Datasheet

Section 15 I
2
C Bus Interface 2 (IIC2)
Rev.5.00 Nov. 02, 2005 Page 240 of 418
REJ09B0028-0500
Bit Bit Name
Initial
Value R/W Description
3 STIE 0 R/W Stop Condition Detection Interrupt Enable
0: Stop condition detection interrupt request (STPI) is
disabled.
1: Stop condition detection interrupt request (STPI) is
enabled.
2 ACKE 0 R/W Acknowledge Bit Judgement Select
0: The value of the receive acknowledge bit is ignored,
and continuous transfer is performed.
1: If the receive acknowledge bit is 1, continuous transfer
is halted.
1 ACKBR 0 R Receive Acknowledge
In transmit mode, this bit stores the acknowledge data
that are returned by the receive device. This bit cannot be
modified.
0: Receive acknowledge = 0
1: Receive acknowledge = 1
0 ACKBT 0 R/W Transmit Acknowledge
In receive mode, this bit specifies the bit to be sent at the
acknowledge timing.
0: 0 is sent at the acknowledge timing.
1: 1 is sent at the acknowledge timing.