Casio QT-2000 Service Manual page 65

(21) Flash memory read/write/clear test
Performs read after write check on each bank of the flash memory. At the end of the test, all the data in the flash
memory are cleared.
The following table illustrates the relation between the address and the bank of the flash memory.
Operation: [3][4][SUB TOTAL]
To stop the test, press [ESC].
Display: <LCD>
Flash
BANK#1 OK
BANK#2 OK
BANK#3 OK
BANK#4 OK
BANK#5 OK
BANK#32
END
R/J print:
FLASH
BANK#1
BANK#2
BANK#3
BANK#32
END
60000h
Bank 1
Bank 2
80000h
Bank 3
Bank 4
A0000h
Bank 5
Bank 6
C0000h
Bank 7
Bank 8
E0000h
34
or "NG"
OK
34
0
34
OK
or "NG"
OK
OK
OK
34
— 63 —
Bank 9 Bank 17
Bank 10 Bank 18
Bank 11 Bank 19
Bank 12 Bank 20
Bank 13 Bank 21
Bank 14 Bank 22
Bank 15 Bank 23
Bank 16 Bank 24
<Dot/7-segment>
Dot/7-segment display indicates 0 only when
the test is continued from the "Dot/7-segment
display test." When the test is performed
indipendently, the dot/7-segment display indi-
cates nothing.
Bank 25
Bank 26
Bank 27
Bank 28
Bank 29
Bank 30
Bank 31
Bank 32
0