BCANPSV2.0/D Rev. 3 CAN - NXP

1 CAN 3 Bosch Controller Area Network (CAN)Version PROTOCOLSTANDARD Semiconductor, Freescale Semiconductor, More Information On This Product, Go to: 12345678910111213AB C D INTRODUCTIONBASIC CONCEPTSMESSAGE TRANSFERERROR HANDLINGFAULT CONFINEMENTBIT TIMING REQUIREMENTSINCREASING OSCILLATOR TOLERANCEINTRODUCTIONBASIC CONCEPTSMESSAGE TRANSFERERROR HANDLINGFAULT CONFINEMENTBIT TIMING REQUIREMENTSTHE MOTOROLA CAN (MCAN) MODULETOUCANTHE MOTOROLA SCALEABLE CAN (MSCAN08) MODULETHE MOTOROLA SCALEABLE CAN (MSCAN12) MODULETPG 1 Freescale Semiconductor, Freescale Semiconductor, More Information On This Product, Go to.

2 12345678910111213A B C D INTRODUCTIONBASIC CONCEPTSMESSAGE TRANSFERERROR HANDLINGFAULT CONFINEMENTBIT TIMING REQUIREMENTSINCREASING OSCILLATOR TOLERANCEINTRODUCTIONBASIC CONCEPTSMESSAGE TRANSFERERROR HANDLINGFAULT CONFINEMENTBIT TIMING REQUIREMENTSTHE MOTOROLA CAN (MCAN) MODULETOUCANTHE MOTOROLA SCALEABLE CAN (MSCAN08) MODULETHE MOTOROLA SCALEABLE CAN (MSCAN12) MODULETPG 2 Freescale Semiconductor, Freescale Semiconductor, More Information On This Product, Go to: MOTOROLA LTD.

3 , 1998 All products are sold on Motorola s Terms & Conditions of Supply. In ordering a product covered by this document theCustomer agrees to be bound by those Terms & Conditions and nothing contained in this document constitutes or forms partof a contract (with the exception of the contents of this Notice). A copy of Motorola s Terms & Conditions of Supply is availableon reserves the right to make changes without further notice to any products herein. Motorola makes no warranty,representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume anyliability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, includingwithout limitation consequential or incidental damages.

4 Typical parameters can and do vary in different applications. Alloperating parameters, including Typicals , must be validated for each customer application by customer s technical does not convey any license under its patent rights nor the rights of others. Motorola products are not designed,intended, or authorized for use as components in systems intended for surgical implant into the body, or other applicationsintended to support or sustain life, or for any other application in which the failure of the Motorola product could create asituation where personal injury or death may occur.

5 Should Buyer purchase or use Motorola products for any such unintendedor unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, anddistributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directlyor indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claimalleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and !

6 Are registeredtrademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Customer should ensure that it has the most up to date version of the document by contacting its local Motorola document supersedes any earlier documentation relating to the products referred to herein. The information containedin this document is current at the date of publication. It may subsequently be updated, revised or Trade Marks recognized. This document contains information on new products. Specifications and information herein aresubject to change without notice.

7 Bosch Controller Area NetworkVersion StandardTPG 3 Freescale Semiconductor, Freescale Semiconductor, More Information On This Product, Go to: Conventions Where abbreviations are used in the text, an explanation can be found in theglossary, at the back of this manual. Register and bit mnemonics are defined in theparagraphs describing overbar is used to designate an active-low signal, eg: otherwise stated, shaded cells in a register diagram indicate that the bit iseither unused or reserved; u is used to indicate an undefined state (on reset).

8 TPG 3 Freescale Semiconductor, Freescale Semiconductor, More Information On This Product, Go to: CUSTOMER FEEDBACK QUESTIONNAIRE (CAN PROTOCOL) Motorola wishes to continue to improve the quality of its documentation. We would welcome your feedback on the publication youhave just received. Having used the document, please complete this card (or a photocopy of it, if you prefer). would you rate the quality of the document? Check one box in each oooo Tables oooo Readability oooo Table of contents oooo Understandability oooo Index oooo Accuracy oooo Page size/binding oooo Illustrations oooo Overall impression oooo is your intended use for this document?

9 If more than one option applies, please rank them (1, 2, 3).Selection of device for new application o Other o Please specify:System design o Training purposes o well does this manual enable you to perform the task(s) outlined in question 2?CompletelyNot at allComments: oooo easy is it to find the information you are looking for?EasyDifficultComments: oooo the level of technical detail in the following sections sufficient to allow you to understand how the device functions?Too little detailToo much you found any errors? If so, please your point of view, is anything missing from the document?

10 If so, please say what: oooooooooooooooooooooooooooooooooooooooo oooooooooooooooooooooooooooooooooooooooo ooooo Cut along this line to remove SECTION 1 INTRODUCTIONSECTION 2 BASIC CONCEPTSSECTION 3 MESSAGE TRANSFERSECTION 4 ERROR HANDLINGSECTION 5 FAULT CONFINEMENTSECTION 6 BIT TIMING REQUIREMENTSSECTION 7 INCREASING OSCILLATOR TOLERANCESECTION 8 THE PHYSICAL LAYERSECTION 9 INTRODUCTIONSECTION 10 BASIC CONCEPTSSECTION 11 MESSAGE TRANSFERSECTION 12 ERROR HANDLINGSECTION 13 FAULT CONFINEMENTSECTION ATHE MOTOROLA CAN (MCAN) MODULESECTION BTOUCANSECTION CTHE MOTOROLA SCALEABLE CAN (MSCAN08) MODULESECTION DTHE MOTOROLA SCALEABLE CAN (MSCAN12) MODULETPG4 Freescale Semiconductor, Freescale Semiconductor, More Information On This Product, Go to: 13.