Intel AN430TX Product Specification

Intel AN430TX - Motherboard - ATX Manual

Get Intel AN430TX - Motherboard - ATX PDF manuals and user guides View all Intel AN430TX manuals
Add to My Manuals
Save this manual to your list of manuals

Intel AN430TX manual content summary:

  • Intel AN430TX | Product Specification - Page 1
    Motherboard Technical Product Specification April, 1997 Order Number 282955-001 The AN430TX motherboard may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are documented in the AN430TX Motherboard
  • Intel AN430TX | Product Specification - Page 2
    to standard AN430TX motherboards with BIOS identifier AN430TX0.86A. Changes to this specification will be published in the AN430TX Motherboard Specification Update before being incorporated into a revision of this document. Information in this document is provided in connection with Intel products
  • Intel AN430TX | Product Specification - Page 3
    Motherboard Description 1.1 Overview ...7 1.2 Motherboard Manufacturing Options 9 1.3 Form Factor ...10 1.4 I/O Shield ...11 1.5 Microprocessor...12 1.5.1 Microprocessor Upgrade 12 1.6 Memory ...13 1.6.1 Main Memory 13 1.6.2 Second Level Cache 14 1.7 Chipset 1.8.5 Infrared Support 19 1.9
  • Intel AN430TX | Product Specification - Page 4
    46 2 Motherboard Resources 2.1 Memory Map ...47 2.2 DMA Channels ...47 2.3 I/O Map ...48 2.4 PCI Configuration Space Map 50 2.5 Interrupts...50 2.6 PCI Interrupt Routing Map 51 3 BIOS and Setup Program 3.1 Introduction ...53 3.1.1 BIOS Flash Memory Organization 53 3.1.2 BIOS Upgrades 54
  • Intel AN430TX | Product Specification - Page 5
    Contents 5 Specifications and Online Support 5.1 Specifications ...79 5.2 Online Support ...80 Figures 1. Motherboard Components 8 2. Motherboard Dimensions 10 3. Back Panel I/O Shield Dimensions 11 4. Motherboard Connectors 24 5. Front Panel I/O Connectors 30 6. Back Panel I/O Connectors 33
  • Intel AN430TX | Product Specification - Page 6
    AN430TX Motherboard Technical Product Specification 35. DMA Channels ...47 36. I/O Map ...48 37. PCI Configuration Space Map for Configuring an ATAPI Device 55 42. Overview of the Setup Menu Screens 59 43. BIOS Error Messages 71 44. Port 80h Codes ...73 45. Compliance with Specifications 79 vi
  • Intel AN430TX | Product Specification - Page 7
    Description 1.1 Overview The AN430TX motherboard supports Pentium® processors and Pentium processors with MMX™ technology. The motherboard features: • ATX form factor • Socket 7 Pentium OverDrive® processor socket Main Memory • Two 168-pin DIMM sockets • Support for up to 256 MB of:  extended
  • Intel AN430TX | Product Specification - Page 8
    features • Plug and Play compatible • Support for Advanced Power Management Software drivers and utilities are available from Intel. A B C DE F JJ G II H HH I GG J FF K EE L M DD N CC O BB P AA Z Sec. Y Pri. XW V U T S RQ OM06169 Figure 1. Motherboard Components 8
  • Intel AN430TX | Product Specification - Page 9
    Motherboard Description A. Yamaha OPL3-SA3 audio codec B. Yamaha OPL4-ML component C. CD-ROM audio connector D. Line-in audio input connector E. Telephony connector F. Back panel I/O connectors G. Serial port 2 header H. 512 KB PBSRAM cache I. Socket 7 Pentium processor socket BB. BIOS recovery
  • Intel AN430TX | Product Specification - Page 10
    AN430TX Motherboard Technical Product Specification 1.3 Form Factor The motherboard is designed to fit into a standard ATX form factor chassis. Figure 2 illustrates the form factor for the motherboard. The location of the I/O connectors and mounting holes are in strict compliance with the ATX
