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M68040 - 32-bit microprocessors

Description

IEEE 1149.1 Test Access Port (JTAG) Bus Operation Exception Processing Floating-Point Unit (MC68040) Instruction Timings MC68040 Electrical and Thermal Characteristics Ordering Information and Mechanical Data MC68LC040 MC68EC040 MC68040V and MC68EC040V M68000 Family Summary Floating-Point Emulation

Features

  • 1-3 Extensions to the M68000 Family 1-3 Functional Blocks 1-3 Processing States 1-5 Programming Model 1-5 Data Format Summary 1-9 Addressing Capabilities Summary 1-9 Notational Conventions 1-11 Instruction Set Overview 1-13 Section 2 Integer Unit 2.1 2.2 2.2.1 2.2.1.1 2.2.1.2 2.2.1.3 2.2.1.4 2.2.1.5 2.2.2 2.2.2.1 2.2.2.2 2.2.2.3 2.2.2.4 2.2.2.5 Integer Unit Pipeline 2-1 Integer Unit Register.

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Full PDF Text Transcription

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Freescale Semiconductor, Inc. www.DataSheet4U.com µ MOTOROLA Freescale Semiconductor, Inc... M68040 User’s Manual Including the MC68040, MC68040V, MC68LC040, MC68EC040, and MC68EC040V ©MOTOROLA INC., 1990 Revised 1992, 1993 For More Information On This Product, Go to: www.freescale.com Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Motorola reserves the right to make changes without further notice to any products herein to improve reliability, function or design. Motorola does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor the rights of others.
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