CY8C24x23A Final Data Sheet
PSoC™ Overview
Getting Started
The quickest path to understanding the PSoC silicon is by read-
ing this data sheet and using the PSoC Designer Integrated
Development Environment (IDE). This data sheet is an over-
view of the PSoC integrated circuit and presents specific pin,
register, and electrical specifications. For in-depth information,
along with detailed programming information, reference the
PSoC™ Mixed Signal Array Technical Reference Manual.
For up-to-date Ordering, Packaging, and Electrical Specification
information, reference the latest PSoC device data sheets on
the web at
Development Tools
The Cypress MicroSystems PSoC Designer is a Microsoft
®
Windows-based, integrated development environment for the
Programmable System-on-Chip (PSoC) devices. The PSoC
Designer IDE and application runs on Windows NT 4.0, Win-
dows 2000, Windows Millennium (Me), or Windows XP. (Refer-
ence the PSoC Designer Functional Flow diagram below.)
PSoC Designer helps the customer to select an operating con-
figuration for the PSoC, write application code that uses the
PSoC, and debug the application. This system provides design
database management by project, an integrated debugger with
In-Circuit Emulator, in-system programming support, and the
CYASM macro assembler for the CPUs.
PSoC Designer also supports a high-level C language compiler
developed specifically for the devices in the family.
Development Kits
Development Kits are available from the following distributors:
Digi-Key, Avnet, Arrow, and Future. The Cypress Online Store
at
contains develop-
ment kits, C compilers, and all accessories for PSoC develop-
ment. Click on
PSoC (Programmable System-on-Chip)
to view
a current list of available items.
Commands
Tele-Training
Free PSoC "Tele-training" is available for beginners and taught
by a live marketing or application engineer over the phone. Five
training classes are available to accelerate the learning curve
including introduction, designing, debugging, advanced design,
advanced analog, as well as application-specific classes cover-
ing topics like PSoC and the LIN bus. For days and times of the
tele-training, see
PSoC
TM
Designer
Graphical Designer
Interface
Context
Sensitive
Help
Results
Importable
Design
Database
Device
Database
Application
Database
Project
Database
User
Modules
Library
PSoC
Configuration
Sheet
Consultants
Certified PSoC Consultants offer everything from technical
assistance to completed PSoC designs. To contact or become a
PSoC Consultant, go to the following Cypress support web site:
PSoC
TM
Designer
Core
Engine
Manufacturing
Information
File
Technical Support
PSoC application engineers take pride in fast and accurate
response. They can be reached with a 4-hour guaranteed
response at
Application Notes
A long list of application notes will assist you in every aspect of
your design effort. To locate the PSoC application notes, go to
Emulation
Pod
In-Circuit
Emulator
Device
Programmer
PSoC Designer Subsystems
September 8, 2004
Document No. 38-12028 Rev. *B
4
CYPRESS [ CYPRESS SEMICONDUCTOR ]
