FUJITSU C150-E049-02EN - Manual (Page 113)

3-80 M3099GX/GH OEM Manual
The transfer length specifies the length in bytes of the window
identifier list that shall be sent during the DATA OUT phase. A
transfer length of zero indicates that no data shall be transferred. This
condition shall not be considered as an error.
The window identifier list consists of zero or more window
identifiers each of which specifies a window to be scanned.
This command is mandatory when scanning in duplex mode by
sending window identifier 00h, 80h. When scanning in simplex
mode this command is not required but it can be available. In the
simplex mode, only 00h(front page) is specifiable.
READ Command
The READ command (Table 3.60) requests that the target transfer
data to this initiator.
Table 3.60 READ Command
Bit
Byte
0
1
2
3
4
5
6
7
8
9
7 6 5 3 2 1 0
Operation Code (28h)
Data Type Code
Reserved
Data Type Qualifier
Transfer Length
Control
Logical Unit Number Reserved
4
(MSB)
(MSB)
(LSB)
(LSB)
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