CY8CLED16P01 Datasheet, PDF (14/58 Pages) Cypress Semiconductor – Powerline Communication Solution Integrated Powerline Modem PHY

CY8CLED16P01
4.2 Additional System Resources
Figure 4-5. Additional System Resources
Powerline Communication Solution
Powerline
Network Protocol
Physical Layer
FSK Modem
PLC Core
Embedded Application
Programmable
System Resources
Digital and Analog
Peripherals
Additional System
Resources
MAC, Decimator, I2C,
SPI, UART etc.
PSoC Core
Powerline Transceiver Packet
Modulation
Technology
PrISM, PWM etc.
Additional
Communication
Interface
DALI, DMX512
HB LED
Controller
System Resources, some of which have been previously
described, provide additional capability useful to complete
systems. Resources include a multiplier, decimator, low voltage
detection, and power on reset. The following statements
describe the merits of each system resource.
■ Digital clock dividers provide three customizable clock
frequencies for use in applications. The clocks can be routed
to both the digital and analog systems. Additional clocks are
generated using digital PSoC blocks as clock dividers.
■ Multiply accumulate (MAC) provides a fast 8-bit multiplier with
32-bit accumulate, to assist in general math and digital filters.
■ The decimator provides a custom hardware filter for digital
signal processing applications including the creation of Delta
Sigma ADCs.
■ The I²C module provides 100 and 400 kHz communication over
two wires. Slave, master, and multi-master modes are
supported.
■ Low Voltage Detection (LVD) interrupts signal the application
of falling voltage levels, while the advanced POR (Power On
Reset) circuit eliminates the need for a system supervisor.
■ An internal 1.3V reference provides an absolute reference for
the analog system, including ADCs and DACs.
5. Getting Started
The quickest way to understand Cypress’s Powerline Communi-
cation offering is to read this data sheet and then use the PSoC
Designer Integrated Development Environment (IDE). The latest
version of PSoC Designer can be downloaded from
http://www.cypress.com. This data sheet is an overview of the
CY8CLED16P01 integrated circuit and presents specific pin,
register, and electrical specifications.
For in depth information, along with detailed programming
details, see the PLC Technical Reference Manual.
For up to date ordering, packaging, and electrical specification
information, see the latest PLC device data sheets on the web at
http://www.cypress.com.
Application Notes
Cypress application notes are an excellent introduction to the
wide variety of possible PSoC designs.
Development Kits
PSoC Development Kits are available online from and through a
growing number of regional and global distributors, which
include Arrow, Avnet, Digi-Key, Farnell, Future Electronics, and
Newark.
Training
Free PSoC technical training (on demand, webinars, and
workshops), which is available online via www.cypress.com,
covers a wide variety of topics and skill levels to assist you in
your designs.
CYPros Consultants
Certified PSoC consultants offer everything from technical assis-
tance to completed PSoC designs. To contact or become a PSoC
consultant go to the CYPros Consultants web site.
Solutions Library
Visit our growing library of solution focused designs. Here you
can find various application designs that include firmware and
hardware design files that enable you to complete your designs
quickly.
Technical Support
Technical support – including a searchable Knowledge Base
articles and technical forums – is also available online. If you
cannot find an answer to your question, call our Technical
Support hotline at 1-800-541-4736.
Document Number: 001-49263 Rev. *J
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