Kaypro 2 - 06-20.TIFF

CPU VIDEO I/O
RAM Address
Character
IClocksI
Multiplexing
Generator
Hard
Floppy
Drive
Disk
0
C
C·
0
0
N
N
Video
T
T
Driver
Video
R
R
RAM
0
0
Z-80
II
, I
I
I
L
L
CPU
I
Data Bus
Buffer
I I I
, ,
I I
I
Parallel
Ports
•
•
~
Monitor II
I
I I
I
l
ROM
Serial
~
Data
I
Ports
Control
,
,
,
•
H
IReset I
Control
I I
B
CRT
Port
I I
Controller
Selection
Memory
Address
Management
'I
Data
KAYPRO 10 BLOCK DIAGRAM