Aspire SA80 and Power S280 Service Guide
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... 128MB, 256MB, 512MB and 1GB DDR memory technologies T Cpapcity :128MB ~ 2.0GB T Supports Serial Presence Detect (SPD) T Supports Suspend to RAM (STR), S3 ACPI state T Registered DIMMs not supported T ECC Support : N/A T Suspend-to-RAM support using CKE Graphics T Graphic Port : AGP8X T AGP Slot : 1 T DVI-Video Interface : N/A T SiS 661GX with Integrated 2D/3D Graphics...
... 128MB, 256MB, 512MB and 1GB DDR memory technologies T Cpapcity :128MB ~ 2.0GB T Supports Serial Presence Detect (SPD) T Supports Suspend to RAM (STR), S3 ACPI state T Registered DIMMs not supported T ECC Support : N/A T Suspend-to-RAM support using CKE Graphics T Graphic Port : AGP8X T AGP Slot : 1 T DVI-Video Interface : N/A T SiS 661GX with Integrated 2D/3D Graphics...
Aspire SA80 and Power S280 Service Guide
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... First-Level Cache Configurations Cache function control Enable/Disable by BIOS Setup Second-Level Cache Configurations L2 Cache RAM type PBSRAM L2 Cache RAM size Celeron: 128K Intel P4: 256K/512K PreScoot: 1024K L2 Cache RAM speed One-half the processor core clock frequency L2 Cache function control Enable/Disable by BIOS Setup...
... First-Level Cache Configurations Cache function control Enable/Disable by BIOS Setup Second-Level Cache Configurations L2 Cache RAM type PBSRAM L2 Cache RAM size Celeron: 128K Intel P4: 256K/512K PreScoot: 1024K L2 Cache RAM speed One-half the processor core clock frequency L2 Cache function control Enable/Disable by BIOS Setup...
Aspire SA80 and Power S280 Service Guide
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The Setup program loads configuration values into the battery-backed nonvolatile memory called CMOS RAM. NOTE: If you exit Setup. The system reboots immediately after you repeatedly receive Run Setup messages, the battery may be bad/flat. This memory area ...is no need to run Setup, make sure that you get a Run Setup message. There is not part of the system RAM. In this case, the system cannot retain configuration values in CMOS. Before you run Setup when starting the computer unless you have saved all open...
The Setup program loads configuration values into the battery-backed nonvolatile memory called CMOS RAM. NOTE: If you exit Setup. The system reboots immediately after you repeatedly receive Run Setup messages, the battery may be bad/flat. This memory area ...is no need to run Setup, make sure that you get a Run Setup message. There is not part of the system RAM. In this case, the system cannot retain configuration values in CMOS. Before you run Setup when starting the computer unless you have saved all open...
Aspire SA80 and Power S280 Service Guide
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... Delay. This message will appear during reboot when you are generated by a held -down key. Setup System APIC Mode This field is powered on your 66/100 hard disks. Non-OS2 OS2 HDD S.M.A.R.T Capability The S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology) system is ... or chipset specific method resulting in APIC mode. When Normal is selected, A20 is On powered on the numeric keypad. Enabling APIC mode will be Enabled copied to RAM for faster execution. Parameter Description Options Boot Up Floppy Seek Setting to Enabled will make BIOS...
... Delay. This message will appear during reboot when you are generated by a held -down key. Setup System APIC Mode This field is powered on your 66/100 hard disks. Non-OS2 OS2 HDD S.M.A.R.T Capability The S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology) system is ... or chipset specific method resulting in APIC mode. When Normal is selected, A20 is On powered on the numeric keypad. Enabling APIC mode will be Enabled copied to RAM for faster execution. Parameter Description Options Boot Up Floppy Seek Setting to Enabled will make BIOS...
Aspire SA80 and Power S280 Service Guide
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...] Item Help X AGP & P2P Bridge Contro[Press Enter] X OnChip AGP Control [Press Enter] Menu Level X System BIOS Cacheable [Disabled] Video RAM Cacheable KLIJ: Move Enter: Select +/-/PU/PD: Value F10:Save ESC: Exit F5: Previous Values F7: Optimized Defaults F1: General Help Parameter DRAM Clock.../Timing Control AGP & P2P Bridge Control OnChip AGP Control System BIOS Cacheable Video RAM Cacheable Description Option This submenu is used to set some parameters of memory controller. [Press Enter] This submenu is used to set...
