AT32UC3C1512C Automotive Atmel Corporation, AT32UC3C1512C Automotive Datasheet - Page 926

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

32.7.2.8
Register Name:
Access Type:
Offset:
Reset Value:
• EPENn: Endpoint n Enable
Note:
9166C–AVR-08/11
EPEN7
31
23
15
7
-
-
-
1. EPENn bits are within the range from EPEN0 to EPEN6.
Writing a zero to this bit will disable the endpoint n (USB requests will be ignored), and resets the endpoints registers (UECFGn,
UESTAn, UECONn), but not the endpoint configuration (EPBK, EPSIZE, EPDIR, EPTYPE).
Writing a one to this bit will enable the endpoint n.
0: The endpoint n is disabled.
1: The endpoint n is enabled.
(1)
Endpoint Enable/Reset Register
EPEN6
30
22
14
6
-
-
-
UERST
Read/Write
0x001C
0x00000000
(1)
EPEN5
29
21
13
5
-
-
-
(1)
EPEN4
28
20
12
4
-
-
-
(1)
EPEN3
27
19
11
3
-
-
-
(1)
EPEN2
26
18
10
2
-
-
-
(1)
EPEN1
25
17
9
1
-
-
-
(1)
AT32UC3C
EPEN8
EPEN0
24
16
8
0
-
-
(1)
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