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B

System resources

62

ISA DMA channel allocation

The motherboard does not have an ISA bus, but uses a faster ISA-compatible DMA controller for 
compatibility with the AT architecture.

DMA channel

Description

Channel 0

Unassigned 8-bit channel

Channel 1

Unassigned 8-bit channel

Channel 2

Unassigned 8-bit channel

Channel 3

Unassigned 8-bit channel

Channel 4

Cascade channel

Channel 5

Unassigned 16-bit channel

Channel 6

Unassigned 16-bit channel

Channel 7

Unassigned 16-bit channel

Summary of Contents for PL35Q

Page 1: ...www radisys com PROCELERANT ENDURA Q35 MOTHERBOARD PRODUCT MANUAL 007 03198 0000 December 2007 PL35Q ...

Page 2: ...of RadiSys Corporation Intel and Celeron are registered trademarks and Intel Core is a trademark of Intel Corporation Microsoft Windows and Windows XP are registered trademarks of Microsoft Corporation Red Hat and Red Hat Linux are registered trademarks of Red Hat Inc Linux is a registered trademark of Linus Torvalds Phoenix is a registered trademark and TrustedCore is a trademark of Phoenix Techn...

Page 3: ...cations 12 Electrical specifications 12 Motherboard power consumption 12 Power delivery to expansion slots 16 Power budget 17 Environmental specifications 17 Compliance 18 EMC compliance 18 Safety compliance 18 Environmental compliance 18 Industry compliance 18 MTBF reliability predictions 19 Chapter 3 Hardware Reference 21 General specifications 21 Block diagram 23 Power supply 24 Voltage require...

Page 4: ...AM and RTC 33 Firmware hub FWH 33 Power management 34 ACPI power states 34 ACPI wake up 34 System management 35 Voltage monitoring 35 Temperature monitoring 35 Fan control 36 Front panel connections and indicators 36 Power switch 36 Reset switch 36 Power LED 36 Hard disk LED 37 Overheat fan failure LED 37 LAN activity LED 37 Chapter 4 BIOS Configuration and OS Support 39 BIOS overview 39 POST and ...

Page 5: ...46 Fan header 46 Front panel I O header 46 IDE connector 47 PCI Express x1 slot 48 PCI Express x4 slot 49 PCI Express x16 slot 50 PCI slot 53 SATA header 55 SMBus header 55 UART port internal 55 USB header internal 55 External Device Connectors 56 Audio jacks triple build option 56 PS 2 mouse and keyboard 56 56 RJ45 Gigabit Ethernet port 56 USB ports rear I O 56 VGA connector 57 Appendix B System ...

Page 6: ...6 ...

Page 7: ...ching a module attach an ESD wrist strap to your wrist and connect its other end to a known ground Handle the module only in an area that has its working surfaces floor coverings and chairs connected to a known ground Hold modules only by their edges and mounting hardware Avoid touching PCB components and connector pins For further information on ESD visit www esda org Lithium cell battery WARNING...

Page 8: ...8 ...

Page 9: ...cs acceleration cards Integrated DVI D for flat panel displays Integrated S Video port PCI Express x4 slot for high bandwidth data capture devices Single Gigabit Ethernet for high bandwidth data communications Media expansion card support model PLV03 0 0 only Product codes Note Processors and memory modules are not included with product codes ending in 0 0 Board layout Figure 1 PL35Q board layout ...

Page 10: ...TA0 I SATA1 I SATA2 I SATA3 JLED JWD JPUSB2 FAN3 FP USB 8 9 FP USB 6 7 FRONT PANEL CTRL FRONT AUDIO JPUSB1 BATTERY SM BUS COM2 JP5 CD IN SPEAKER SLOT 7 PCI E x16 SLOT 6 PCI E x1 SLOT 5 PCI E x4 SLOT 4 PCI 33MHz JI2C1 JI2C2 4 PIN POWER AUDIO USB 2 3 4 5 USB 0 1 LAN KEYBOARD MOUSE INTEL Q35 EXPRESS CHIPSET INTEL ICH9 USB10 USB11 JRTC1 JPL1 JP2 IDE COM1 JWOR JWOL ...

