Sharp IQ-9200

1Q-8B03 PROGRAM
_ Operation flowchart
START
"START" display (Fig. 1)
Calculate the sum of the machine
language area in the card and the-
data to be written in the EEPROM,
and check that itis proper.
fe)
EEPROM writing
No Good _.j "CARD ERROR"
(Fig. 3) is displayed.
Verify the EEPROM data and No Good ,j "EEPROM ERROR”
card data. (Fig. 4) is displayed.
K
OK
Versions of "EEPROM OK" and
the ROM and the data written in
the EEPROM are displayed.
(Fig.3) is displayed.
OFF key ? om
NO
YES
OFF process
x
DESCRIPTIONS ON ADDITIONAL
SPECIFICATIONS
START
_ MODEL ERROR
Fig. A
This is displayed when the main body is other than the OZ-9600I/IQ-
9000/1Q-9200.
START
VERSION ERROR
OZ-9600 IT
TQ-9200
This is displayed when the main body mask ROM version is different
. from the version to which the patch is applid.
START
EEPROM ERROR
Fig..C
Some area of the EEPROM is cleared before applying the patch to
the EEPROM. When an error occurs in that case, this is displayed.
START
HARD PATCH ERROR
Fig. D
The hard patch check is performed before applying the patch to the
EEPROM. When the hard patch does not work properly, this is dis-
played.
,
START
START
START
Model
check
———>
Error
MODEL
ERROR
To
*
;
START
Main
body
version
———®
Error
|
vecion
ERROR
check
K:
0 To
'
START
ai
aaa
check——>
Error
CARD
ERROR
Patch
data
check
OK
To
ek
START
EE-P
ROM
clear
-———-->
Error
EEPROM
ERROR
OK
J
To
**
START
HARD PATCH ERROR
Hard patch check ———-—-> Error
OK
To 4K
EEPROM ERROR
Patch data writing —————» Error 16M
OK EEPROM------
Written data check — :
- | OK To
Written data version check
OK.
EEPROM OK
16M
(For O.0 showing the version,refer to
attached table in the EEPROM writing
card making procedure)
EEPROM
OFF key wait
-27-