  • Intel AN430TX | Product Specification - Page 11
    Description 1.4 I/O Shield The back panel I/O shield for the AN430TX motherboard must meet specific dimensional and material requirements. Computers based on this motherboard need the back panel I/O shield in order to pass certification testing. Figure 3 shows the critical dimensions for
  • Intel AN430TX | Product Specification - Page 12
    to damage the motherboard when installed or removed incorrectly. OM05908 1.5.1 Microprocessor Upgrade The motherboard has a 321-pin Socket 7 zero insertion force (ZIF) microprocessor socket. Socket 7 supports upgrades to higher performance Pentium OverDrive processors not supported by Socket 5. 12
  • Intel AN430TX | Product Specification - Page 13
    . Memory can be installed in one or two sockets. Minimum memory size is 8 MB. Maximum memory size is 256 MB. The BIOS automatically detects memory type, size, and speed so no jumper settings are required. The motherboard supports the following: • 168-pin 3.3 V DIMMs with tin-plated contacts • 60
  • Intel AN430TX | Product Specification - Page 14
    uses sixteen 16 Mbit x 4 devices should not be used.  NOTE The AN430TX supports unbuffered, 4-clock 3.3V SDRAM DIMMs only. Buffered, 5V, or 2-clock SDRAM external tag SRAM. These devices are soldered to the motherboard. 1.7 Chipset The Intel 82430TX PCIset consists of the 82439TX System Controller (
  • Intel AN430TX | Product Specification - Page 15
    ISA IDE Xcelerator (PIIX4) The Intel 82371AB PCI ISA IDE Xcelerator ( support • USB controller  Two USB ports (see section 5.1 for compliance level)  Supports legacy keyboard and mouse  Supports UHCI design guide revision 1.1 interface • Integrated dual-channel enhanced IDE interface  Support
  • Intel AN430TX | Product Specification - Page 16
    function to driver and configuration • Support for isochronous and asynchronous transfer types over the same set of wires • Support for 720 KB DOS-formatted diskettes and is supported by Windows 95 and Windows NT† operating systems. The AN430TX motherboard allows connection of an LS-120 compatible
  • Intel AN430TX | Product Specification - Page 17
    BIOS and driver support manually configured in the Setup program. 1.8.1 Serial Ports The motherboard has one 9-pin D-Sub serial port connector located on the back panel, and one keyed 10-pin header located on the motherboard for cabling to the back panel. The 16540 and 16550A compatible UARTs support
  • Intel AN430TX | Product Specification - Page 18
    AN430TX Motherboard Technical Product Specification 1.8.2 Parallel Port The connector for the multimode bidirectional parallel port is a 25-pin D-Sub connector located on the back panel of the motherboard. In the Setup program, there are four options for parallel port operation: • Compatible (
  • Intel AN430TX | Product Specification - Page 19
    Support The motherboard has a dedicated signal pin that supports Consumer Infrared (IR) devices (remote controls). The signal pin supports up to 685.57 Kbits/sec are supported. A software and hardware interface is • PCI compliant • Support for power management • Support for VESA Display Data Channel
  • Intel AN430TX | Product Specification - Page 20
    AN430TX Motherboard Technical Drivers and utilities are available from Intel's World Wide Web site (see Section 5.2). 1.9.2 VESA/ATI Multimedia Channel Connector The motherboard analog composite signal into a scaled digital video stream supporting several video formats, resolutions and frame rates.
