5.2.6 Power State Retention 57 5.2.7 Power State Restoration 57 5.2.8 Wake-On-LAN (WOL...
Intel® Server Board X38ML Table of Contents 4.6 Recovery Mode...51 4.7 OEM Logo...51 5. Platform Management...53 5.1 Platform Management Features 53 5.1.1 IPMI 2.0 Features 53 5.1.2 Non-IPMI Features 54 5.2 Power System...54 5.2.1 Power Supply Interface Signals 55 5.2.2 Power-Good Dropout 55 5.2.3 Power-up Sequence 56 5.2.4 Power Down Sequence 56 5.2.5 Power Control Sources 56 5.2.6 Power State Retention 57 5.2.7 Power State Restoration 57 5.2.8 Wake-On-LAN (WOL...
Product Specification
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...bit RAMDAC - Single lane PCI Express* host interface Server Class Super I /O port snooping, which can be used to the Integrated Graphics Controller registers and Frame buffer - Up to USB bridging, remote keyboard and mouse - Power supply control - Three diode inputs for each part, burned at ...1600 x 1200 16 bpp @ 75 Hz - LPC to 128 Mbytes of memory - Keyboard style/BT interface for system BIOS support - Intel® Server Board X38ML Functional Architecture - Four pulse width modulators (PWM) - DDR2 memory interface supports up to SPI bridge for BMC support -
...bit RAMDAC - Single lane PCI Express* host interface Server Class Super I /O port snooping, which can be used to the Integrated Graphics Controller registers and Frame buffer - Up to USB bridging, remote keyboard and mouse - Power supply control - Three diode inputs for each part, burned at ...1600 x 1200 16 bpp @ 75 Hz - LPC to 128 Mbytes of memory - Keyboard style/BT interface for system BIOS support - Intel® Server Board X38ML Functional Architecture - Four pulse width modulators (PWM) - DDR2 memory interface supports up to SPI bridge for BMC support -
Product Specification
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... Programmable wake-up event support Plug and play register set Power supply control Watchdog timer compliant with Microsoft SHDG* LPC to support two serial ports and hardware control/monitor functions. Serial B is a 3-pin header interface located near the CMOS battery. The Super I /O support. Functional Architecture Intel® Server Board X38ML baseboard.
... Programmable wake-up event support Plug and play register set Power supply control Watchdog timer compliant with Microsoft SHDG* LPC to support two serial ports and hardware control/monitor functions. Serial B is a 3-pin header interface located near the CMOS battery. The Super I /O support. Functional Architecture Intel® Server Board X38ML baseboard.
Product Specification
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...detects a power-good dropout, the following occurs: 1. Intel® Server Board X38ML Platform Management Figure 26. Revision 1.3 55 Intel order number E15331-006 It connects to the chassis power subsystem and is used to request power state changes (asserted = request power on /off power state that... signal to monitor whether the power supply is on ). A power-good dropout is on . BMC Power/Reset Signals 5.2.1 Power Supply Interface Signals The BMC controls the POWER_ON signal. Hardware powers down the system. 2. The BMC asserts the Power Unit Failure offset of the PS_ON...
...detects a power-good dropout, the following occurs: 1. Intel® Server Board X38ML Platform Management Figure 26. Revision 1.3 55 Intel order number E15331-006 It connects to the chassis power subsystem and is used to request power state changes (asserted = request power on /off power state that... signal to monitor whether the power supply is on ). A power-good dropout is on . BMC Power/Reset Signals 5.2.1 Power Supply Interface Signals The BMC controls the POWER_ON signal. Hardware powers down the system. 2. The BMC asserts the Power Unit Failure offset of the PS_ON...
Product Specification
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... not functioning, this output. This capability supports the power state restoration feature. 5.2.7 Power State Restoration The BMC provides the ability to control the AC power-on . 5.2.5.4 Power-down Disable The BMC prevents de-assertion of the signal; Leave power off - Revision 1.3 57 Intel order number E15331-006 Intel® Server Board X38ML Platform Management The signal is routed to the...
... not functioning, this output. This capability supports the power state restoration feature. 5.2.7 Power State Restoration The BMC provides the ability to control the AC power-on . 5.2.5.4 Power-down Disable The BMC prevents de-assertion of the signal; Leave power off - Revision 1.3 57 Intel order number E15331-006 Intel® Server Board X38ML Platform Management The signal is routed to the...
Product Specification
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...finds when it initializes. 5.5.2 Standby Power Comes Up The system has AC power applied, but the system is not up its operation during POST. The BIOS configures the watchdog timer to boot even if the bootstrap processor (BSP) fails. Platform Management Intel® Server Board X38ML 5.4.5 BMC Command Used to Reset ... by both the BIOS and the BMC during the POST. FRB2 refers to back up . The BMC resets when DC power output from the power supplies is not up BMC completes standard firmware update BMC IPMI watchdog timer reset System Reset? BMC Reset Sources and Actions Reset ...
