SAM3X8E Atmel Corporation, SAM3X8E Datasheet - Page 861

• Manufacturer Part Number: SAM3X8E
• Manufacturer: Atmel Corporation

35.8.16
Name:
Address:
Access:
• NACT: LIN Node Action
Values which are not listed in the table must be considered as “reserved”.
• PARDIS: Parity Disable
0: In Master node configuration, the Identifier Parity is computed and sent automatically. In Master node and Slave node
configuration, the parity is checked automatically.
1:Whatever the node configuration is, the Identifier parity is not computed/sent and it is not checked.
• CHKDIS: Checksum Disable
0: In Master node configuration, the checksum is computed and sent automatically. In Slave node configuration, the check-
sum is checked automatically.
1: Whatever the node configuration is, the checksum is not computed/sent and it is not checked.
• CHKTYP: Checksum Type
0: LIN 2.0 “Enhanced” Checksum
1: LIN 1.3 “Classic” Checksum
• DLM: Data Length Mode
0: The response data length is defined by the field DLC of this register.
1: The response data length is defined by the bits 5 and 6 of the Identifier (IDCHR in US_LINIR).
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
WKUPTYP
Value
31
23
15
00
01
10
–
–
7
USART LIN Mode Register
US_LINMR
0x40098054 (0), 0x4009C054 (1), 0x400A0054 (2), 0x400A4054 (3)
Read-write
FSDIS
30
22
14
–
–
6
SUBSCRIBE
PUBLISH
IGNORE
Name
DLM
29
21
13
–
–
5
Description
The USART transmits the response.
The USART receives the response.
The USART does not transmit and does not receive the response.
CHKTYP
28
20
12
–
–
4
DLC
CHKDIS
27
19
11
–
–
3
PARDIS
26
18
10
–
–
2
25
17
–
–
9
1
NACT
SAM3X/A
SAM3X/A
PDCM
24
16
–
8
0
861
861