  • Intel AN430TX | Product Specification - Page 21
    SDA) pins. 1.9.3.2 Video Capture Drivers and Utilities Video capture software and utilities are available from Intel's World Wide Web site (see initialization if a TV is not detected • Support for both composite and S-Video connectors The motherboard provides two outputs for video on the video riser
  • Intel AN430TX | Product Specification - Page 22
    AN430TX Motherboard Technical Product Specification  NOTE A video riser card is required for TV to-digital and digital-to-analog converters • Analog mixing, anti-aliasing, and reconstruction filters • Support for 16-bit address decode • Line, microphone, mono, and modem inputs • ADPCM, A-law
  • Intel AN430TX | Product Specification - Page 23
    samples. Wave synthesis results in richer and more realistic sounds then that of FM synthesis. 1.10.2 Audio Drivers and Utilities Audio software and utilities are available from Intel's World Wide Web site (see Section 5.2). 1.10.3 Audio Connectors The board has these audio connectors: • Back panel
  • Intel AN430TX | Product Specification - Page 24
    AN430TX Motherboard Technical Product Specification 1.11 Motherboard Connectors Figure 4 shows the connectors on the motherboard. J3F1 2 1 Video Riser (Optional) 24 23 PCI Connectors(4) J4C1, J4D1 J4E1, J4E2 ISA Connectors(3) J4A1, J4B1 J4B2 J2G2 J2G1 1 4 J2H3 4 J2H4 4 4 1 1 CD-ROM
  • Intel AN430TX | Product Specification - Page 25
    Motherboard Description Table 2. Pin 1 2 3 4 Standard CD-ROM Audio Connector (J2G2) Signal Name Ground CD audio left channel Ground CD audio right channel Table 3. Pin 1 2 3 4 Optional ATAPI
  • Intel AN430TX | Product Specification - Page 26
    AN430TX Motherboard Technical Product Specification Table 7. Pin 1 2 3 CPU Fan Connector (J6M2) Signal Name Ground +12 V No connect Table 8. Floppy Drive Connector (J7L2) Pin Signal Name Pin 1 Ground 2 3
  • Intel AN430TX | Product Specification - Page 27
    Motherboard Description Table 10. GPIO Header (J9A1) Pin Signal Name 1 No connect 2 Key 3 GPIO1_7 4 Ground 5 GPIO1_2 6 Ground 7 GPIO1_1 8 Ground Table 11. PCI IDE Connectors (J9H1, J10H1)
  • Intel AN430TX | Product Specification - Page 28
    AN430TX Motherboard Technical Product Specification Table 13. Optional VESA/ATI Multimedia Channel Connector (J5F1) Pin Signal Name 1 Ground 3 Ground 5 Ground 7 Data enable 9 Sync enable 11 PCLK enable
  • Intel AN430TX | Product Specification - Page 29
    . Pin 14 of the power supply connector lets the motherboard recognize a power supply that supports this "soft-off" feature; the power supply must tie pin 14 to ground. When the BIOS receives the correct APM command from the operating system, the BIOS turns off power to the computer. For example, in
  • Intel AN430TX | Product Specification - Page 30
    AN430TX Motherboard Technical Product Specification 1.11.2 Front panel Connectors The front panel connector includes headers for these I/O connections: • Speaker • Reset switch • Power LED • Hard drive activity LED •
  • Intel AN430TX | Product Specification - Page 31
    Motherboard Description Table 16. Front Panel I/O management (APM) is enabled in the BIOS and the operating system's APM driver is loaded, the computer can enter supported by the 2-pin header located on the front panel I/O connector. The front panel sleep/resume switch must be a momentary SPST type
  • Intel AN430TX | Product Specification - Page 32
    AN430TX Motherboard Technical Product Specification Closing the sleep/resume switch generates a system management interrupt (SMI) to the processor, which immediately goes into system management mode (SMM). While the computer is in sleep mode it is fully capable of responding to and servicing support
  • Intel AN430TX | Product Specification - Page 33
    Motherboard Description 1.11.3 Back Panel Connectors Figure 6 shows the location of the back panel I/O connectors, which include: • PS/2-style keyboard and mouse connectors • Two USB connectors •
