Table of Contents
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Supplemental Documentation ............................................................................... xxxi
Terms and Conventions ........................................................................................ xxxi
Chapter 1 - Introduction
1.1 Product Overview ............................................................................................. 1-1
1.2 ARM and Thumb State..................................................................................... 1-2
1.3 Bus Architecture ............................................................................................... 1-2
1.4 Operating Modes.............................................................................................. 1-3
1.5 Power Supplies ................................................................................................ 1-4
1.6 Crystal Oscillator Usage................................................................................... 1-7
1.7 Clocking Strategy ............................................................................................. 1-7
1.8 Reset Strategy.................................................................................................. 1-8
2.1 LH75401 Features............................................................................................ 2-1
2.2 LH75401 Block Diagram .................................................................................. 2-2
2.3 LH75401 Applications ...................................................................................... 2-3
2.4 LH75401 Pin Diagram ...................................................................................... 2-4
2.5 LH75401 Numerical Pin Listing ........................................................................ 2-5
2.6 LH75401 Signal Descriptions ........................................................................... 2-9
3.1 LH75411 Features............................................................................................ 3-1
3.2 LH75411 Block Diagram .................................................................................. 3-2
3.3 LH75411 Applications ...................................................................................... 3-3
3.4 LH75411 Pin Diagram ...................................................................................... 3-4
3.5 LH75411 Numerical Pin Listing ........................................................................ 3-5
3.6 LH75411 Signal Descriptions ........................................................................... 3-9
Multiplexed Pins ................................................................................................ xxxi
Pin Names ........................................................................................................ xxxii
Peripheral Devices ........................................................................................... xxxii
Register Names................................................................................................ xxxii
Register Addresses .......................................................................................... xxxii
Register Tables ............................................................................................... xxxiii
1.4.1 Normal Mode ............................................................................................. 1-4
1.4.2 PLL Bypass Mode ..................................................................................... 1-4
1.4.3 Embedded ICE Mode ................................................................................ 1-4
1.5.1 Linear Regulator Power......................................................................... 1-5
1.5.1.1 PLL Power .......................................................................................... 1-5
1.5.1.2 PCB Mounted Analog Power Supply Filter for PLL Usage................. 1-5
1.5.2 Real-World Component Selection ......................................................... 1-6
6/17/03
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