Fujitsu M3097G User Manual
n. Product identification: Bytes 10 to 1F
Indicates the product name in ASCII code. The name is left>justified, with the
blank filled with spaces (X©20π). This scanner returns one of the following
names:
blank filled with spaces (X©20π). This scanner returns one of the following
names:
M3097G
without option
M3097Gi
with image processing II option
M3097Gm
with CMPII option
M3097Gim
with image processing II option and CMP II option
o.
Product revision level: Bytes 20 to 23
Indicates the version number of the product in ASCII code. This number is left>
justified, with the blank filled with spaces (X©20π).
justified, with the blank filled with spaces (X©20π).
4.4.4
REQUEST SENSE command
The following table shows the normal sequence of the REQUEST SENSE command
when used with this scanner.
when used with this scanner.
Step
Bus phase
Initiator operation
¨ Æ
Target operation
1
BUS FREE
Verifies bus free
2
ARBITRATION
Obtains bus>usage
right
right
3
SELECTION
Selects target
Æ
Drives BSY signal
4
MESSAGE OUT
Selects logical unit
Æ
5
COMMAND
Specifies
REQUEST SENSE
(CDB)
REQUEST SENSE
(CDB)
Æ
6
DATA IN
¨
Reports sense data
7
STATUS
¨
Reports GOOD status
8
MESSAGE IN
¨
Reports message (Command
Complete)
Complete)
Releases BSY signal
9
BUS FREE
4 $ 29