Page 11: ...SPECIFICATION Mechanical specifications Motherboard Figure 3 PL35Q board dimensions 1 800 45 72 0 00 0 00 3 15 80 01 3 15 80 01 5 200 132 08 6 50 165 10 6 450 163 83 3 00 76 20 2 850 72 39 6 100 154 94 6 200 157 48 ...

Page 12: ...n motherboard or processor damage and shortened life Electrical specifications Motherboard power consumption The Q35 motherboards support soft switched and hard switched ATX power supplies via a standard 24 pin ATX power connector for main power supplies and an extra 4 pin 12V ATX power connector for CPU use For information about power supply selections see General specifications on page 21 Power ...

Page 13: ...ufacturer ATP Part AJ28K72G8BHE7S Type ECC Speed DDR2 800 Quantity 1 Size 1GB Power supply Manufacturer Ablecom Model SP423 1S Rev 3 1 Max Power 420 W Max Current 3 3V 20A 5V 30A 12V 15A 12V 1A 5V Standby 2A Max allowable DC voltage drop 2 Max allowable leakage 0 3V Stress software Intel AMD CPU Maxpower Memtest for Windows Operating System Microsoft Windows XP ...

Page 14: ...ble AC Input 4 pin 8 pin 20 24 pin main power connector Peripheral HDD Consumption W 12V 12V 12V 12V 5V 3 3V 5VSTBY 5V 12V 44 Voltage V 119 70 12 22 12 22 11 94 5 12 3 36 5 08 5 12 12 22 Current A 0 62 1 85 0 29 0 03 1 03 2 09 0 02 0 43 0 25 Efficiency Power W 74 21 22 61 0 00 3 54 0 36 5 27 7 02 0 10 2 20 3 06 60 Vdrop Result PASS PASS PASS PASS PASS PASS PASS PASS Table 5 PL35Q power consumption...

Page 15: ...LAN connected AC Input 4 pin 8 pin 20 24 pin main power connector Peripheral HDD Consumption W 12V 12V 12V 12V 5V 3 3V 5VSTBY 5V 12V 1 Voltage V 119 40 0 00 0 00 0 00 0 00 0 00 5 08 0 00 0 00 Current A 0 05 0 00 0 02 0 00 0 01 0 00 0 14 0 01 0 01 Efficiency Power W 5 97 0 00 0 00 0 00 0 00 0 00 0 00 0 71 0 00 0 00 Vdrop Result PASS PASS PASS PASS PASS PASS PASS Table 10 PL35Q power leakage Hiberna...

Page 16: ...U WARNING Do not exceed the limits for each slot or voltage rail shown in this table Table 12 PL35Q power leakage Soft Off S5 without LAN connected AC Input 4 pin 8 pin 20 24 pin main power connector Peripheral HDD Consumption W 12V 12V 12V 12V 5V 3 3V 5VSTBY 5V 12V 1 Voltage V 119 20 0 00 0 00 0 00 0 00 0 00 5 08 0 00 0 00 Current A 0 06 0 01 0 01 0 00 0 01 0 00 0 22 0 02 0 00 Efficiency Power W ...

Page 17: ...nk 0 4A 4 8W Front panel I O 0 1A 0 3W Video DDC channel 0 05A 0 3W Total 19 32A 15 27A 15 42A 0 13A 0 1A 327W Table 15 Environmental specifications Characteristic State Value Temperature ambient Operating 0º to 55º C Operation above 30º C reduces the maximum operational relative humidity Operating gradient 5 C per minute Non operating 40º C to 85º C 5º C per minute maximum excursion gradient Rela...

Page 18: ...system radiated emissions and immunity are agency tested but not certified to these specifications Other aspects of system performance will affect this motherboard s ability to conform to these specifications State Value ESD Operating IEC 1000 4 2 EN61000 4 2 4kV direct contact performance criteria B 6kV direct contact performance criteria C 4kV air discharge performance criteria B 8kV air dischar...

