EPATCD.ADD

Shuttle-EPAT parallel port to IDE adapter

Shuttle's Parallel-port adapters provide interface between the parallel port of the PC to either the SCSI or the IDE devices, apart from providing a pass-thru parallel-port on the adapter.

BASEDEV=EPATCD.ADD

Parameter:

/Rx

x=0 Nibble Fast, x=1 Nibble Normal,, x=2 Nibble Slow, x=3 Uni Fast, x=4 Uni Normal, x=5 Uni Slow, x=6 Toshiba Fast, x=7 Toshiba Slow, x=8 PS/2 Fast, x=9 PS/2 Slow,, x=10 EPP Normal, x=11 EPP Fast

/Wx

x=0 Write Fast, x=1 Write Normal, x=2 Write Slow, x=3 EPP Normal, x=4 EPP Fast

/Zx

The default EPP wait state programmed by the ADD Driver is 2.

To change the wait state, give the appropriate value in '/Zx'. For example, to program the EPP Shuttle to zero wait, use '/Z0'. Valid range of x : 0 to 9.

/de

Disables the EPP automatic detection during the initialization of the Driver.

/da

Disables auto-detection. With no command line options, the driver defaults to 'Nibble Slow' and 'Write Slow' modes.

/dp

Disables PS/2 DMA arbitration.

/fe

Force EPP mode

/fp

Force PS/2

/fb

Enables Bi-directional capability in some EISA chipset machines