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P5HX-A

User’s Manual 1-24

section of the Standard CMOS SETUP screen is for viewing purpose only;
therefore, manual modifications are not allowed.

 

 

BIOS Features Setup

                           ROM PCI/ISA BIOS <<P5HX-A>>
                             BIOS FEATURES SETUP
                             AWARD SOFTWARE, INC.

Virus Warning              : Disabled

Video  BIOS Shadow        : Enabled

CPU Internal Cache         : Enabled

C8000-CBFFF Shadow        : Disabled

External Cache             : Enabled

CC000-CFFFF Shadow        : Disabled

Quick Power On Self Test   : Disabled

D0000-D3FFF Shadow        : Disabled

Boot Sequence              : A,C

D4000-D7FFF Shadow        : Disabled

Swap Floppy Drive          : Disabled

D8000-DBFFF Shadow        : Disabled

Boot Up NumLock Status     : On

DC000-DFFFF Shadow        : Disabled

Gate A20 Option            : Fast

Security Option            : Setup

PCI/VGA Palette Snoop      : Disabled

ESC : Quit        

↑↓→←

: Select Item

F1  : Help        PU/PD/+/- : Modify

F5  : Old Values  (Shift)F2 : Color

F6  : Load BIOS  Defaults

F7  : Load Setup Defaults

Figure 3 -3.  BIOS Features Setup Screen

Virus Warning

 - Allows the virus warning feature for the hard disk boot sector to

display a warning message and produce a beep sound whenever an attempt is made
to write on the hard disk's boot sector.  The default value for this option is
"Disabled."

CPU Internal Cache

 - Enables the internal 16KB code/data cache of the Intel

Pentium CPU when this option is set to 

nabled” (default).

External Cache

 - Enables the on-board secondary cache (either standard non-burst

or burst cache) when this options is set to "Enabled" (default).

Quick Power On Self Test

 - Allows the power on self test to run at either a fast

or a normal speed.  The available options are:

 Disabled (default)

 Enabled

Содержание P5HX-A

Страница 1: ...tion Mainboard Description Processor Expansion Slots Chipset PS 2 Mouse Keyboard Set System BIOS Serial Parallel Ports L2 On board Cache PCI IDE Connectors L2 Cache Module FDD Connector SIMM System Me...

Страница 2: ...t SRAM 256 512 KB On board cache 256KB 512KB 5 L2 Cache Module An optional ECS M161 or later version of upgrade cache module can be inserted to expand the cache memory size to 256KB or 512KB An OASt 2...

Страница 3: ...P5HX A User s Manual 3 3 Provide the connectors for standard PC power supply or ATX power supply...

Страница 4: ...om CD ROM q Cache Support the CPU internal first level L1 cache and external secondary level L2 cache 16KB Level 1 Cache Pentium Data Cache support 8KB Write Through and Write Back policy Code Cache s...

Страница 5: ...ry writes to PCI Burst writes q FDD Two floppy support 360KB 720KB 1 2MB 1 44MB 2 88MB and 3 Mode floppy drives q RTC Use Dallas 12B887 compatible RTC module Internal 128 byte of CMOS RAM q IDE Build...

Страница 6: ...P5HX A User s Manual 3 6 The diagram above displays the location of SIMM Sockets Pipelined Burst SRAM and L2 Cache module on P5HX A motherboard Cache Memory System Memory...

Страница 7: ...MB 64MB 136MB 8MB 8MB 8MB 8MB 32MB 8MB 8MB 16MB 16MB 48MB 8MB 8MB 32MB 32MB 80MB 8MB 8MB 64MBP 64MBP 144MB Continued SIMM P5HX A provides tremendous flexibility DRAM configurations It accepts a maximu...

Страница 8: ...s Data Cache and Code Cache 1 Data Cache supports 8KB Write Through and Write Back policy 2 Code Cache supports 8KB Write Through policy Level 2 Cache L2 Cache On board Cache Module Total Memory Size...

Страница 9: ...2 short 1 2 short 2 3 150 60 short 3 4 2 5 short 2 3 short 2 3 166 66 short 1 2 2 5 short 2 3 short 2 3 200 66 short 1 2 3 short 2 3 short 1 2 Table 2 1 Host Clock CPU type and Speed Settings P Cyrix...

Страница 10: ...t 7 8 Table 2 2 CPU Voltage Settings P If you have split power plane CPU There are different Voltage between CPU Core and I O Please check CPU vendor or us in order to decide core voltage value of JP1...

Страница 11: ...To clear CMOS Data please open your computer chassis short JP11 power on your system carefully power off your system close your computer chassis and then CMOS data will be cleared Normal default JP11...

Страница 12: ...mode Please connect the CPU cooling fan to J18 and enable PU Fan Power Green function in BIOS ower Management Setup in order to make it work Green Function Indicator Connect the LED to J8 The LED blin...

Страница 13: ...t used CPU 1 Intel Pentium 75MHz CPU 50MHz Host Clock installed on board 2 Intel Pentium 90MHz CPU 60MHz Host Clock installed on board 3 Intel Pentium 100MHz CPU 66MHz Host Clock installed on board 4...