Page 19: ...ication specific stress ratios applied for electrolytic capacitors when available Ground benign in a controlled environment Level II quality grade on all components Mechanical components are not modeled No burn in or pre testing specified MTTR specified to be 30 minutes No component specific thermal rises or other voltage current stress applied Relex 7 7 modeling software Table 17 MTBF reliability...

Page 20: ...2 Product Specification 20 ...

Page 21: ...B Video VGA output for analog display with a maximum VGA resolution of 2048x1536 with 32 bit color at 75Hz One PCI Express x16 graphics slot for PEG graphics cards with a maximum digital display 1920x1200 60Hz Integrated DVI D for flat panel displays model PLVDS03 0 0 only Integrated S Video for TV monitors and video printers model PLVDS03 0 0 only Support for dual independent displays model PLVDS...

Page 22: ...2 3 32 bit at 33MHz slot BIOS 2MB Firmware SPI Phoenix TrustedCore BIOS including video BIOS network boot and PXE Clear CMOS jumper selection header capable of restoring factory defaults Customizable logo during boot BIOS default settings System management Voltage temperature and fan monitoring 3 fans Lithium cell voltage monitoring Automatic fan speed control 3 fans Programmable watchdog timer SM...

Page 23: ...ports 12 USB ports Super I O controller 1 W83627DHG LPC PS 2 KBD MOU COM1 COM2 HDA 3 audio jacks rear I O Intel Q35 chipset DIMM_CHA DIMM_CHB Integrated GMA 3100 graphics controller PCIE_x16 DRR2_800 667 FSB 1333 1066MHz ADDR CTRL DATA ADDR CTRL DATA LGA775 processor CK505_CLK VRM_V11 0 VRM 11 0 Ethernet 0 rear I O 1 PCI Express x1 slot FWH Mux 1 PCIE_x16 graphics interface DVI D S Video graphics ...

Page 24: ...ions Voltage requirements Table 19 shows the maximum load currents on all ATX power rails Ensure that the power supply can support the required load current on all rails otherwise it can cause damage to the power supply or the motherboard A 5V standby power rail is optional but if not provided the soft switched power supply control features of the motherboard cannot be used When there is a standby...

Page 25: ...nbond com is also implemented to protect the processor and the system against excessive temperature If the external thermal monitor detects a catastrophic processor temperature of 125ºC maximum or if the THERMATRIP signal is asserted the voltage supply to the processor will be turned off within 500ms to prevent permanent silicon damage due to thermal runaway of the processor The thermal monitor fe...

Page 26: ...Channel Mode with a single x16 single sided un buffered non ECC DIMM memory configuration Using 1 Gb device technologies the largest memory capacity possible is 8 GB assuming Dual Channel Mode with four x8 double sided un buffered non ECC DIMM memory configuration The BIOS automatically configures the motherboard for the correct size speed and type For a list of qualified memory modules refer to t...

Page 27: ... ports 6 UHCI host controllers and 2 EHCI high speed USB 2 0 host controllers Integrated 10 100 1000 Mbps Gigabit Ethernet MAC with system defense System Management Bus SMBUs Specification Revision 2 0 with additional support for I2C devices Intel High Definition Audio support Intel Matrix Storage Technology support Intel Active Management Technology support ICH9 Digital Office only Intel Virtuali...

Page 28: ...m memory reported by the BIOS will reflect this reduction when the onboard video controller is enabled Once the operating system loads the video driver dynamically allocates further system memory depending on availability and the application requirement Systems should have at least 256MB of system memory when using these graphics drivers PCI Express graphics The Q35 motherboards support PCI Expres...

Page 29: ... 8 0 0 The file name is IEGD_8_0_GOLD_1063 exe Also download and review the IEGD Release Notes 4 Uninstall the existing graphics driver on the motherboard If you are running Windows go to the Control Panel and select Add or Remove Programs 5 Install the IEGD according to the instructions provided in the IEGD User s Guide This will disable the onboard video 6 Install the dual DVI MEC in the PCI Exp...

