Renesas H8S/2111B Hardware Manual page 422

Bit Bit Name
4 SMIE3B
3 SMIE3A
Rev. 1.00, 05/04, page 388 of 544
R/W
Initial
Value Slave Host Description
0 R/W —
0 R/W —
Host SMI Interrupt Enable 3B
Enables or disables a host SMI interrupt request when
OBF3B is set by a TWR15 write.
0: Host SMI interrupt request by OBF3B and SMIE3B is
disabled
[Clearing conditions]
•
Writing 0 to SMIE3B
•
LPC hardware reset, LPC software reset
•
Clearing OBF3B to 0 (when IEDIR = 0)
1: [When IEDIR = 0]
Host SMI interrupt request by setting OBF3B to 1 is
enabled
[When IEDIR = 1]
Host SMI interrupt is requested
[Setting condition]
•
Writing 1 after reading SMIE3B = 0
Host SMI Interrupt Enable 3A
Enables or disables a host SMI interrupt request when
OBF3A is set by an ODR3 write.
0: Host SMI interrupt request by OBF3A and SMIE3A is
disabled
[Clearing conditions]
•
Writing 0 to SMIE3A
•
LPC hardware reset, LPC software reset
•
Clearing OBF3A to 0 (when IEDIR = 0)
1: [When IEDIR = 0]
Host SMI interrupt request by setting OBF3A to 1 is
enabled
[When IEDIR = 1]
Host SMI interrupt is requested
[Setting condition]
•
Writing 1 after reading SMIE3A = 0