AT32UC3A464S Atmel Corporation, AT32UC3A464S Datasheet - Page 609

• Manufacturer Part Number: AT32UC3A464S
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A464S

• Flash (kbytes): 64 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Usb Transceiver: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: AES
• Sram (kbytes): 128
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

25.7.16
Name:
Access Type:
Offset:
Reset Value:
• PDCM: Peripheral DMA Controller Mode
• DLC: Data Length Control
• WKUPTYP: Wakeup Signal Type
• FSDIS: Frame Slot Mode Disable
• DLM: Data Length Mode
• CHKTYP: Checksum Type
• CHKDIS: Checksum Disable
• PARDIS: Parity Disable
• NACT: LIN Node Action
Table 25-26.
32072G–11/2011
WKUPTYP
0
31
23
15
–
–
7
0: The LIN mode register is not written by the Peripheral DMA Controller.
1: The LIN mode register is, except for this bit, written by the Peripheral DMA Controller.
0 - 255: If DLM=0 this field defines the response data length to DLC+1 bytes.
0: Writing a one to CR.LINWKUP will send a LIN 2.0 wakeup signal.
1: Writing a one to CR.LINWKUP will send a LIN 1.3 wakeup signal.
0: The Frame Slot mode is enabled.
1: The Frame Slot mode is disabled.
0: The response data length is defined by DLC.
1: The response data length is defined by bits 4 and 5 of the Identifier (LINIR.IDCHR).
0: LIN 2.0 “Enhanced” checksum
1: LIN 1.3 “Classic” checksum
0: Checksum is automatically computed and sent when master, and checked when slave.
1: Checksum is not computed and sent, nor checked.
0: Identifier parity is automatically computed and sent when master, and checked when slave.
1: Identifier parity is not computed and sent, nor checked.
NACT
LIN Mode Register
0
FSDIS
30
22
14
LINMR
Read-write
0x54
0x00000000
–
–
6
Mode Description
PUBLISH: The USART transmits the response.
DLM
29
21
13
–
–
5
CHKTYP
28
20
12
–
–
4
DLC
CHKDIS
27
19
11
–
–
3
PARDIS
26
18
10
–
–
2
25
17
–
–
9
1
NACT
PDCM
24
16
–
8
0
609