Page 30: ...d on the ICH9 ICH9DO chipset through a dedicated interconnect Ethernet features include Standard IEEE 802 3 Ethernet interface for 10BASE T 100BASE TX and 1000BASE T applications 802 3 802 3u and 802 3ab Remote boot and PXE via BIOS configuration Wake On LAN support via BIOS configuration with the option to use the native operating system as well as support for legacy operating systems Onboard RJ4...

Page 31: ...he chassis Serial port support includes High speed 16550 compatible UARTs with 16 byte send receive FIFOs Fully programmable serial interface characteristics Maximum baud rate for clock source 14 769MHz is up to 921Kbps The baud rate at 24MHz is 1 5Mbps USB Q35 motherboards support 12 USB 2 0 1 1 ports at a speed of 480 Mbps Six USB ports on the rear I O panel Two onboard USB ports and two onboard...

Page 32: ...35 motherboards support the following legacy devices via this super I O chip UART ports page 31 PS 2 mouse and keyboard page 32 Note Though the W83627EHG super I O chip is capable of supporting 40 GPIO lines by itself these GPIO lines are unavailable on the Q35 motherboards Expansion interfaces IDE The Q35 motherboard provide a standrd IDE connector to support IDE hard disks and ATAPI devices via ...

Page 33: ...dware can monitor the lithium cell voltage directly One 1x3 pin Clear CMOS jumper is available to clear the CMOS from the BIOS RAM By default pins 1 and 2 are jumpered for normal system operation To clear the CMOS jumper pins 2 and 3 WARNING For an ATX power supply you must completely shut down the system remove the AC power cord and then clear the CMOS Firmware hub FWH Q35 motherboards provide a ...

Page 34: ...ouse and keyboard USB device wake up Table 22 Supported ACPI power states VCC state Supported ACPI states 12V 12V 5V 3 3V 5V standby G0 S01 1 G0 S0 Fully operational working G1 S32 2 G1 S3 Standby Suspend to RAM Main memory is still powered This state allows the resumption of work exactly where it was left at the start of standby G1 S43 3 G1 S4 Non volatile sleep Suspend to disk System context is ...

Page 35: ...perature There are temperature deviations across the processor die that cannot be observed by this sensor See Intel s processor datasheet for further information The third sensor can be connected to the remote thermal sensor header This sensor should be a silicon diode or transistor connected as a diode such as a Fairchild MMBT3904 and is used to measure temperatures of the external device connect...

Page 36: ... system The action of the switch is configurable in the BIOS This power off will cause any system context information to be lost See ATX power connector 24 pin 12V on page 45 and BIOS customization on page 40 for the power connector pinouts Reset switch If the reset switch is used a momentary switch connected between pins 3 and 4 causes the motherboard to restart when the switch is closed Power LE...

Page 37: ...ED between pins 13 anode and 14 Overheat fan failure LED To indicate an overheat of the CPU or a fan failure connect a single color LED between pins 7 anode and 8 LAN activity LED To indicate LAN activity on LAN1 connect a single color LED between pins 11 anode and 12 For LAN2 if equipped connect a single color LED between pins 9 anode and 10 ...

Page 38: ...3 Hardware Reference 38 ...

Page 39: ...parameters Each time the system is powered on the BIOS configures the system with the values stored in the CMOS RAM Using the BIOS setup utility you can display and modify the system configurations POST and boot process The system BIOS performs a Power On Self Test POST upon power on or reset which attempts to determine whether further operation is possible If a warning occurs a message is display...

Page 40: ...s for updating the BIOS WARNING BIOS updates should be undertaken with care and only when necessary The BIOS can be corrupted if the update is interrupted by a loss of power before it is complete which will require factory repair of the motherboard Use the instructions provided with the BIOS update to make sure the BIOS update is successful BIOS customization The splash screen logo and default BIO...

