ATEVK1105 Atmel, ATEVK1105 Datasheet - Page 292

• 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

25.9.13
Name:
Access Type:
Offset:
Reset value:
• RXEN: Receive Enable
0: Receive is disabled.
1: Receive is enabled.
• TXEN: Transmit Enable
0: Transmit is disabled.
1: Transmit is enabled.
• RXSYN: Receive Sync
0: An Rx Sync has not occurred since the last read of the Status Register.
1: An Rx Sync has occurred since the last read of the Status Register.
• TXSYN: Transmit Sync
0: A Tx Sync has not occurred since the last read of the Status Register.
1: A Tx Sync has occurred since the last read of the Status Register.
• CP1: Compare 1
0: A compare 1 has not occurred since the last read of the Status Register.
1: A compare 1 has occurred since the last read of the Status Register.
• CP0: Compare 0
0: A compare 0 has not occurred since the last read of the Status Register.
1: A compare 0 has occurred since the last read of the Status Register.
• RXBUFF: Receive Buffer Full
0: RCR or RNCR have a value other than 0.
1: Both RCR and RNCR have a value of 0.
• ENDRX: End of Reception
0: Data is written on the Receive Counter Register or Receive Next Counter Register.
32058J-AVR32-04/11
RXBUFF
31
23
15
–
–
–
7
Status Register
ENDRX
30
22
14
SR
Read-only
0x40
0x000000CC
–
–
–
6
OVRUN
29
21
13
–
–
–
5
RXRDY
28
20
12
–
–
–
4
TXBUFE
RXSYN
27
19
11
–
–
3
TXSYN
ENDTX
26
18
10
–
–
2
TXEMPTY
RXEN
CP1
25
17
–
9
1
AT32UC3A
TXRDY
TXEN
CP0
24
16
–
8
0
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