Download PSoC Power Supervision DWR Pr..

PSoC 3 and PSoC 5LP
For Power Supervision
Fail-Safe Power Supervision for Mission-Critical Systems:
Simplify Your Design with a Customized, One-Chip Solution
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Presentation: To provide an engineering overview to customers for a Cypress solution.
Title slide: To define what the presentation will cover. The subtitle is a one-sentence statement of the key opportunity.
001-79146 Rev *K
Power Supervision Must Be Fail-Safe
Fail-safe Power Supervision is a Must for Mission-Critical Systems
Telecommunication switches and networking routers
Rack-mounted servers and storage switches
Industrial automation and medical imaging equipment
Power Supervision provides critical reliability functions
System power must work flawlessly all the time
Power rails must be ramped up and down in proper sequence with proper delays
Power rails must be monitored precisely for irregular activity
Fault Detection and recovery must be fast and flawless
Mission-Critical Systems require a customized, fail-safe
Power Supervision solution
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Ethernet switch by HP
Three Power Supervision ICs per switch
Rack-mounted servers
Two to four
Power
Supervision ICs
per server
Market Vision: To define the market opportunity. Presents compelling data and end product photos relevant to the local market. Should use
compelling photographs of actual PSoC products.
2
Terms You Will Hear Today
Voltage Sequencing
Ramp-up and ramp-down of power rail voltages in proper sequence with proper delays
Power Monitoring
Continuous observation of power rail voltage and current
Trimming
Power rail adjustments used to maintain optimal voltage ranges despite unexpected power variations
Requires continuous adjustment of the power rail output voltages
Fault Detection
Continuous comparison of power rail voltage and current to over-threshold and under-threshold limits
Power Supervision
Power rail Voltage Sequencing, Power Monitoring, Trimming and Fault Detection
PMBus (Power Management Bus)
Industry-standard communication bus used in Power Supervision devices
Defined in a 50-page specification by the PMBus Implementers Forum
Used to implement system command protocols running on I2C
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Terms of Art (ToAs): To clearly define tor engineers all ToAs used in the presentation.
To carefully and fully define Cypress-proprietary ToAs needed to explain our system solution.
3
Additional Terms
Point of Failure (PoF)
Any part of a system that can fail
Fewer PoFs provide better system reliability
Event-Based Sequencing
Custom sequencing of power rails based on events (e.g., faults, status of other power rails)
Implemented with user-defined state machines
Fault Logging
Storage of faults in non-volatile memory for debug and analysis
Margining
System validation and qualification with maximum and minimum voltages of the power rails
Requires temporary adjustments of the output voltages of power rails
Ensures the system functions properly across the entire specified voltage ranges
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Terms of Art (ToAs): To clearly define tor engineers all ToAs used in the presentation.
To carefully and fully define Cypress-proprietary ToAs needed to explain our system solution.