Page 41: ...tery socket Pb Free PCI slot SKT BU PCI SLOTS CNT SLOT PCI 120pin DIP 1 27 white continue pin 2 54 Tail Length 3 18mm Gold Flash Memory sockets DIMM1 DIMM3 SKT 0151 Blue CNT memory socket DDRII 1 8V 240pin DIP 1 modulelock 3 18 P B NYLON66 blue Au 11 2 in Memory sockets DIMM2 DIMM4 SKT 0151L DDRII connector CEDG 240P VT062ST Pb Free PCI Express x1 slot SKT 0156L PCI Express connector X2 36pin Pb F...

Page 42: ...is jumper allows you to connect PCI PCI Express slots to the System Management Bus The default setting is open to disable the connection Rear I O panel Triple audio jacks JA33331 H11P 4F HD audio phone jack vertical 1X3 port Pb Free JA33331 H11P 4F Rear I O panel RJ45 Gigabit Ethernet port SKT 0262L CNT RJ45 dual USB P35 152 19W9 Pb Free Rear I O panel USB ports SKT 0135L CNT I o conn usb 4 16pin ...

Page 43: ... to go into standby mode be sure to remove all USB devices from USB ports that have been disabled The JPUSB jumper settings must match the USB wake up settings in the BIOS Watch dog JWD Watch dog is a system monitor that can reboot the system when a software application hangs Close Pins 1 2 to reset the system if an application hangs Close Pins 2 3 to generate a non maskable interrupt signal for t...

Page 44: ...t LAN ports 1 and 2 on the motherboard ITE IDE JP2 Setting Definition Pins 1 2 jumpered Enabled default Pins 2 3 jumpered Disabled Setting Definition Pins 1 2 jumpered GLAN enabled default Pins 2 3 jumpered GLAN disabled Setting Definition Pins 1 2 jumpered Enabled default Pins 2 3 jumpered Disabled ...

Page 45: ...24 pin 12V ATX power connector 4 pin 12V CD ROM header Pin Signal Pin Signal 1 3 3V 13 3 3V 2 3 3V 14 12V 3 GND 15 GND 4 5V 16 PS_ON 5 GND 17 GND 6 5V 18 GND 7 GND 19 GND 8 Power_GOOD 20 NC 9 5V standby 21 5V 10 12V 22 5V 11 12V 23 5V 12 3 3V 24 GND 13 12 24 1 Pin Signal Pin Signal 1 GND 2 GND 3 12V 4 12V 2 3 4 1 Pin Signal Pin Signal 1 Left Stereo 2 GND 3 GND 4 Right Stereo 2 3 4 1 ...

Page 46: ... 14 HDD LED 13 LED_Anode Connect pins 13 and 14 to the hard disk drive HDD LED to display disk activity 12 NIC1 LED 11 LED_Anode Connect pins 11and 12 to the NIC1 network interface controller LED to display network activity 10 NIC2 LED 9 LED_Anode Connect pins 9 and 10 to the NIC2 LED to display network activity 8 OH Fan fail LED 7 LED_Anode Connect pins 7 and 8 to the overheat fan failure LED 6 5...

Page 47: ... DD8 5 DD6 6 DD9 7 DD5 8 DD10 9 DD4 10 DD11 11 DD3 12 DD12 13 DD2 14 DD13 15 DD1 16 DD14 17 DD0 18 DD15 19 GND 20 Key pin 21 DMARQ 22 GND 23 DIOW 24 GND 25 DIOR 26 GND 27 IORDY 28 CSEL 29 DMACK 30 GND 31 INTRQ 32 Reserved 33 DA1 34 PDIAG 35 DA0 36 DA2 37 CS0 38 CS1 39 DASP 40 GND 2 39 40 1 ...

