SAM3X8C Atmel Corporation, SAM3X8C Datasheet - Page 1196

• Manufacturer Part Number: SAM3X8C
• Manufacturer: Atmel Corporation

39.6.3.20
Name:
Address:
Access:
• INMODE: IN Request Mode
Writing a one to this bit will allow the UOTGHS to perform infinite IN requests when the Pipe is not frozen.
Writing a zero to this bit will perform a pre-defined number of IN requests. This number is the INRQ field.
• INRQ: IN Request Number before Freeze
This field contains the number of IN transactions before the UOTGHS freezes the pipe. The UOTGHS will perform
(INRQ+1) IN requests before to freeze the Pipe. This counter is automatically decreased by 1 each time a IN request has
been successfully performed.
This register has no effect when the INMODE bit is one (infinite IN requests generation till the pipe is not frozen).
1196
1196
31
23
15
–
–
–
7
SAM3X/A
SAM3X/A
Host Pipe x IN Request Register
UOTGHS_HSTPIPINRQx [x=0..9]
0x400AC650
Read-write
30
22
14
–
–
–
6
29
21
13
–
–
–
5
28
20
12
–
–
–
4
INRQ
27
19
11
–
–
–
3
26
18
10
–
–
–
2
25
17
–
–
9
–
1
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
INMODE
24
16
–
–
8
0