SH7261 Datasheet, PDF (943/1348 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 20 IEBus^TM Controller (IEB) [R5S72612] [R5S72613]
Initial
Bit
Bit Name 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.
Rev. 2.00 Sep. 07, 2007 Page 911 of 1312
REJ09B0320-0200