4
Set upper two digits out of four digits of the hexadecimal short address of VME bus.
Ensure that the address does not overlap with the I/O address used on the other boards.
(Example) Address = 0200H to 03FFH
Switch
Hexadecimal
Binary digit
ON / OFF
L
×1
2
0
OFF
×2
1
ON
×4
0
OFF
×8
0
OFF
H
×1
0
0
OFF
×2
0
OFF
×4
0
OFF
×8
0
OFF
Note: L
×
1 becomes "0" regardless of ON / OFF setting.
Example of address: 0200(H)
L
H
SW9
1
2
4
8
L
1
2
4
8
H
O
N
0
1
(ON = 1, OFF = 0)
3) Transmission mode setting switch, I/O control number setting switch
(For port 1: SW3, For port 2: SW6)
This switch sets each system setting. The transmission mode setting switch performs A mode, B
mode and C mode setting. Furthermore, the I/O control number is set with the I/O control number
setting switch.
Setting is read in only once when power is supplied to the computer. Changing the mode switch
setting during operation is ineffective. (The setting cannot be changed with the reset command on
the
S-LINK V
system side.)
Transmission mode setting switch
Transmission mode
SW3-1
SW6-1
SW3-2
SW6-2
A mode
OFF
OFF
B mode
OFF
ON
C mode
ON
OFF
(A mode)
ON
ON
I/O control number setting switch
I/O control
number
SW3-5
SW6-5
SW3-6
SW6-6
SW3-7
SW6-7
SW3-8
SW6-8
32 points
OFF
OFF
OFF
OFF
64 points
OFF
OFF
OFF
ON
96 points
OFF
OFF
ON
OFF
128 points
OFF
OFF
ON
ON
160 points
OFF
ON
OFF
OFF
192 points
OFF
ON
OFF
ON
224 points
OFF
ON
ON
OFF
256 points
OFF
ON
ON
ON
288 points
ON
OFF
OFF
OFF
320 points
ON
OFF
OFF
ON
352 points
ON
OFF
ON
OFF
384 points
ON
OFF
ON
ON
416 points
ON
ON
OFF
OFF
448 points
ON
ON
OFF
ON
480 points
ON
ON
ON
OFF
512 points
ON
ON
ON
ON
SW3, SW6
8
7
6
5
4
3
2
1
O
N
1
0
Unused
The above figure indi-
cates when the trans-
mission mode is set to
A mode, while I/O con-
trol points is set to 512
points.
Содержание SL-VVMES2
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