Page 48: ...AG3 TDI Test Data Input 7 GND Ground JTAG4 TDO Test Data Output 8 3 3V 3 3V power JTAG5 TMS Test Mode Select 9 JTAG1 TRST Test Reset resets the JTAG interface 3 3V 3 3V power 10 3 3Vaux 3 3V auxiliary power 3 3V 3 3V power 11 WAKE Signal for link reactivation PERST fundamental reset Mechanical Key 12 RSVD Reserved GND Ground 13 GND Ground REFCLK Reference clock differential pair 14 PETp0 Transmitt...

Page 49: ...fferential pair Lane 0 REFCLK Reference clock differential pair 15 PETn0 Transmitter differential pair Lane 0 GND Ground 16 GND Ground PERp0 Receiver differential pair Lane 0 17 PRSNT2 Hot plug presence detect PERn0 Receiver differential pair Lane 0 18 GND Ground GND Ground 19 PETp1 Transmitter differential pair Lane 1 RSVD Reserved 20 PETn1 Transmitter differential pair Lane 1 GND Ground 21 GND G...

Page 50: ...d REFCLK Reference clock differential pair 14 PETp0 Transmitter differential pair Lane 0 REFCLK Reference clock differential pair 15 PETn0 Transmitter differential pair Lane 0 GND Ground 16 GND Ground PERp0 Receiver differential pair Lane 0 17 PRSNT2 Hot plug presence detect PERn0 Receiver differential pair Lane 0 18 GND Ground GND Ground End of X1 connector 19 PETp1 Transmitter differential pair ...

Page 51: ... presence detect PERn7 Receiver differential pair Lane 7 49 GND Ground GND Ground End of x8 connector 50 PETp8 Transmitter differential pair Lane 8 RSVD Reserved 51 PETn8 Transmitter differential pair Lane 8 GND Ground 52 GND Ground PERp8 Receiver differential pair Lane 8 53 GND Ground PERn8 Receiver differential pair Lane 8 54 PETp9 Transmitter differential pair Lane 9 GND Ground 55 PETn9 Transmi...

Page 52: ...e 13 74 PETp14 Transmitter differential pair Lane 14 GND Ground 75 PETn14 Transmitter differential pair Lane 14 GND Ground 76 GND Ground PERp14 Receiver differential pair Lane 14 77 GND Ground PERn14 Receiver differential pair Lane 14 78 PETp15 Transmitter differential pair Lane 15 GND Ground 79 PETn15 Transmitter differential pair Lane 15 GND Ground 80 GND Ground PERp15 Receiver differential pair...

Page 53: ... O 11 PRSNT2 Reserved 12 CONNECTOR KEY 13 CONNECTOR KEY 14 Reserved 3 3Vaux 15 GND RST 16 CLK 3 3V I O 17 GND GNT 18 REQ GND 19 3 3V I O PME 20 AD 31 AD 30 21 AD 29 3 3V 22 GND AD 28 23 AD 27 AD 26 24 AD 25 GND 25 3 3V AD 24 26 C BE 3 IDSEL 27 AD 23 3 3V 28 GND AD 22 29 AD 21 AD 20 30 AD 19 GND 31 3 3V AD 18 32 AD 17 AD 16 33 C BE 2 3 3V 34 GND FRAME 35 IRDY GND 36 3 3V TRDY 37 DEVSEL GND ...

Page 54: ...3 3V PAR 44 C BE 1 AD 15 45 AD 14 3 3V 46 GND AD 13 47 AD 12 AD 11 48 AD 10 GND 49 M66EN AD 09 50 GND GND 51 GND GND 52 AD 08 C BE 0 53 AD 07 3 3V 54 3 3V AD 06 55 AD 05 AD 04 56 AD 03 GND 57 GND AD 02 58 AD 01 AD 00 59 3 3V I O 3 3V I O 60 ACK64 REQ64 61 5V 5V 62 5V 5V Pin Side B signal Side A signal ...