...] Item Help X AGP & P2P Bridge Contro[Press Enter] X OnChip AGP Control [Press Enter] Menu Level X System BIOS Cacheable [Disabled] Video RAM Cacheable KLIJ: Move Enter: Select +/-/PU/PD: Value F10:Save ESC: Exit F5: Previous Values F7: Optimized Defaults F1: General Help Parameter DRAM Clock.../Timing Control AGP & P2P Bridge Control OnChip AGP Control System BIOS Cacheable Video RAM Cacheable Description Option This submenu is used to set some parameters of memory controller. [Press Enter] This submenu is used to set...
Aspire SA80 and Power S280 Service Guide
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High figures will improve performance. Techniques such as the RAM Access (data read/write) time. Some chipsets require this parameter in HCLKs of the installed DRAM or the installed CPU. The RAS Precharge value is ...
High figures will improve performance. Techniques such as the RAM Access (data read/write) time. Some chipsets require this parameter in HCLKs of the installed DRAM or the installed CPU. The RAS Precharge value is ...
Aspire SA80 and Power S280 Service Guide
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...halts when fatal error occurs. The Power-On Self Test (POST) is know as follows: T Microprocessor with built-in numeric co-processor and cache memory subsystem T Direct Memory Access (DMA) controller T Interrupt system T Three programmable timers T ROM subsystem T RAM subsystem T RTC RAM subsystem and real time clock/calendar ...must be diagnosed and/or initialized by POST to ensure system functionality are as the power-on Self test(POST), generally under the control of the power-on screen(if available), or LED. Power-On Self-Test (POST) Before the computer can be used, all the components...
...halts when fatal error occurs. The Power-On Self Test (POST) is know as follows: T Microprocessor with built-in numeric co-processor and cache memory subsystem T Direct Memory Access (DMA) controller T Interrupt system T Three programmable timers T ROM subsystem T RAM subsystem T RTC RAM subsystem and real time clock/calendar ...must be diagnosed and/or initialized by POST to ensure system functionality are as the power-on Self test(POST), generally under the control of the power-on screen(if available), or LED. Power-On Self-Test (POST) Before the computer can be used, all the components...
Aspire SA80 and Power S280 Service Guide
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... 04h 05h 06h 07h 08h 09h 0Ah 0Bh 0Ch 0Dh 0Eh 0Fh 10h 11h Description Test CMOS R/W functionality Early chipset initialization: • Disable shadow RAM • Disable L2 Cache (socket 7 or below ) Expand compressed BIOS code to DRAM Call chipset hook to copy BIOS back to E000 & F000 ...shadow RAM Expand the Xgroup codes locating in F000 for ESCD & DMI support. The following table describes the Acer common tasks carried out by a port & interface swap (optional) 3. Auto detect ports for Winbond 977 ...
... 04h 05h 06h 07h 08h 09h 0Ah 0Bh 0Ch 0Dh 0Eh 0Fh 10h 11h Description Test CMOS R/W functionality Early chipset initialization: • Disable shadow RAM • Disable L2 Cache (socket 7 or below ) Expand compressed BIOS code to DRAM Call chipset hook to copy BIOS back to E000 & F000 ...shadow RAM Expand the Xgroup codes locating in F000 for ESCD & DMI support. The following table describes the Acer common tasks carried out by a port & interface swap (optional) 3. Auto detect ports for Winbond 977 ...
Aspire SA80 and Power S280 Service Guide
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...Real Time Clock Error CMOS Battery Bad CMOS Checksum Error Equipment Configuration Error System Management Memory Bad Memory Error at MMMM:SSSS:OOOOh RAM Parity Error PS/2 Keyboard Error or Keyboard Not Connected PS/2 Keyboard Interface Error PS/2 Keyboard Locked Onboard xxx... System board 1. ...: Check all adapter cards that are NOT factory- RTC battery. 4. Memory module 3. Re-connect PS/2 keyboard and mouse. 2. Remove all power supply voltages, switch, and jumper settings before you did not receive any error message, look for processor is set in right column is correct....
...Real Time Clock Error CMOS Battery Bad CMOS Checksum Error Equipment Configuration Error System Management Memory Bad Memory Error at MMMM:SSSS:OOOOh RAM Parity Error PS/2 Keyboard Error or Keyboard Not Connected PS/2 Keyboard Interface Error PS/2 Keyboard Locked Onboard xxx... System board 1. ...: Check all adapter cards that are NOT factory- RTC battery. 4. Memory module 3. Re-connect PS/2 keyboard and mouse. 2. Remove all power supply voltages, switch, and jumper settings before you did not receive any error message, look for processor is set in right column is correct....