DTK PRM-92V, Руководство пользователя

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Award BIOS Setup Guide
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A short description of the screen items follows:
Bank 0/1 DRAM Timing, Bank 2/3 DRAM Timing, Bank 4/5 DRAM Timing: Available
options are Normal, Medium, Fast, Turbo, FP/EDO 70ns, FP/EDO 60ns, SDRAM 10ns,
SDRAM 8ns. It is set the DRAM Timing of the corresponding Memory Bank.
SDRAM Cycle Length: It is used to set the SDRAM timing. The default setting is 2 and it
may be set to 3 for slower SDRAM.
DRAM Clock : It is used to set the RAM clock. The options are HCLK, HCLK-33
,HCLK+33. When choose HCLK, the RAM will run with the host clock. When choose
HCLK-33 OR HCLK+33, it will run lower or higher than the host clock.
Memory Hole: Choose Enabled or Disabled. Enabled allows some linear VGA Cards to run
larger frame port, or it can be reserved or some operating system.
Read Around write: Choose Enabled or Disabled.
Concurrent PCI/HOST: Choose Enabled or Disabled.
System BIOS Cacheable: Choose Enabled or Disabled. Enabled allows System BIOS to be
cacheable.
Video RAM Cacheable: Choose Enabled or Disabled. Enabled allows video RAM to be
cacheable.
AGP Aperture Size: Select the size of the Accelerated Graphic Port (AGP) aperture. The
aperture is a portion of the PCI memory address range dedicated for graphics memory address
space. Host cycles that hit the aperture range are forwarded to the AGP without any
translation. The available options are 4, 8, 16, 32, 64, 128 and 256MB.
AGP –2x Mode: Choose Enabled or Disabled. Enabled allows AGP run with 2x mode.
H/W Reset Protection: When Enabled, it will disable the function of reset switch.
OnChip USB: Choose Enabled or Disabled. Enabled allows the on board Universal Serial
Bus (USB) Controller to be functioned.
USB Keyboard Support: This option only shown when OnChip USB Controller is enabled.
Choose Enabled or Disabled to support the USB keyboard.
Onchip Sound: Choose Enabled or Disabled. Enabled allows the on board sound chip to be
functioned.
Onchip Modem: Choose Enabled or Disabled.
Auto Detect DIMM/PCI clk: Choose Enabled or Disabled.