Page 55: ...P 3 SATA_TXN 4 GND 5 SATA_RXN 6 SATA_RXP 7 GND 8 Omitted 1 7 Pin Signal Pin Signal 1 3 3V_STANDBY 2 SMB_DATA 3 SMB_CLK 4 GND 4 1 Pin Signal Pin Signal 1 DCD 2 DSR 3 RXD 4 RTS 5 TXD 6 CTS 7 DTR 8 RI 9 GND 10 NC 2 9 1 Pin Signal Pin Signal 1 USB 5V Power 2 USB 5V Power 3 USB1 4 USB2 5 USB1 6 USB2 7 GND 8 GND 9 Omitted pin 10 GND 2 10 1 ...

Page 56: ...45 Gigabit Ethernet port USB ports rear I O Port Configuration Blue Line in Green Line out Pink Microphone input 2 3 4 6 5 1 Pin Signal Pin Signal 1 Data 4 VCC 2 NC 5 Clock 3 Ground 6 NC Pin Signal Pin Signal 1 MDI0 5 MDI2 2 MDI0 6 MDI2 3 MDI1 7 MDI3 4 MDI1 8 MD3 1 8 Pin Signal Pin Signal 1 5V 3 PO 2 PO 4 GND 1 4 ...

Page 57: ...ce Connectors 57 VGA connector 1 5 11 15 10 6 Pin Signal Pin Signal 1 RED 2 GREEN 3 BLUE 4 ID2 5 GND 6 RED GND 7 GREEN GND 8 BLUE GND 9 5V optional 10 SYNC GND 11 ID0 12 ID1 or SDA 13 HSYNC 14 VSYNC 15 ID3 or SCLK 16 ...

Page 58: ...A Connector Description 58 ...

Page 59: ...roller 2 00F0 Floating point error register 0170 0177 Secondary IDE controller map to SATA or PATA interface 01F0 01F7 Primary IDE controller map to SATA or PATA interface 0374 0376 Secondary IDE controller map to SATA or PATA interface x3B0 x3BB VGA controller X3C0 X3DA CGA controller registers 03F6 03F7 Primary IDE controller map to SATA or PATA interface 03F8 03FF COM1 port 04D0 04D1 Interrupt ...

Page 60: ...xpress port 3 0 Hub Link 28 2 Internal PCI Express port 4 0 Hub Link 28 3 Internal PCI Express port 5 0 Hub Link 28 4 Internal PCI Express port 6 0 Hub Link 28 5 Internal USB UHCI controller 1 0 Hub Link 29 0 Internal USB UHCI controller 2 0 Hub Link 29 1 Internal USB UHCI controller 3 0 Hub Link 29 2 Internal USB UHCI controller 4 0 Hub Link 29 3 Internal USB 2 0 EHCI controller 0 Hub Link 29 7 I...

Page 61: ...2 PS 2 mouse if present and enabled IRQ13 Numeric coprocessor FERR internal ICH7 M connection IRQ14 IDEIRQ legacy mode non combined or combined mapped as primary SATA primary legacy mode IRQ15 IDEIRQ legacy mode combined mapped as secondary SATA secondary legacy mode NMI ICH7 M when SERR or IOCHK is asserted software controlled SMI System management interrupt PIRQA Internal devices are routable PI...

Page 62: ...for compatibility with the AT architecture DMA channel Description Channel 0 Unassigned 8 bit channel Channel 1 Unassigned 8 bit channel Channel 2 Unassigned 8 bit channel Channel 3 Unassigned 8 bit channel Channel 4 Cascade channel Channel 5 Unassigned 16 bit channel Channel 6 Unassigned 16 bit channel Channel 7 Unassigned 16 bit channel ...

Page 63: ... and 1 is added to indicate the number of beeps 3 00 10 00 00 1 3 1 1 beeps Note Only standard Phoenix TrustedCore BIOS POST 80 codes are listed in the tables below If you encounter other POST 80 codes contact RadiSys for further assistance Phoenix TrustedCore BIOS checkpoint codes Checkpoint Code Description 01h IPMI Initialization 02h Verifies that CPU is in real mode from cold start 03h Disable...

