Servidor Desenvolvimento:Configuração BIOS:Parallel Port

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(o) Disable                     ( ) ECP No DMA
( ) AT                          ( ) ECP DMA 1 
( ) PS/2                        ( ) ECP DMA 3
( ) EPP

This option determines how the built-in parallel port operates.

Disable    = Port is disabled
AT         = Port is configured for IBM AT compatibility
PS/2       = Port is configured for IBM PS/2 compatibility
EPP        = Enhanced Parallel Port protocol
EPP No DMA = Extended Capability Port protocol with no DMA
EPP DMA 1  = Extended Capability Port protocol with DMA 1
EPP DMA 3  = Extended Capability Port protocol with DMA 3

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