Fujitsu C150-E049-02EN Photo Scanner User Manual


 
3-82 M3099GX/GH OEM Manual
The transfer length specifies the number of blocks the target shall
transfer to the initiator during the DATA IN phase. The block size
is 1 byte in fujitsu scanner. A transfer length of zero, is not
considered an error and no data shall be transferred.
If the target transfers less than transfer length blocks a CHECK
CONDITION status shall be returned. The ILI bit is set to one, the
valid bit is set to one, and the information bytes are set to the
difference (residue) between the requested transfer length and the
actual number of blocks transferred.
The command shall be terminated with a status of RESERVATION
CONFLICT if any reservation access conflict (see ANSI SCSI-2
10.2.10) exists and no data shall be transferred.
Data Type Format
Image Data (DATA TYPE CODE : 00h)
Pixel Coordinates in a document
Top (X direction)
Right
x-1,0
x-1,1
x-1,2
.
.
.
x-1,y-2
x-1,y-1
x-2,0
x-2,1
x-2,2
.
.
.
x-2,y-2
x-2,y-1
2,0
2,1
2,2
.
.
.
2,y-2
2,y-1
1,0
1,1
1,2
.
.
.
1,y-2
1,y-1
0,0
0,1
0,2
.
.
.
0,y-2
0,y-1
Bottom
Left
(Y Direction)
Bit Order in a Byte of Binary Data
10
5
9
6
8
7
7
0
6
1
5
2
4
3
3
4
2
5
1
6
0
7
X dir.
Bit Order
in Byter
(MSB) Byte 0 (LSB) (MSB) Byte 1
#03.pm5 98.2.22, 1:33 PM82