AT32UC3C1512C Automotive Atmel Corporation, AT32UC3C1512C Automotive Datasheet - Page 959

• Manufacturer Part Number: AT32UC3C1512C Automotive
• Manufacturer: Atmel Corporation

32.7.3.17
Register Name:
Access Type:
Offset:
Reset Value:
• INMODE: IN Request Mode
• INRQ: IN Request Number before Freeze
9166C–AVR-08/11
31
23
15
7
-
-
-
Writing a zero to this bit will perform a pre-defined number of IN requests. This number is the INRQ field.
Writing a one to this bit will allow the USBC to perform infinite IN requests when the pipe is not frozen.
This field contains the number of IN transactions before the USBC freezes the pipe. The USBC will perform INRQ IN requests
before freezing the pipe. This counter is automatically decreased by 1 each time an IN request has been successfully
performed.
This register has no effect when the INMODE bit is 0 (infinite IN requests generation till the pipe is not frozen).
Pipe n IN Request Register
30
22
14
6
-
-
-
UPINRQn, n in [0..6]
Read/Write
0x0650 + (n * 0x04)
0x00000001
29
21
13
5
-
-
-
28
20
12
4
-
-
-
INRQ
27
19
11
3
-
-
-
26
18
10
2
-
-
-
25
17
9
1
-
-
-
AT32UC3C
INMODE
24
16
8
0
-
-
959