System Configuration; System Configurations - Canon AS-100M Field Service Manual

1.1 Configurations
1.1.1

System Configuration

m a i n u n i t
rcRr\
C
B/W or )
DISPLAY
OLOR
CONT
£
CPU ♦ I/O-CONT
W.ONLY
m i
MAIN
VRAM
MEMORY
32KBx3
128 KB
(COLOR)
or
MAX.^12KB_|
32KBxl
(B/W)
RTC
POWER
SUPPLY
T-
"f r----- ir-----
• i I '
! I OPT3 1 1 OPT2
OPT4
> l M
l | I I
- 1. L __________ S!________
:
t
OPT2. OPT3. OPT4. ARE
USER SELECTION ACCORDING
TO THE FOLLOWING.
OPT 4 OPT 3 OPT 2
O
RS232C
COMMUNICATION
CENTRONICS
O
*1
CURRENT LOOP
O
*2
H.DISK I/F
*1 AVAILABLE AT APR. IN 1983
*2 AVAILABLE AT MAY IN 1983
Chapter 1
/
J OPTS RS232C-2 only
! RS232C-2*
» S ----- '
SERIAL BUS
(3.6Kb/s)
"|*I >
CENITRONICS BUS
(142Kb/s)
FDD BUS f62Kb
5" FDD
I I ---- G T
5
I * o '
*3
l! f II
I t.-.jp, |
i __V__I *
1
I** I s » I
I I
* i
O
0
*2
5t r HARD DISK \
O
O
o
o
m mm
VRAM : VIDEO RAM
Fig. 1.1.1

System Configurations

1-1
Outline
1
■ »
3
I
* 5 " FDDx2 1
*
I
rf '
4
1
L 1 8 I -----
9
!a • * * I •
lO '
•
1 8 " FDDx2 *
I
i •
|
J
POWER SUpPlf
J . OPTION
mm* mm mmm 4
MAX. 4 DEVICES
(USER SELECTION)
APPLIABLE CONBINATION
OF 5" FDD AND 8" FDD
ARE FOLLOWING.
5 * ' . FDD
5" FDD + 8" FDD
8" FDD
8" FDD + 8" FDD
APPLIABLE CONBIANTION
*3
OF 5" HARD DISK AND 8" FDD
ARE FOLLOWING
5 ' * HARD DISK
S ' * HARD DISK + 5" FDD
5" HARD DISK + 8" FDD