Техническая Спецификация для Atmel Evaluation Kit for AT32uC3A0512, 32-Bit AVR Microcontroller Atmel ATEVK1105 ATEVK1105
Модели
ATEVK1105
611
AT32UC3A
30.8.3.9
USB Host Frame Number Register (UHADDR1)
Offset:
0x0424
Register Name:
UHADDR1
Access Type:
Read/Write
Reset Value:
0x00000000
• UHADDR_P0 : USB Host Address
These bits should contain the address of the Pipe0 of the USB Device.
Cleared by hardware when a USB reset is requested.
Cleared by hardware when a USB reset is requested.
• UHADDR_P1 : USB Host Address
These bits should contain the address of the Pipe1 of the USB Device.
Cleared by hardware when a USB reset is requested.
Cleared by hardware when a USB reset is requested.
• UHADDR_P2 : USB Host Address
These bits should contain the address of the Pipe2 of the USB Device.
Cleared by hardware when a USB reset is requested.
Cleared by hardware when a USB reset is requested.
• UHADDR_P3 : USB Host Address
These bits should contain the address of the Pipe3 of the USB Device.
Cleared by hardware when a USB reset is requested.
Cleared by hardware when a USB reset is requested.
31
30
29
28
27
26
25
24
–
UHADDR_P3
rwu
–
0
0
0
0
0
0
0
23
22
21
20
19
18
17
16
–
UHADDR_P2
rwu
–
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
–
UHADDR_P1
rwu
–
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
–
UHADDR_P0
rwu
–
0
0
0
0
32058K
AVR32-01/12