LM3S8970 Luminary Micro, Inc, LM3S8970 Datasheet - Page 408

• Manufacturer Part Number: LM3S8970
• Description: Lm3s8970 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Controller Area Network (CAN) Module
408
Bit/Field
12:0
Name
ID
Type
R/W
Reset
0x0
Preliminary
Description
Message Identifier
This bit field is used with the ID field in the CANIFnARB2 register to
create the message identifier.
Bits 15:0 of the CANIFnARB1 register are [15:0] of the ID, while bits
12:0 of the CANIFnARB2 register are [28:16] of the ID.
If an 11-bit ID (Standard Frame) is used, ID[28:18] is used and ID[17:0]
is disregarded (bits 15:0 of CANIFnARB1 and bits 1:0 of CANIFnARB2).
July 25, 2008