Acer Altos G510 - Manual (Page 100)

4 BIOS setup 88
ECP Mode DMA
Channel Assigns a DMA (Direct Memory Access) channel for the
ECP (Extended Capabilities Port) parallel port function.
This parameter is configurable only if you select ECP as
the operation mode.
Parameter Description
BB!H621!.!FO/cppl!!Qbhf!99!!Uivstebz-!Kvof!23-!3114!!2;34!QN