Page 64: ...shutdown routine 38h Shadows system BIOS ROM 3Ah Auto sizes the external cache 3Ch Advanced chipset configuration 3Dh Alternates register configuration 42h Initializes interrupt vectors 45h POST device initialization 46h Verifies that the copyright message is intact 48h Verifies the hardware configuration and notes whether the system has color or monochrome video 49h Initializes the Plug and Play ...

Page 65: ... Compatible Plug and Play ISA devices 87h Initializes MCDs motherboard configurable devices 88h Initializes time outs key buffer soft reset flag and shadow RAM 89h Enables NMIs 8Ah Initializes extended BIOS data area 8Bh Sets up PS 2 mouse interrupt initialize extended BDA 8Ch Initializes legacy floppy disk drive s 90h Tests hard disks 91h Programs timing registers according to PIO modes 93h Creat...

Page 66: ...g system via Int19 C1h Initializes PEM Phoenix Error Manager data structures C2h Saves the current boot type into CMOS C2h Invokes error logging function for all registered error handlers C3h Checks the requested boot type C3h Invokes error handler s for asserted errors C4h Initializes clears the system error flags C4h Installs the IRQ1 vector C5h Marks the fact that BIOS is no longer in POST C6h ...

Page 67: ...5h Checks force recovery boot 086h Checks BIOS checksum 087h Enters BIOS 088h Initializes Multi Processor if present 089h Sets Hugh Segments 08Ah Original Equipment Manufacturer OEM special initialization 08Bh Initializes PIC and DMA 08Ch Initializes memory type 08Dh Initializes memory size 08Eh Shadows Boot block 08Fh Initializes SMM 090h System memory test 091h Initializes interrupt vectors 092h...

Page 68: ...ty D1h Programs the CKE Tristate bits for unpopulated rows D2h Programs the FSB Slew Rate Lookup Table D3h Programs the DVO Slew Rate Lookup Table D5h Programs the MMAC register D6h Programs the MMAC register completed E1h Not all memory sticks present are DDR E2h Not all memory sticks present are unbuffered E3h No DIMMS are detected E4h No DIMMs detected with good CAS latencies E5h Too many perfo...

Page 69: ...L 231h ERR_SHAD_MEM_FAIL 232h ERR_EXT_MEM_FAIL 233h ERR_MEM_TYPE_MIX 234h ERR_MEM_ECC_SINGLE 235h ERR_MEM_ECC_MULTIPLE 236h ERR_MEM_DECREASED 237h ERR_DMI_MEM_FAIL POS Timeout errors 240h ERR_POS CMOS errors 250h ERR_CMOS_BATTERY 251h ERR_CMOS_CHECKSUM Timer errors 260h ERR_TIMER_FAILED Real time clock errors are x70h 270h ERR_RTC_FAILED Invalid date time 271h ERR_RTC_INV_DATE_TIME Configuration e...

Page 70: ..._IO_LPT 2E3h ERR_IO_CONFLICT 2E4h ERR_IO_UNSUPPORTED 2E5h ERR_IO_IRQ 2E6h ERR_IO_IDE 2E7h ERR_IO_FDD 2F0h ERR_OTHER_CPUID 2F1h ERR_OTHER_BIST 2F2h ERR_OTHER_BSP 2F3h ERR_OTHER_AP 2F4h ERR_OTHER_CMOS 2F5h ERR_OTHER_DMA 2F6h ERR_OTHER_NMI 2F7h ERR_OTHER_FAILSAFE Class Number Name ...

Page 71: ...face ACPI Specification Revision 3 0 www acpi info DDR2 SO RDIMM JEDEC Specification www jedec org PCI PCI Local Bus Specification Revision 2 3 PCI SIG March 29 2002 PCI Firmware Specification Revision 3 0 PCI SIG June 20 2005 www pcisig com PCI Express PCI Express Base Specification Revision 1 1 PCI SIG March 28 2005 www pcisig com PCI Express Card PCI Express Card Electromechanical Specification...

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