  • Intel AN430TX | Product Specification - Page 34
    AN430TX Motherboard Technical Product Specification Table 17. PS/2 Keyboard and Mouse Connectors Pin Signal Name 1 Data 2 No connect 3 Ground 4 +5 V (fused) 5 Clock 6 No connect Table 18. USB Connectors
  • Intel AN430TX | Product Specification - Page 35
    Motherboard Description Table 21. Optional VGA Video Monitor Connector Pin Signal Name Pin 1 Red 9 2 Green 10 3 Blue 11 4 No connect 12 5 Ground 13 6 Ground 14 7 Ground
  • Intel AN430TX | Product Specification - Page 36
    AN430TX Motherboard Technical Product Specification 1.11.4 Optional TV/Video Riser Card Connectors Figure 7 shows the location of the connectors on the TV/video riser card, which include: • S-
  • Intel AN430TX | Product Specification - Page 37
    In) 5 IICCLK (I2C bus clock) 6 +12 V (fused) 7 IICDAT (I2C bus data) Table 26. RCA Composite Video In Connector Pin 1 (Sleeve) 2 (Tip) Signal Name Ground COMPIN Motherboard Description 473 26 51 37
  • Intel AN430TX | Product Specification - Page 38
    AN430TX Motherboard Technical Product Specification 1.12 Add-in Board Expansion Connectors The motherboard contains three PCI slots, two ISA slots and one shared slot (for a PCI or ISA card). The PCI bus supports up to four bus masters through the four PCI connectors (see Section 5.1 for
  • Intel AN430TX | Product Specification - Page 39
    Motherboard Description Table 28. ISA Bus Connectors Pin B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18
  • Intel AN430TX | Product Specification - Page 40
    AN430TX Motherboard Technical Product Specification Table 28. ISA Bus Connectors (continued) Pin Signal Name Pin D4 IRQ11 C4 D5 IRQ12 C5 D6 IRQ15 C6 D7 IRQ14 C7
  • Intel AN430TX | Product Specification - Page 41
    Description 1.13 Jumper Settings Figure 8 shows the location of jumper blocks on the motherboard. J8A1 Normal/ 1 Recovery 3 J6M1 1 STD/ VRE 3 A B C D 456 123 456 123 45 6 123 45 6 J9C1 123 Figure 8. Jumper Locations OM06168 CAUTION Do not move any of
  • Intel AN430TX | Product Specification - Page 42
    AN430TX Motherboard Technical Product Specification Table 29. Jumper Settings Function Processor Voltage Password Jumper J6M1 J9C1-A CMOS (NVRAM and ESCD) Clear J9C1-A BIOS Setup Access J9C1-B Reserved J9C1-B Host Bus Frequency* Processor Frequency BIOS recovery J9C1-C J9C1-D J8A1 * These
  • Intel AN430TX | Product Specification - Page 43
    settings to the default values. This procedure must be done each time the BIOS is updated. The default setting for this jumper is pins 4 -5 (keep 3.63 V CAUTION When installing a processor in the motherboard for the first time or upgrading to a new processor, check the processor's documentation for
  • Intel AN430TX | Product Specification - Page 44
    AN430TX Motherboard Technical Product Specification 1.15 Environmental Table 31. Motherboard computer that contains the motherboard, a 200 MHz Pentium processor with MMX Mode APM disabled in BIOS Maximum power savings System AC (watts) +3.3 V 58 0.9 28 0.6 Motherboard DC (amps) +5
  • Intel AN430TX | Product Specification - Page 45
    Description 1.16.1 Power Supply Considerations The motherboard is designed to operate with at least a 200 W ATX power supply for typical configurations or a higher wattage supply for heavily loaded configurations. The power supply must meet the following requirements: • Rise time for power
  • Intel AN430TX | Product Specification - Page 46
    AN430TX Motherboard Technical Product Specification 1.17.2 EMI 1.17.2.1 FCC Class B Title 47 of the Code of Federal Regulations, Parts 2 & 15, Subpart B, pertaining to unintentional radiators. (USA) 1.17.2.2
  • Intel AN430TX | Product Specification - Page 47
