Epson Equity III Product Support Bulletin page 94

Floppy Disk Drives
Again, the AT-compatible
worked with no
IBM labeled Control Data drive from an IBM PC and had it work!)
As with the fixed disk, the 34 pin cabling from the SPFG card is a
daisy-chain configuration.
the pass-through
should
again
resistors are installed on drive A and removed from drive B.
Once installed, boot the III+
drive A and
Diagnostics Manual.
Enhanced Graphics
EGA displays have
"must" if you're
graphically oriented
Consult the manual
Typically, DIP switches and/or jumpers have to be set (or at least
checked). Also,
installed in
As for the III+,
SELECT switch is set for COLOR and the Display selection
is changed to
Miscellaneous
There are a
image scanners, etc.) that look for three key points: DMA channel,
interrupt request level and I/O port address. The III+ follows IBM
PC AT conventions regarding port, register, DMA and IRQ usage. For
example, an image
parameters:
I R Q = N o n e
DMA Channel 1
I/O Port Address 220-22F Hex
This provides for a "clean" interface, with no conflicts.
We cannot maintain a current list of (for example) all third-party
fixed disk drives
be from your supplier of choice.
floppy
problems.
or center
be set
for
follow the
Adapters
become
extremely
involved
applications.
that
comes
some EGA
cards
the CONFIG.SYS
simply make
*Special Options*.
Options
of optional
number
scanner
available. Your
drives that
(In fact, we've
The end connector attaches to drive A;
connector goes
the second
with
the
directions given
popular.
with desktop
with your
will require
or AUTOEXEC.BAT
sure that
devices
was installed
best source
PSB # S-00009
have been tested
connected a
B. Both drives
to drive
DS setting. Terminating
Diagnostics diskette
in Chapter 1 in the
just about a
EGA is
publishing
particular
that a
files.
the front panel
(streaming tape
to utilize the
of information
Page 2 of 2
have
full-height
in
or other
EGA card.
driver be
MONITOR
in SETUP
drives,
following
would