Numeric Values; Block Diagrams; Figure 1. Multiplexer - Sharp LH79524 User Manual

Preface

Numeric Values

Binary values are prefixed with 0b; for example, 0b00001000.
Hexadecimal values are expressed with UPPERCASE letters and prefixed with 0x; for
example, 0x0FBC.
All numeric values not specifically identified with the above prefixes as either binary or
hexadecimal are decimal values.
Registers and bit fields with 0b0 in all bits are referred to as cleared or as 0. Registers and
bit fields with 0b1 values in all bits are referred to as set or as the binary, hexadecimal, or
decimal value of the entire field or register. When truth tables are used, the '0b' prefix is
omitted for textual clarity.

Block Diagrams

The functional descriptions in this User's Guide include block diagrams with symbols rep-
resenting logical or mathematical operations or selections, usually the result of writing a
value to a register. Figure 1 shows one such multiplexer with three inputs and one output
(the result).
xxxviii
CONTROL SIGNAL or
REGISTER:BITFIELD
INPUT
INPUT FUNCTION
INPUT

Figure 1. Multiplexer

Version 1.0
LH79524/LH79525 User's Guide
OUTPUT
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