Please note that Cypress is an Infineon Technologies Company.
The document following this cover page is marked as “Cypress” document as this is the
company that originally developed the product. Please note that Infineon will continue
to offer the product to new and existing customers as part of the Infineon product
portfolio.
Continuity of document content
The fact that Infineon offers the following product as part of the Infineon product
portfolio does not lead to any changes to this document. Future revisions will occur
when appropriate, and any changes will be set out on the document history page.
Continuity of ordering part numbers
Infineon continues to support existing part numbers. Please continue to use the
ordering part numbers listed in the datasheet for ordering.
www.infineon.com
AN INFINEON TECHNOLOGIES COMPANY
THIS SPEC IS OBSOLETE
Spec No:
001-46778
Spec Title:
CY8CLED04D01, CY8CLED04D02, CY8CLED03D01,
CY8CLED03D02, CY8CLED02D01, CY8CLED01D01,
CY8CLED04G01, CY8CLED03G01, POWERPSOC(R)
INTELLIGENT LED DRIVER TECHNICAL REFERENCE
MANUAL (TRM)
Replaced by: NONE
PowerPSoC TRM
CY8CLED04D01, CY8CLED04D02
CY8CLED03D01, CY8CLED03D02
CY8CLED02D01, CY8CLED01D01
CY8CLED04G01, CY8CLED03G01
PowerPSoC
®
Intelligent LED Driver
Technical Reference Manual (TRM)
PowerPSoC TRM, Document # 001-46778 Rev. *I
February 19, 2021
Cypress Semiconductor
198 Champion Court
San Jose, CA 95134-1709
Phone (USA): 800.858.1810
Phone (Intnl.): 408.943.2600
http://www.cypress.com
Copyrights
Copyrights
Copyright © 2008-2021 Cypress Semiconductor Corporation. All rights reserved.
PSoC
®
and PowerPSoC
®
are registered trademarks and PrISM™ and PSoC Designer™ are trademarks of Cypress Semi-
conductor Corporation (Cypress), along with Cypress® and Cypress Semiconductor™. All other trademarks or registered
trademarks referenced herein are the property of their respective owners.
Purchase of I
2
C components from Cypress or one of its sublicensed Associated Companies conveys a license under the
Philips I
2
C Patent Rights to use these components in an I
2
C system, provided that the system conforms to the I
2
C Standard
Specification as defined by Philips. As from October 1st, 2006, Philips Semiconductors has a new trade name - NXP Semi-
conductors.
The information in this document is subject to change without notice and should not be construed as a commitment by
Cypress. While reasonable precautions have been taken, Cypress assumes no responsibility for any errors that may appear
in this document. No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of Cypress. Made in the U.S.A.
Disclaimer
Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by
and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty
provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create
derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom soft-
ware and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as speci-
fied in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source
Code except as specified above is prohibited without the express written permission of Cypress.
Disclaimer: CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATE-
RIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described
herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herein.
Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure
may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life-support sys-
tems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all
charges.
Use may be limited by and subject to the applicable Cypress software license agreement.
Flash Code Protection
Note the following details of the Flash code protection features on Cypress devices.
Cypress products meet the specifications contained in their particular Cypress Data Sheets. Cypress believes that its family of
products is one of the most secure families of its kind on the market today, regardless of how they are used. There may be
methods, unknown to Cypress, that can breach the code protection features. Any of these methods, to our knowledge, would
be dishonest and possibly illegal. Neither Cypress nor any other semiconductor manufacturer can guarantee the security of
their code. Code protection does not mean that we are guaranteeing the product as “unbreakable.”
Cypress is willing to work with the customer who is concerned about the integrity of their code. Code protection is constantly
evolving. We at Cypress are committed to continuously improving the code protection features of our products.
2
PowerPSoC TRM, Document # 001-46778 Rev. *I
Contents Overview
Section A: Overview
1.
17
Pin Information
.......................................................................................................31
39
Section B: PSoC Core
2.
3.
4.
5.
6.
7.
8.
9.
CPU Core (M8C)
....................................................................................................43
Supervisory ROM (SROM)
......................................................................................53
RAM Paging
...........................................................................................................63
Interrupt Controller
.................................................................................................71
General Purpose I/O (GPIO)
...................................................................................79
Analog Output Drivers
............................................................................................87
Internal Main Oscillator (IMO)
.................................................................................89
Internal Low Speed Oscillator (ILO)
........................................................................91
10. Sleep and Watchdog
..............................................................................................93
Section C: Digital System
105
11. Global Digital Interconnect (GDI)
.......................................................................... 109
12. Array Digital Interconnect (ADI)
............................................................................ 113
13. Row Digital Interconnect (RDI)
.............................................................................. 115
14. Digital Blocks
....................................................................................................... 123
Section D: Analog System
161
15. Analog Interface
................................................................................................... 165
16. Analog Array
........................................................................................................ 177
17. Analog Input Configuration
................................................................................... 185
18. Analog Reference
................................................................................................. 189
19. Continuous Time PSoC Block
............................................................................... 193
20. Switched Capacitor PSoC Block
........................................................................... 199
Section E:
System Resources
209
21. Digital Clocks
....................................................................................................... 213
22. Multiply Accumulate (MAC)
................................................................................... 225
PowerPSoC TRM, Document # 001-46778 Rev. *I
3
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