User manual

MAN0051-01 30 JUN 2000 PAGE 13
CH. 2
CHAPTER 2: PERSONAL COMPUTER HARDWARE
The PC CPU is a highly integrated package, consisting of 4 main components, listed below:
CARDIO™ integrated package
Hard Drive
PCMCIA socket
Series 90-30 Bus Interface
2.1 CARDIO Integrated Package
The Epson™ CARDIO™ integrates key PC components in a credit card-sized package. The block
diagram is shown in
Figure 2.1
, below:
Figure 2.1 - CARDIO™ Block Diagram
Intel Processor
Main Memory
BIOS ROM
(FLASH ROM)
82360SL
Keyboard I/F
81C51SL
Video Memory
VGA
CL-GD6412
SERIAL 1
SERIAL 2
PARALLEL
IDE HDD
CRT
MOUSE
KEYBOARD
ISA BUS