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A.4 Commands
Appendix A-89
If the actual transfer amount differs from the amount indicated by TL, the target creates the
following status and sense data:
• Status: B’00001’ (CHECK CONDITION)
• Sense key: X’0;’ (NOSENSE)
Sense data (VALID):
Sense data (LI): 1 (Difference in transfer amount)
• Sense data (INFORMATION) : TL indicated transfer amount subtracted by actual
transfer amount
Note:
For the read sequence, see Section 4.7.3.
(2) DATA IN phase (target → initiator)
a. Image data: (DATA TYPE CODE = X’00’)
(Not compressed)
The following format is the data format that this scanner uses when transferring the image data of a
window comprising i x j pixels.
ULX
Pixel 1
Pixel 2
i + 1
i + 2
2i + 1
2i + 2
i (j - |1) +
i (j - 1) +
i - 1
i
2i - 1
2i
3i - 1
3i
ij - 1
Pixel ij
Raster line
1
Raster line
2
Raster line
3
Raster line
j
Vertical
scan
direction
ULY
i pixels
j pixels
Horizontal scan
direction