DF2211NP24V Renesas Technology / Hitachi Semiconductor, DF2211NP24V Datasheet - Page 540

• Manufacturer Part Number: DF2211NP24V
• Description: H8S/2200 Series, 2212 Group, USB, RTC, HSS TNP-64B; Vcc= 2.7 to 3.6 volts, Temp= -20 to 75 C; Package: PVQN0064LB-A
• Manufacturer: Renesas Technology / Hitachi Semiconductor

14.3.22 USB Interrupt Select Register 0 (UISR0)
UISR0 sets EXIRQ to output interrupt request indicated in the interrupt flag register 0 (UIFR0).
When a bit in UIER0 corresponding to the UISR0 bit is cleared to 0, an interrupt request is output
from EXIRQ0. When a bit in UIER0 corresponding to the UISR0 bit is set to 1, an interrupt
request is output from EXIRQ1.
14.3.23 USB Interrupt Select Register 1 (UISR1)
UISR1 sets EXIRQ to output interrupt request indicated in the interrupt flag register 1 (UIFR1).
When a bit in UIER1 corresponding to the UISR1 bit is cleared to 0, an interrupt request is output
from EXIRQ0. When a bit in UIER1 corresponding to the UISR1 bit is set to 1, an interrupt
request is output from EXIRQ1.
Rev.7.00 Dec. 24, 2008 Page 486 of 698
REJ09B0074-0700
Bit
7
6
5
4
3
2
1
0
Bit
7 to 4 —
3
2
1
0
Bit Name
BRSTS
—
EP3TRS
EP3TSS
EP0oTSS
EP0iTRS
EP0iTSS
SetupTSS
Bit Name
—
EP2READYS 0
EP1TRS
EP1EMPTYS 0
Initial Value
0
0
0
0
0
0
0
0
Initial Value R/W
All 0
0
0
R
R/W
R/W
R/W
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
Reserved
Description
Selects the BRST interrupt.
Reserved
This bit is always read as 0.
Selects the EP3TR interrupt.
Selects the EP3TS interrupt
Selects the EP0oTS interrupt.
Selects the EP0iTR interrupt.
Selects the EP0iTS interrupt.
Selects the SetupTS interrupt.
Description
Reserved
These bits are always read as 0.
The write value should always be 0.
Selects the EP2READY interrupt.
Selects the EP1TR interrupt.
Selects the EP1EMPTY interrupt.