CY8C29x66 Final Data Sheet
PSoC® Overview
Document Conventions
Acronyms Used
The following table lists the acronyms that are used in this doc-
ument.
Acronym
AC
ADC
API
CPU
CT
DAC
DC
ECO
EEPROM
FSR
GPIO
GUI
HBM
ICE
ILO
IMO
IO
IPOR
LSb
LVD
MSb
PC
PLL
POR
PPOR
PSoC™
PWM
SC
SLIMO
SMP
SRAM
alternating current
analog-to-digital converter
application programming interface
central processing unit
continuous time
digital-to-analog converter
direct current
external crystal oscillator
electrically erasable programmable read-only memory
full scale range
general purpose IO
graphical user interface
human body model
in-circuit emulator
internal low speed oscillator
internal main oscillator
input/output
imprecise power on reset
least-significant bit
low voltage detect
most-significant bit
program counter
phase-locked loop
power on reset
precision power on reset
Programmable System-on-Chip™
pulse width modulator
switched capacitor
slow IMO
switch mode pump
static random access memory
Description
Table of Contents
For an in depth discussion and more information on your PSoC
device, obtain the
PSoC Mixed Signal Array Technical Refer-
ence Manual.
This document encompasses and is organized
into the following chapters and sections.
Pin Information ........................................................................................ 8
3.3.8
DC Analog PSoC Block Specifications .......................... 27
Units of Measure
A units of measure table is located in the Electrical Specifica-
tions section. Table 3-1 lists all the abbreviations used to mea-
sure the PSoC devices.
Numeric Naming
Hexidecimal numbers are represented with all letters in upper-
case with an appended lowercase ‘h’ (for example, ‘14h’ or
‘3Ah’). Hexidecimal numbers may also be represented by a ‘0x’
prefix, the C coding convention. Binary numbers have an
appended lowercase ‘b’ (e.g., 01010100b’ or ‘01000011b’).
Numbers not indicated by an ‘h’, ‘b’, or 0x are decimal.
August 5, 2008
Document No. 38-12013 Rev. *J
7
CYPRESS [ CYPRESS SEMICONDUCTOR ]
