Viper 60s Theory Of Operation And Maintenance Manual page 111

VIPER SCSI COMMANDS
5.19.8.2 SEQ to SEQ Segment Descriptor Field Descriptions
;-----~------T--~-L··-··-··-·
. . . _ . . __ . . -_ . . _ . . . _. .
I.
FEATURE I BYTES BITS
1
DESCRIPTION
1
..
_~._~"
____ L ____
~_ _~
__
~
____ L ______
~_~
___
~
____ . . . ____
I
. Source 0 5·7 This field specifies the source SCSI 10 of the
I
SCSI 10 SEQ device from which the data is read.
Source
lUN
Destination
SCSI 10
lUN
Source
Block
Length
Destination
Block
Length
of
o
4and 5
6 and 7
8 to
11
0-2
5-7
5·53
This field specifies the source LUN number of the
SEQ device.
This field specifies the destination SCS 110 of the
destination device.
This field specifies the LUN of the destination
device.
These fields specify the length of the source
block for a SEQ device.
These fields specify length of the destination
block for a SEQ device.
These fields specify the number of blocks of
source for a SEQ device.
•