Scanner Interface
Appendix A-100
A.3.5.2 Read operation
Figures A.3.3 and A.3.4 show the command/response sequences for the read operation.
Notes:
1. The CONTROL command can be issued more than once.
2. The response to the RETURN SENSE command is made after returning.
3. The RETURN SENSE or IMAGE MODE SENSE command need not always be issued.
Figure A.3.3 Simplex read operation sequence (automatic mode)
Scanner
VGATE
OFF
VGATE ON
Paper
eject
Image status
Normal status
Read
complete
Normal status
Document
size
detection
Normal status
Host machine
CONTROL
Command processing
Control register
setting
Flatbed
ADF
Paper feed start
START
Document size
report
IMAGE MODE
SENSE
Image status
READ
Document
reading
Document
reading
IMAGE MODE
SENSE
RETURN
SENSE
Return
Содержание M3097DE
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Страница 42: ...3 3 Optional image function 3 21...
Страница 43: ...Image Functions 3 22 The conceptual image processing flow in the IPC mode is shown below...
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Страница 70: ...5 3 Cleaning 5 15 Two rollers are included Figure 5 5 Pick roller...
Страница 73: ...6 3 Figure 6 1 Jam clearance...
Страница 197: ...Scanner Interface Appendix A 124 5 Dimensions of the board For M3093EX DE and M3097DE...