AT32UC3B1256-AUR Atmel, AT32UC3B1256-AUR Datasheet - Page 349

• Manufacturer Part Number: AT32UC3B1256-AUR
• Description: MCU AVR32 256K FLASH 48-TQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B1256-AUR

• Package / Case: 48-TQFP, 48-VQFP
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 60MHz
• Number Of I /o: 28
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

21.7.6
Name:
Access Type:
Offset:
Reset Value:
•
•
•
•
32059J–12/2010
MANERR: Manchester Error
CTS: Image of CTS Input
DCD: Image of DCD Input
DSR: Image of DSR Input
PARE
CTS
31
23
15
–
–
7
0: No Manchester error has been detected since the last RSTSTA.
1: At least one Manchester error has been detected since the last RSTSTA.
0: CTS is at 0.
1: CTS is at 1.
0: DCD is at 0.
1: DCD is at 1.
0: DSR is at 0
1: DSR is at 1.
Channel Status Register
FRAME
DCD
30
22
14
CSR
Read-only
0x14
-
–
–
6
NACK
OVRE
DSR
29
21
13
–
5
RXBUFF
28
20
12
RI
–
4
–
CTSIC
27
19
11
–
–
3
–
ITER/UNRE
RXBRK
DCDIC
26
18
10
–
2
TXEMPTY
TXRDY
DSRIC
25
17
–
9
1
AT32UC3B
TIMEOUT
MANERR
RXRDY
RIIC
24
16
8
0
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