HD64F2145 Datasheet, PDF (574/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

R/W
Bit Bit Name Initial Value Slave Host Description
0 IRQ6E2 0
R/W — Host IRQ6 Interrupt Enable 2
Enables or disables a host IRQ6 interrupt request
when OBF2 is set by an ODR2 write.
0: Host IRQ6 interrupt request by OBF2 and IRQ6E2
is disabled
[Clearing conditions]
• Writing 0 to IRQ6E2
• LPC hardware reset, LPC software reset
• Clearing OBF2 to 0 (when IEDIR = 0)
1: [When IEDIR = 0]
Host IRQ6 interrupt request by setting OBF2 to 1 is
enabled
[When IEDIR = 1]
Host IRQ6 interrupt is requested.
[Setting condition]
• Writing 1 after reading IRQ6E2 = 0
Rev. 2.0, 08/02, page 534 of 788