Freescale Semiconductor, Inc. MC68306 Integrated EC000 Processor Users Manual Motorola 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 any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. Typica parameters can and do vary in different applications. All operating parameters, includingTypical must be validated for each customer application by customer s technical experts. Motorola 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 applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. MOTOROLA, 1993 For More Information On This Product, Go to: www.freescale.com Freescale Semiconductor, Inc... Freescale Semiconductor, Inc. PREFACE The complete documentation package for the MC68306 consists of the MC68306UM/AD, MC68306 EC000 Integrated Processor Users Manual, M68000PM/AD, MC68000 Family and the MC68306P/D, MC68306 EC000 Integrated Programmers Reference Manual, . Processor Product Brief MC68306 EC000 Integrated Processor Users Manual describes the programming, The MC68000 Family Programmers capabilities, registers, and operation of the MC68306 the provides instruction details for the MC68306 and the MC68306 EC000 Reference Manual provides a brief description of the MC68306 Integrated Processor Product Brief capabilities. This users manual is organized as follows: Section 1 Introduction Section 2 Signal Descriptions Section 3 68000 Bus Operation Description Section 4 EC000 Core Processor Section 5 System Operation Section 6 Serial Module Section 7 IEEE 1149.1 Test Access Port Section 8 Electrical Specifications Section 9 Ordering Information and Mechanical Data 68K FAX-IT Documentation Comments FAX 512-891-8593Documentation Comments Only The Motorola High-End Technical Publications Department provides a fax number for you to submit any questions or comments about this document or how to order other documents. We welcome your suggestions for improving our documentation. Please do not fax technical questions. Please provide the part number and revision number (located in upper right-hand corner of the cover) and the title of the document. When referring to items in the manual, please reference by the page number, paragraph number, figure number, table number, and line number if needed. When sending a fax, please provide your name, company, fax number, and phone number including area code. Applications and Technical Information For questions or comments pertaining to technical information, questions, and applications, please contact one of the following sales offices nearest you. For More Information On This Product, Go to: www.freescale.com Freescale Semiconductor, Inc...