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Section 21 IEBus
TM
Controller
R01UH0134EJ0400 Rev. 4.00 Page 1119 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit Bit Name
Initial
Value R/W Description
5 SRQ 0 R Slave Transmission Request
Indicates whether the unit is in the transmit request
state as a slave unit.
0: The unit is not in the transmit request state as a
slave unit
1: The unit is in the transmit request state as a slave
unit
[Setting condition]
When the CMX flag is cleared to 0 after the slave
transmit request command is issued.
[Clearing condition]
When a slave transmission has been completed.
4 SRE 0 R Slave Receive Status
Indicates the execution status in slave/broadcast
reception.
0: Slave/broadcast reception is not being executed
1: Slave/broadcast reception is being executed
[Setting condition]
When the slave/broadcast reception is started while
the RE bit in IECTR is set to 1.
[Clearing condition]
When the slave/broadcast reception has been
completed.