    2 Motherboard Resources  NOTE For more detailed information about the available as UMB) Available High DOS memory (open to ISA and PCI bus) Video memory and BIOS Extended BIOS data (movable by memory manager software) Extended conventional memory Conventional memory 2.2 DMA Channels Table 35
  • Intel AN430TX | Product Specification - Page 48
    AN430TX Motherboard Technical Product Specification 2.3 I/O Map Table 36. I/O Map Address (hex) 0000 - 000F 0020 - 0021 002E - 002F 0040 - 0043 0048 - 004B 0060 0061 0064 0070, bit 7 0070,
  • Intel AN430TX | Product Specification - Page 49
    Motherboard Resources Table 36. I/O Map (continued) Address (hex) 03B4 - 03B5 03BA 03BC - 03BF 03C0 - 03CA 03CC 1 for specific I/O addresses that can be used by the audio components on your motherboard. This table does not list I/O addresses that may be used by addin cards in the computer. 49
  • Intel AN430TX | Product Specification - Page 50
    AN430TX Motherboard Technical Product Specification 2.4 PCI Configuration Space Map Table 00 00 00 Description Intel 82430TX (MTXC) Intel 82430TX (PIIX4 ) PCI/ISA bridge, function 0 Intel 82430TX (PIIX4 ) IDE Bus Master, function 1 Intel 82430TX (PIIX4 ) USB, function 2 Intel 82430TX (PIIX4) Power
  • Intel AN430TX | Product Specification - Page 51
    in card) connects to one of these PIRQ signals. Because there are only four signals, some PCI interrupt sources are mechanically tied together on the motherboard and therefore share the same interrupt. Table 39 lists the PIRQ signals and shows how the signals are connected to the PCI expansion slots
  • Intel AN430TX | Product Specification - Page 52
    AN430TX Motherboard Technical Product Specification Now, however, plug an add-in card that has one interrupt (group INTA) into the first PCI slot. Plug a second add-in
  • Intel AN430TX | Product Specification - Page 53
    and Play. See Section 5.1 for the supported versions of these specifications. This motherboard supports BIOS shadowing, allowing the BIOS to execute from 64-bit onboard write-protected DRAM. The BIOS displays a sign-on message during POST identifying the type of BIOS and a revision code. The initial
  • Intel AN430TX | Product Specification - Page 54
    AN430TX Motherboard Technical Product Specification 3.1.2 BIOS Upgrades Flash memory simplifies distributing BIOS upgrades. You can install a new version of the BIOS from a diskette. BIOS upgrades are available to be downloaded from the secure section on the Intel bulletin board or from Intel's FTP
  • Intel AN430TX | Product Specification - Page 55
    . The BIOS support for DMI enables the maximum benefit from applications such as LANDesk Client Manager from Intel. The BIOS stores and can report on the following types of DMI information: • BIOS data, such as the BIOS revision level • Fixed information, such as data about the motherboard
  • Intel AN430TX | Product Specification - Page 56
    AN430TX Motherboard Technical Product Specification An OEM can use a utility that makes DMI calls to program system and chassis-related information into the Flash memory, so the BIOS can also report that information. Once this information is written, it is locked (read-only). Intel can provide a
  • Intel AN430TX | Product Specification - Page 57
    on the motherboard allows you to attach any of several USB devices as they become available. Typically, the device driver for USB devices will be managed by the OS. However, because keyboard and mouse support may be needed in the Setup program before the OS boots, the BIOS supports USB legacy
  • Intel AN430TX | Product Specification - Page 58
    AN430TX Motherboard Technical Product Specification 3.1.14 Recovering BIOS Data Some types of failure can destroy the BIOS data. For example, the data could be lost if a power outage occurs while your are updating the BIOS in Flash memory. You can recover the BIOS data from a diskette by changing
  • Intel AN430TX | Product Specification - Page 59
