Table of Contents
Advertisement
Epson EL 4S/33
Processor Chips
You can install a Cyrix Cx83S87-33 math coprocessor on the
main system board.
SIMM Installation
The computer comes with 2MB or 4MB of memory installed
on SIMM
. To increase the amount of memory in the
S
computer up to 16MB, you can install 30-pin, fast-page mode
SIMMs that operate at an access speed of 70ns or faster, with
a capacity of 256KB, 1MB, or 4MB.
The following table shows the possible SIMM configurations;
do not install memory in any other configuration. Make sure
that all SIMMs operate at the same speed.
SIMM Configurations
Video Memory
Your computer has 256KB of video memory. You can install
four or six video DRAM, 20-pin, 70ns or 80ns, 44256 DIP
(Dual Inline Package) chips to increase the video memory to
512KB or 1MB. The following table lists possible video
memory configurations.
Video Memo y Chip Configuration
Bank 0
Bank 1
Bank 2
Soldered
soldered
Filed
* Standard video memory
Video Memo y and Supported Resolutions
Epson EL 4S/33-6
Total
Bank 3
memory
256KB*
512KB
Hard Disk Drive Types
The table below lists types of hard disk drives you can use in
the computer. Check this table and your hard disk manual to
find the correct type number(s) for the hard disk drive(s)
installed in the computer. You need to enter the type
number(s) when you set the hard disk drive configuration in
the SETUP program.
Hard Disk Drive Types
* Actual formatted size may be slightly different than size on drive label.
Advertisement
Table of Contents
