H8S2110B RENESAS [Renesas Technology Corp], H8S2110B Datasheet - Page 334

• Manufacturer Part Number: H8S2110B
• Description: Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 13 I
Bit Bit Name
3
2
1
0
Rev. 2.00 Mar 21, 2006 page 296 of 518
REJ09B0299-0200
ALIE
ALSL
FNC1
FNC0
2
C Bus Interface (IIC)
Initial Value R/W
0
0
0
0
R/W
R/W
R/W
R/W
Description
Arbitration Lost Interrupt Enable
Enables or disables IRIC flag setting and interrupt
generation when arbitration is lost.
0: Disables interrupt request when arbitration is lost.
1: Enables interrupt request when arbitration is lost.
Arbitration Lost Condition Select
Selects the condition under which arbitration is lost.
0: When the SDA pin state disagrees with the data that IIC
bus interface outputs at the rise of SCL, or when the SCL
pin is driven low by another device.
1: When the SDA pin state disagrees with the data that IIC
bus interface outputs at the rise of SCL, or when the SDA
line is driven low by another device in idle state or after the
start condition instruction was executed.
Function Bit 1, 0
Cancels some restrictions on usage. For details, refer to
section 13.6, Usage Notes.
00: Restrictions on operation remaining in effect
01: Setting prohibited
10: Setting prohibited
11: Restrictions on operation canceled