    as peripheral configuration and advanced chipset configuration. Specify passwords that Type Displays processor type. 3.2.2.2 Processor Speed Displays processor speed. 3.2.2.3 Cache RAM Displays size of L2 cache. 3.2.2.4 Total Memory Displays the total amount of RAM on the motherboard. 3.2.2.5 BIOS
  • Intel AN430TX | Product Specification - Page 60
    AN430TX Motherboard Technical Product Specification 3.2.2.6 Language Selects the current default language used by the BIOS. The options are: • English (US) (default) • Italiano • Français • Deutsch • Español 3.2.2.7 System Time Specifies the current time. 3.2.2.8 System Date Specifies the current
  • Intel AN430TX | Product Specification - Page 61
    BIOS and Setup Program 3.2.2.10 Primary IDE Master Reports size of a connected IDE IDE Master/Slave Configuration Submenus Used to manually configure the hard drive or have the computer automatically configure it. 3.2.3.1 Type Selects the drive type that corresponds to the drive installed in your
  • Intel AN430TX | Product Specification - Page 62
    AN430TX Motherboard Technical Product Specification 3.2.3.4 Sectors If device configuration is set to Auto, this field reports the number of sectors for your hard disk and cannot be modified. If IDE Device Configuration is set to User Definable, you must type the correct number of sectors for your
  • Intel AN430TX | Product Specification - Page 63
    BIOS and Setup Program 3.2.3.10 Ultra DMA Sets the Ultra DMA mode for the hard disk drive. The options There are no options. 3.2.4.5 Memory Bank 1 This status field reports the size and type of memory module in bank 1. There are no options. 3.2.4.6 Resource Configuration Submenu 3.2.4.6.1 Memory
  • Intel AN430TX | Product Specification - Page 64
    AN430TX Motherboard Technical Product Specification 3.2.4.6.2 IRQ Reservation Reserve specific IRQs for use by legacy ISA devices. The options are: • IRQ3 • IRQ4 • IRQ5 • IRQ7 • IRQ9 • IRQ10 • IRQ11 Available |
  • Intel AN430TX | Product Specification - Page 65
    BIOS and Setup Program 3.2.4.7.5 Mode Selects the mode for the parallel port. The options are: • Output only (operates in AT†-compatible mode) • Bi-directional (operates in
  • Intel AN430TX | Product Specification - Page 66
    AN430TX Motherboard Technical Product Specification 3.2.4.8.3 Keyboard Auto-repeat Rate Selects the key option.) The options are: • VGA • VGA and TV Out (default) 3.2.4.9.3 TV Out Signal Type Selects the type of TV Out signal to be used. (Available only with the ATI -ImpacTV option.) The options
  • Intel AN430TX | Product Specification - Page 67
    BIOS and Setup Program 3.2.4.10 DMI Event Logging Sub-menu 3.2.4.10.1 Event Log Capacity Indicates if there is space available in the event log. There are
  • Intel AN430TX | Product Specification - Page 68
    AN430TX Motherboard Technical Product Specification 3.2.5.5 Unattended Start When enabled, the • Disabled (default) • Enabled 3.2.6 Power Menu 3.2.6.1 Power Management Enables or disables the BIOS Advanced Power Management feature. When set to disabled, fields for Inactivity Timer, Hard Drive,
  • Intel AN430TX | Product Specification - Page 69
    BIOS and Setup Program 3.2.7.2 First Boot Device This status field reports the category of bootable device. The options are one (and only one) of the following: •
  • Intel AN430TX | Product Specification - Page 70
    AN430TX Motherboard Technical Product Specification 3.2.7.7 Removable Devices This screen lists the Custom Defaults. 3.2.8.5 Save Custom Defaults Normally, the BIOS reads the setup settings from battery backed CMOS RAM. If the CMOS RAM fails, the BIOS uses the Custom Defaults (if you have set them
  • Intel AN430TX | Product Specification - Page 71
    B: not correctly identified in Setup. Invalid NVRAM media type Problem with NVRAM (CMOS) access. Keyboard controller error The keyboard controller failed test. Try replacing the keyboard. Keyboard error Keyboard not working. Keyboard error nn BIOS discovered a stuck key and displays the scan
