ATEVK1105 Atmel, ATEVK1105 Datasheet - Page 276

• Manufacturer Part Number: ATEVK1105
• Description: KIT EVAL FOR AT32UC3A0
• Manufacturer: Atmel
• Series: AVR®32r
• Type: MCUr

Specifications of ATEVK1105

• Contents: Evaluation Board, Software and Documentation
• Processor To Be Evaluated: AT32UC3A0512
• Processor Series: AVR
• Data Bus Width: 32 bit
• Interface Type: USART, TWI, USB, SPI, Ethernet
• Operating Supply Voltage: 3.3 V
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Core Sub-architecture: AVR UC3
• Silicon Core Number: AT32UC3A0512
• Silicon Family Name: AVR
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT32UC3A0
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25.9.1
Name:
Access Type:
Offset:
Reset value:
• SWRST: Software Reset
0: No effect.
1: Performs a software reset. Has priority on any other bit in CR.
• TXDIS: Transmit Disable
0: No effect.
1: Disables Transmit. If a character is currently being transmitted, disables at end of current character transmission.
• TXEN: Transmit Enable
0: No effect.
1: Enables Transmit if TXDIS is not set.
• RXDIS: Receive Disable
0: No effect.
1: Disables Receive. If a character is currently being received, disables at end of current character reception.
• RXEN: Receive Enable
0: No effect.
1: Enables Receive if RXDIS is not set.
32058J-AVR32-04/11
SWRST
31
23
15
–
–
7
–
Control Register
30
22
14
CR
Write-only
0x00
-
–
–
–
6
–
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
–
26
18
10
–
–
–
2
–
RXDIS
TXDIS
25
17
–
–
9
1
AT32UC3A
RXEN
TXEN
24
16
–
–
8
0
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