ECS 648FX-A2 V1.0 Manual page 42

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Parallel Port Mode (ECP)
Enables you to set the data transfer protocol for your parallel port. There are four options:
SPP (Standard Parallel Port), EPP (Enhanced Parallel Port), ECP (Extended Capabilities
Port), and ECP+EPP.
SPP allows data output only. Extended Capabilities Port (ECP) and Enhanced Parallel Port
(EPP) are bi-directional modes, allowing both data input and output. ECP and EPP modes
are only supported with EPP- and ECP-aware peripherals.
ECP Mode Use DMA (3)
When the onboard parallel port is set tp ECP mode, the parallel port can use DMA3 or
DMA1.
Press <Esc> to return to the Integrated Peripherals screen.
IDE HDD Block Mode (Enabled)
Enable this field if your IDE hard drive supports block mode. Block mode enables BIOS to
automatically detect the optimal number of block read and writes per sector that the drive
can support. It also improves the speed of access to IDE devices.
Init Display First (PCI Slot)
Use this item to specify whether your graphics adapter is installed in one of the PCI slots or
is integrated on the motherboard.
Using BIOS

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