  • Intel AN430TX | Product Specification - Page 72
    AN430TX Motherboard Technical Product Specification Table 43. BIOS Error Messages (continued) Error Message Previous boot incomplete - Default configuration used Real time clock error Shadow Ram Failed at offset: nnnn System battery is dead -
  • Intel AN430TX | Product Specification - Page 73
    Mode Disable Non-Maskable Interrupt (NMI) Get CPU type Initialize system hardware Initialize chipset with initial POST values Set IN POST flag Initialize on data bits xxxx* of low byte of memory bus Enable cache before system BIOS shadow RAM failure on data bits xxxx* of high byte of memory bus Test
  • Intel AN430TX | Product Specification - Page 74
    AN430TX Motherboard Technical Product Specification Table 44. Port 80h Codes (continued) Code Description of POST Operation Currently In Progress 38h Shadow system BIOS ROM 39h Reinitialize the cache (MB only) 3Ah Autosize cache 3Ch Configure advanced chipset registers 3Dh Load alternate
  • Intel AN430TX | Product Specification - Page 75
    ports Initialize PC-compatible PnP ISA devices Re-initialize onboard I/O ports Configure Motherboard Configurable Devices Initialize BIOS Data Area Enable Non-Maskable Interrupts (NMIs) Initialize Extended BIOS Data Area Test and initialize PS/2 mouse Initialize floppy controller Determine number
  • Intel AN430TX | Product Specification - Page 76
    AN430TX Motherboard Technical Product Specification Table 44. Port 80h Codes (continued) Code A8h Flash ROM Initialize the chipset Initialize the bridge Initialize the CPU Initialize system timer Initialize system I/O Check force recovery boot Checksum BIOS ROM Go to BIOS Set Huge Segment
  • Intel AN430TX | Product Specification - Page 77
    Table 44. Port 80h Codes (continued) Code EEh EFh F0h F1h F2h F3h F4h F5h F6h F7h Description of POST Operation Currently In Progress Shadow Boot Block System memory test Initialize interrupt vectors Initialize Run Time Clock Initialize video Initialize beeper Initialize boot Clear Huge segment
  • Intel AN430TX | Product Specification - Page 78
  • Intel AN430TX | Product Specification - Page 79
    Power Management BIOS interface specification Revision 1.2, February, 1996 Intel, Microsoft ATA-33 Synchronous DMA Transfer Protocol specification (to be proposed as Ultra DMA/33 standard) Revision 0.7, May 21, 1996 Quantum document no. 70-108412-1 ATX ATX form factor specification Revision
  • Intel AN430TX | Product Specification - Page 80
    AN430TX Motherboard Technical Product Specification 5.2 Online Support Find information about Intel motherboards under "Product Info" or "Customer Support" at this World Wide Web site: http://www.intel.com/ or at this FTP site: ftp://ftp.intel.com/pub/bios/ 80
  • Intel AN430TX | Product Specification - Page 81
    II+, 19 ATX, 79 B-C battery, 18 BIOS, recovery jumper, 43 cache controller, 14 certification markings, 46 CISPR 22 compliance, 46 CSA compliance, 45 D DDC2, 79 DMA controller, 15 DMI, 79 DPMS, 79 DRAM controller, 15 drivers floppy drive controller, 18 form factor, 79 FTP site,
  • Intel AN430TX | Product Specification - Page 82
    AN430TX Motherboard Technical Product Specification P parallel port, 18 PC87307VUL, 17 Self Test), diagnostic codes, 72 power management control, 15 product certification markings, 46 R-S recovering BIOS data, 43 regulatory compliance, 45 safety regulations, 45 SECAM, 20 serial ports, 17 sharing
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
AN430TX Motherboard
Technical Product Specification
The AN430TX motherboard may contain design defects or errors known as errata which may cause the product to deviate from published specifications.
Current characterized
errata are documented in the AN430TX Motherboard Specification Update.
April, 1997
Order Number 282955-001