Rmc 5018 – Acnodes RMC 5018 User Manual

Page 67

RMC 5018

1U Rackmount System

All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.

14628 Central Blvd,

Chino, CA91710

tel:909.597.7588, fax:909.597.1939

Select UDMA0 to allow the BIOS to use Ultra DMA mode 0. It has a data transfer rate of 16.6 MBs. It
has the same transfer rate as PIO mode 4 and Multi Word DMA mode 2.

Select UDMA1 to allow the BIOS to use Ultra DMA mode 1. It has a data transfer rate of 25 MBs.

Select UDMA2 to allow the BIOS to use Ultra DMA mode 2. It has a data transfer rate of 33.3 MBs.

Select UDMA3 to allow the BIOS to use Ultra DMA mode 3. It has a data transfer rate of 66.6 MBs.

Select UDMA4 to allow the BIOS to use Ultra DMA mode 4 . It has a data transfer rate of 100 MBs.

The options are Auto, SW DMAn, MW DMAn, and UDMAn.

S.M.A.R.T. For Hard disk drives

Self-Monitoring Analysis and Reporting Technology (SMART) can help predict impending drive fail-
ures. Select Auto to allow the AMI BIOS to automatically de- tect hard disk drive support. Select Dis-
abled to prevent the AMI BIOS from using the S.M.A.R.T. Select Enabled to allow the AMI BIOS to use
the S.M.A.R.T. to support hard drive disk. The options are Disabled, Enabled, and Auto.

32-Bit Data Transfer

Select Enable to enable the function of 32-bit IDE data transfer. The options are

Enabled and Disabled.

XPCI/PnP Configuration

This feature allows the user to set the PCI/PnP configurations for the following items:

Clear NVRAM

This feature clears the NVRAM during system boot. The options are No and Yes.

Plug & Play OS

Selecting Yes allows the OS to configure Plug & Play devices. (This is not required for system boot if
your system has an OS that supports Plug & Play.) Select No to allow the AMI BIOS to configure all
devices in the system.

PCI Latency Timer

This feature sets the latency Timer of each PCI device installed on a PCI bus. Select

64 to set the PCI latency to 64 PCI clock cycles. The options are 32, 64, 96, 128,

160, 192, 224 and 248.