Страница 14: ...installed on board 6 Intel Pentium 150MHz CPU 60MHz Host Clock installed on board 7 Intel Pentium 166MHz CPU 66MHz Host Clock installed on board 8 Intel Pentium 200MHz CPU 66MHz Host Clock installed...

Страница 15: ...P55C 200MHz CPU 66MHz Host Clock installed on board 11 Cyrix 6X86 100MHz CPU 50MHz Host Clock installed on board 12 Cyrix 6X86 110MHz CPU 55MHz Host Clock installed on board 13 Cyrix 6X86 120MHz CPU 6...

Страница 16: ...P5HX A User s Manual 3 16 14 Cyrix 6X86 133MHz CPU 66MHz Host Clock installed on board CPU Voltage Selection...

Страница 17: ...P5HX A User s Manual 1 17...

Страница 18: ...the mainboard layout figure on the next page for their positions Connector Function J1 PS 2 Keyboard Connector J3 PS 2 Mouse Connector J4 COM1 Port J5 COM2 Port J6 Parallel Port J8 Green Function Indi...

Страница 19: ...Power 12V 1 2 3 G N D J19 Fast IR Header Optional 1 2 3 4 5 6 7 IRRX GND IRR3 GND GND VCC VCC J20 IR Header Intel 1 2 3 4 5 VCC IRRX IRTX NC GND J21 ATX Power ON OFF Switch PS1 AT Power Supply Connec...

Страница 20: ...P5HX A User s Manual 1 20 Board Layout Figure 2 1 P5HX A Mainboard Layout...

Страница 21: ...NAGEMENT SETUP IDE HDD AUTO DETECTION PNP PCI CONFIGURATION SAVE EXIT SETUP LOAD BIOS DEFAULTS EXIT WITHOUT SAVING LOAD SETUP DEFAULTS Esc Quit Select Item F10 Save Exit Setup Shift F2 Change Color Ti...

Страница 22: ...Users can change the current password stored in the CMOS by accessing this option q USER PASSWORD Password is required when booting your system and entering to change only the USER PASSWORD Users can...

Страница 23: ...tandard hard disk drives installed Relevant specifications include the type number of cylinders CYLS heads HEAD write pre compensation time PRECOMP read write head landing zone LANDZ number of sectors...

Страница 24: ...CI VGA Palette Snoop Disabled ESC Quit Select Item F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults Figure 3 3 BIOS Features Setup Screen Virus Warning Al...

Страница 25: ...ended memory The available options are Fast default Normal Security Option Determines if the password will be asked for every boot System or when entering into the SETUP program Setup default Refer to...

Страница 26: ...Parity F6 Load BIOS Defaults F7 Load Setup Defaults Figure 3 4 Chipset Features Setup Screen Auto Configuration The default values of this options is nabled default When enabled this options is for th...

Страница 27: ...divide by 4 or 3 depending on PCI bus clock Users can refer to the formula for clear figure ISA Clock PCI Clock 3 or ISA Clock PCI Clock 4 The available options are PCICLK 4 default PCICLK 3 Turbo Re...

Страница 28: ...hod The available options are Parity default ECC Memory Parity ECC Check Determines the memory check function nabled or isabled and the function can enable only under the DRAM with parity bit support...

Страница 29: ...U PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Defaults F7 Load Setup Defaults Figure 3 5 Power Management Setup Screen Power Saving Mode Allows users to determine how often the Power Saving ac...

Страница 30: ...8 12 Wake Up Event Sets the wake up event to N or FF when system enters the suspend mode Power Down Resume Events Power Down Activities The manual also lists the Power Management SETUP PM events by wh...

Страница 31: ...on the screen Reset Configuration Data Clears the data in ESCD area Extended System Configuration The available options are Enabled default Disabled IRQ 3 IRQ 4 IRQ 5 IRQ 7 IRQ 9 IRQ 10 IRQ 11 IRQ 12...

Страница 32: ...e SETUP program according to the installed equipments i e floppy drives A B hard disk drives C D Load BIOS Defaults In the event of a loss in memory on the configuration SETUP the user can restore the...

Страница 33: ...aults Figure 3 7 PNP CONFIGURATION SETUP Screen IDE HDD Block Mode Determines the block transfer mode will be used or not The available options are Enabled default Disabled PCI Slot IDE 2nd Channel En...

Страница 34: ...options are Half default Full Onboard Parallel Port Sets the I O address for the parallel port The available options are 378H IRQ7 default Disabled If users set this option to isabled the nboard Para...

Страница 35: ...able the USER PASSWORD press the F1 as the program asks you to enter the new password IDE HDD Auto Detection The IDE HDD Auto Detection provides auto configuration of the hard drive installed in the s...

Страница 36: ...lation Esc Skip Figure 3 8 IDE HDD Auto Detection Screen Once the program detects the type of hard disk installed it will display the relative information such as the type cylinders heads write pre co...

Страница 37: ...P5HX A User s Manual 1 37...

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