Epson 286 PLUS Benutzerhandbuch

Your computer can access RAM (random access memory) faster

than ROM (read-only memory). The Shadow RAM feature

enables the Equity 286 PLUS to copy the contents of its system
BIOS and/or video ROM into RAM so it can perform certain

operations faster. It uses the RAM memory between the first

640KB and 1MB.

The SETUP Shadow RAM option lets you choose what to place

in the shadow RAM area:

 System

 Video

 System and video

  N o n e .

Select System+Video unless 

you 

have installed a memory

card or video card that provides its own shadow RAM (in which

case you can select just 

System 

or just 

Video ). 

Select

None if you do not want to use the Shadow RAM function

This option lets you set the speed at which your computer’s

processor operates:

 High speed (12 MHz)

 Low speed (6 MHz)

 Auto speed.

When it is running at high speed, the 

TURBO 

indicator on the

front panel is illuminated.

2-10

Running the Setup Program