PSoC 4000 Family: PSoC 4 Architecture TRM, Document No. 001-89309 Rev. *D 19
3. Document Construction
This document includes the following sections:
■ Section B: CPU System on page 23
■ Section D: System Resources Subsystem (SRSS) on page 43
■ Section E: Digital System on page 81
■ Section F: Analog System on page 125
■ Section G: Program and Debug on page 137
3.1 Major Sections
For ease of use, information is organized into sections and chapters that are divided according to device functionality.
■ Section – Presents the top-level architecture, how to get started, and conventions and overview information of the prod-
uct.
■ Chapter – Presents the chapters specific to an individual aspect of the section topic. These are the detailed implementa-
tion and use information for some aspect of the integrated circuit.
■ Glossary – Defines the specialized terminology used in this technical reference manual (TRM). Glossary terms are pre-
sented in bold, italic font throughout.
■ Registers Technical Reference Manual – Supplies all device register details summarized in the technical reference man-
ual. This is an additional document.
3.2 Documentation Conventions
This document uses only four distinguishing font types, besides those found in the headings.
■ The first is the use of italics when referencing a document title or file name.
■ The second is the use of bold italics when referencing a term described in the Glossary of this document.
■ The third is the use of Times New Roman font, distinguishing equation examples.
■ The fourth is the use of Courier New font, distinguishing code examples.
3.2.1 Register Conventions
Register conventions are detailed in the PSoC 4000 Family: PSoC 4 Registers TRM.
3.2.2 Numeric Naming
Hexadecimal numbers are represented with all letters in uppercase with an appended lowercase ‘h’ (for example, ‘14h’ or
‘3Ah’) and hexadecimal numbers may also be represented by a ‘0x’ prefix, the C coding convention. Binary numbers have an
appended lowercase ‘b’ (for example, 01010100b’ or ‘01000011b’). Numbers not indicated by an ‘h’ or ‘b’ are decimal.
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