at91sam9g20-cu ATMEL Corporation, at91sam9g20-cu Datasheet - Page 692

• Manufacturer Part Number: at91sam9g20-cu
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

37.6.4
Register Name:UDP_IER
Access Type: Write-only
• EP0INT: Enable Endpoint 0 Interrupt
• EP1INT: Enable Endpoint 1 Interrupt
• EP2INT: Enable Endpoint 2Interrupt
• EP3INT: Enable Endpoint 3 Interrupt
• EP4INT: Enable Endpoint 4 Interrupt
• EP5INT: Enable Endpoint 5 Interrupt
0 = No effect.
1 = Enables corresponding Endpoint Interrupt.
• RXSUSP: Enable UDP Suspend Interrupt
0 = No effect.
1 = Enables UDP Suspend Interrupt.
• RXRSM: Enable UDP Resume Interrupt
0 = No effect.
1 = Enables UDP Resume Interrupt.
• EXTRSM: Enable External Resume Interrupt
0 = No effect.
1 = Enables External Resume Interrupt.
• SOFINT: Enable Start Of Frame Interrupt
0 = No effect.
1 = Enables Start Of Frame Interrupt.
• WAKEUP: Enable UDP bus Wakeup Interrupt
0 = No effect.
1 = Enables USB bus Interrupt.
692
31
23
15
–
–
–
7
AT91SAM9G20 Preliminary
UDP Interrupt Enable Register
30
22
14
–
–
–
6
WAKEUP
EP5INT
29
21
13
–
–
5
EP4INT
28
20
12
–
–
–
4
SOFINT
EP3INT
27
19
11
–
–
3
EXTRSM
EP2INT
26
18
10
–
–
2
RXRSM
EP1INT
25
17
–
–
9
1
6384B–ATARM–15-Dec-08
RXSUSP
EP0INT
24
16
–
–
8
0