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HP 27130B
IDENTITY INFORMA TION BLOCK DEFINITION
The following identity information block is returned by the MUX card for the IDY order.
I
I
I
I
I
I
7
6
5
4
3
2
1
0
•
•
•
•
•
•
·
· · · ·
I
byte 0
card
10 = 5
•
•
·
•
·
•
·
•
•
•
•
•
•
I
1
firmware IO
=
0
· ·
· · · ·
·
I
I
•
•
•
•
I
2
16-bit bina ry number
.
~
3
firmware revision date code
•
•
•
•
•
·
·
•
•
·
•
•
4
MPX
MOD
•
•
•
•
•
·
·
•
•
•
I
•
5
No. of active ports - 1
= 7
•
•
· ·
·
·
·
•
I
•
•
•
•
I
6
max request s/port - 1
= 2
·
·
. .
I
I
·
I
I
I
•
•
•
-.
7
maximum guaranteed
~
.
8
data blocking size
= 252
END
MPX
1 for in-channel multiplexing
MOD
2 for both byte and word mode data transfers
DEF AUL T MUX CONFIGURA TION
Upon a reset or power up condition, the MUX will be set to the configuration states defined below:
*
enable software handshake: no
*
edit mode: disabled
*
echoing: disabled
*
terminate on single text terminator: disabled
*
end on count: disabled
*
end on count length: 252
*
alert 1 read mode: disabled
4-42
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