Mitsubishi A953GOT-LBD-M3-H, Руководство по оборудованию

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A953 HANDY GOT Connection to Microcomputer 12
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A
12.5.6 Random read command (RR)
The contents of the random read command are shown below.
Use example
When virtual devices D100, D26 and D163 of the GOT are read
(02H)
STX Sum
check
Sum check range
(03H)
ETX
1 byte
2 bytes
262 bytes maximum
Address 1 Address 2 Address n
1 byte
4
×
(1 to 64) bytes
. . . . .
R R
2 bytes
(15H)
NAK
Error
occurred.
(02H)
STX Sum
check
Sum check range
(03H)
ETX
1 byte 2 bytes
260 bytes maximum
Data 1 Data 2 Data n
1 byte
. . . . .
4 bytes 4 bytes 4 bytes
Check was normally finished.
F
(02H)
STX R
H
D100
MH ML L (03H)
ETX Sum
check
L
A 0 0 1 0
H
9
(02H)
STX
H
Contents of D100
L H L H L (03H)
Contents of D26 ETX Sum
check
L
9 3 4 0 6 3 D
H H
2
L
1
H
0
L
8
H
A
L
B
Contents of D163
Check was normally finished.
Sent from the host to the GOT
Sent from the GOT to the host
H
0
MH
0
ML
2
L
6
H
0
MH
1
ML
6
L
3
D26 D163 R
D26 3D21H
D100 3604H
D163 08ABH
. . .
. . .