HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 533

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

Bit
3
2
1
0
Bit Name
STIE
ACKE
ACKBR
ACKBT
Initial
Value
0
0
0
0
R/W
R/W
R/W
R
R/W
Description
Stop Condition Detection Interrupt Enable
This bit enables or disables the stop condition (STPI)
when the STOP bit in ICSR is set .
0: Stop condition detection interrupt request (STPI) is
1: Stop condition detection interrupt request (STPI) is
Acknowledge Bit Judgment Select
0: The value of the receive acknowledge bit is ignored,
1: If the receive acknowledge bit is 1, continuous
Receive Acknowledge
In transmit mode, this bit stores the acknowledge data
that are returned by the receive device. This bit cannot
be modified. This bit can be canceled by clearing the
BBSY bit in ICCR2 to 1.
0: Receive acknowledge = 0
1: Receive acknowledge = 1
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.
disabled.
enabled.
and continuous transfer is performed.
transfer is halted.
Rev. 4.00 Sep. 14, 2005 Page 483 of 982
Section 16 I
2
C Bus Interface 2 (IIC2)
REJ09B0023-0400