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 (M68040FPSP) M68040 USER’S MANUAL For More Information On This Product, Go to: MOTOROLA Freescale Semiconductor, Inc. TABLE OF CONTENTS Paragraph Number Title Section 1 Introduction 1.1 1.1.1 1.1.2 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 Differences ............................................................................................ 1-1 MC68040V and MC68LC040 ............................................................ 1-1 MC68EC040 and MC68EC040V ....................................................... 1-2 FEATURES
................................................................................................ 1-3 Extensions to the M68000 Family .........................................................