...finds when it initializes. 5.5.2 Standby Power Comes Up The system has AC power applied, but the system is not up its operation during POST. The BIOS configures the watchdog timer to boot even if the bootstrap processor (BSP) fails. Platform Management Intel® Server Board X38ML 5.4.5 BMC Command Used to Reset ... by both the BIOS and the BMC during the POST. FRB2 refers to back up . The BMC resets when DC power output from the power supplies is not up BMC completes standard firmware update BMC IPMI watchdog timer reset System Reset? BMC Reset Sources and Actions Reset ...
Product Specification
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... the sensor type and name, what the sensor is sent to aide an SNMP browser in decoding the PETs generated by user. Intel® Server Board X38ML Platform Management 5.20.3 Factory Default Event Filters 20 PEF table entries are software-configurable. reserved for future use) 5.20.4 Alert ... OEM system boot event N/A Events Temperature sensor out of range Voltage sensor out of range Fan failure Chassis intrusion (security violation) Power supply failure BIOS BIOS: POST code error Not Supported Reserved (no pre-configured entries in the alert policy table contains 4 bytes for any...
... the sensor type and name, what the sensor is sent to aide an SNMP browser in decoding the PETs generated by user. Intel® Server Board X38ML Platform Management 5.20.3 Factory Default Event Filters 20 PEF table entries are software-configurable. reserved for future use) 5.20.4 Alert ... OEM system boot event N/A Events Temperature sensor out of range Voltage sensor out of range Fan failure Chassis intrusion (security violation) Power supply failure BIOS BIOS: POST code error Not Supported Reserved (no pre-configured entries in the alert policy table contains 4 bytes for any...
Product Specification
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Intel® Server Board X38ML 82 Revision 1.3 Intel order number E15331-006 For systems with redundant components (for example, fan or power supply). Sensor name strings in the SDR may vary from the names in this table. 3. This sensor is only present on systems with redundant cooling capability, the contribution to system status is determined by the fan redundancy sensor. 2. Platform Management Note: 1.
Intel® Server Board X38ML 82 Revision 1.3 Intel order number E15331-006 For systems with redundant components (for example, fan or power supply). Sensor name strings in the SDR may vary from the names in this table. 3. This sensor is only present on systems with redundant cooling capability, the contribution to system status is determined by the fan redundancy sensor. 2. Platform Management Note: 1.
Product Specification
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...) fan headers (J5K1, J5K2, J5K3). Intel® Server Board X38ML Back Panel I /O Connectors Intel® Server Board X38ML Figure 28. Table 63. 8-pin Fan Headers Pin-out (J5K1, J5K2, J5K3) Pin Signal Name 1 GND 2 +12V 3 TACH1 4 PWM1 1 GND 2 +12V 3 TACH2 4 PWM2 Type Power Power Sense Control Power Power Sense Control Description GROUND is the power supply ground Fan Power +12VDC FAN_TACH signal to monitor the...
...) fan headers (J5K1, J5K2, J5K3). Intel® Server Board X38ML Back Panel I /O Connectors Intel® Server Board X38ML Figure 28. Table 63. 8-pin Fan Headers Pin-out (J5K1, J5K2, J5K3) Pin Signal Name 1 GND 2 +12V 3 TACH1 4 PWM1 1 GND 2 +12V 3 TACH2 4 PWM2 Type Power Power Sense Control Power Power Sense Control Description GROUND is the power supply ground Fan Power +12VDC FAN_TACH signal to monitor the...
Product Specification
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..., HewlettPackard Company, NEC Corporation, Dell Computer Corporation. Intel Corporation, Hewlett-Packard Company, NEC Corporation, Dell Computer Corporation. Platform Management FRU Information Storage Definition. 1998. Reference Documents Intel® Server Board X38ML Reference Documents Refer to Use It, January 1992, Phillips Semiconductors. Power Supply Management Interface (PSMI), Revision 1.4, 2003, Intel Corporation 120 Revision 1.3 Intel order number E15331-006
..., HewlettPackard Company, NEC Corporation, Dell Computer Corporation. Intel Corporation, Hewlett-Packard Company, NEC Corporation, Dell Computer Corporation. Platform Management FRU Information Storage Definition. 1998. Reference Documents Intel® Server Board X38ML Reference Documents Refer to Use It, January 1992, Phillips Semiconductors. Power Supply Management Interface (PSMI), Revision 1.4, 2003, Intel Corporation 120 Revision 1.3 Intel order number E15331-006