HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 716

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 20
Rev. 3.00 Jan. 18, 2008 Page 654 of 1458
REJ09B0033-0300
Bit
3
2
1
0
Bit Name
STIE
ACKE
ACKBR
ACKBT
I
2
C Bus Interface (IIC)
Initial
Value
0
0
0
0
R/W
R/W
R/W
R
R/W
Description
Stop Condition Detection Interrupt Enable
0: Stop condition detection interrupt request (STPI) is
1: Stop condition detection interrupt request (STPI) is
Acknowledge Bit Judgement Select
0: The value of the receive acknowledge bit is ignored,
1: If the receive acknowledge bit is 1, continuous transfer
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
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.
is halted.