4
PSoC Terms
PSoC
PSoC is the world’s only programmable embedded system-on-chip integrating an MCU core, Programmable
Analog Blocks, Programmable Digital Blocks, Programmable Interconnect and Routing1 and CapSense
Programmable Analog Block
A hardware block that is configured using PSoC Components2 to create
Analog Front Ends (AFEs), signal conditioning circuits with opamps and filters
Includes Switched Capacitor/Continuous Time Blocks, analog-to-digital
converters (ADCs) and digital-to-analog converters (DACs)
Switched Capacitor/Continuous Time (SC/CT) Block
A Programmable Analog Block that is used to implement switched capacitor and
continuous time analog circuits such as opamps and programmable gain amplifiers (PGAs)
Programmable Digital Block
A hardware block that is configured using PSoC Components2 to implement custom digital peripherals and glue logic
Includes the Digital Filter Block, Universal Digital Blocks and Timer, Counter, PWM Blocks (TCPWMs)
Universal Digital Block (UDB)
A PSoC Programmable Digital Block that contains: two programmable logic devices (PLDs), one programmable
data path with an arithmetic logic unit (ALU), one status register and one control register
Configured in PSoC Creator3 using PSoC Components2, or with the graphical UDB editor or using Verilog code
Digital Filter Block (DFB)
A PSoC Programmable Digital Block that contains a 24-bit multiplier/accumulator (MAC) and an ALU
Configured in PSoC Creator3 using PSoC Components2 to implement an independent signal Coprocessor4
1 Connects
3 PSoC
2 Free
4A
the Programmable Analog Blocks, Programmable Digital Blocks and I/Os
embedded ICs represented by an icon in PSoC Creator software
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Integrated Design Environment (IDE) software that installs on your PC
specialized hardware block designed to offload the main processor
Terms of Art
5
PSoC Terms
Timer, Counter, PWM (TCPWM) Block
100+ other
Components to
complete the
system design
A PSoC Programmable Digital Block that is configurable as a 16-bit timer, counter or PWM
CapSense®
Cypress’s third-generation touch-sensing user interface solution that “just works”
in noisy environments and in the presence of water
The industry’s No. 1 solution in sales by 4x over No. 2
Programmable Interconnect and Routing
Connects the Programmable Analog Blocks, Programmable Digital Blocks and I/Os
Enables flexible connections of internal analog and digital signals to internal
buses and external I/Os
PSoC Creator™
PSoC 3, PSoC 4 and PSoC 5LP integrated design environment (IDE)
Software that installs on your PC that allows:
Concurrent hardware and firmware design of PSoC systems, or
PSoC hardware design followed by export to popular IDEs
Components
Free embedded ICs represented by an icon in PSoC Creator
Used to integrate multiple ICs and system interfaces into one PSoC
Dragged and dropped as icons to design systems in PSoC Creator
Power Monitor Component
MCU
Inherent system bus
connection
Component Configuration Tools
Simple graphical user interfaces in PSoC Creator embedded in each Component
Used to customize Component parameters as shown to the right
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Power Supervision
Components:
Power Monitor, Voltage
Sequencer, PMBus,
Trim/Margin and Fault
Detector
The colored header on the
Component icons signifies a
system bus connection.
Power Monitor Component
continuously measures the
voltage and current of the
power rails using the integrated
ADC in PSoC
Terms of Art
6
Design Problems Engineers Face
1. Low-voltage power rails demand higher accuracy
Chassis-based router
Monitoring voltage and current accuracy is critical to system reliability
Trimming voltage accuracy is critical to maintain optimal voltage ranges
The latest FPGAs and DSPs have low-voltage rails (1 V and below), requiring…
Sub-0.5% (5-mV) monitoring accuracy (expensive analog ICs)
Sub-1.0% (10-mV) real-time trimming accuracy (more expensive analog ICs)
Analog ICs from multiple vendors complicate and slow development
2. The number of power rails is increasing
20+ power rails per board often need Power Supervision
Requiring up to 10 Power Supervision ICs per board
More ICs = more PoFs
3. Every design requires difficult, time-consuming customization for
Different number of power rails
Different Voltage Sequencing, Power Monitoring, and Trimming parameters
Fault Detection and Fault Logging referenced to custom thresholds
Each chassis has more than
one-hundred 1 V and 0.8 V power rails
PSoC solves these problems
PSoC monitors voltage and current with 0.26% accuracy and performs real-time Trimming with 0.60% accuracy
PSoC supports 32 power rails per chip, 3x other Power Supervision ICs, eliminating many analog ICs and reducing PoFs
PSoC Component Configuration Tools create customized Power Supervision configurations in minutes
PSoC creates a one-chip, customized, fail-safe Power Supervision solution
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Traditional Approach and Challenges: To present the traditional approach and the challenges engineers will face when using it to realize
the Market Vision. Ends with a one-sentence segue clearly stating the benefit of the Cypress solution.
7
PSoC One-Chip Solution
Voltage Sequencer
Component
PSoC Creator Components
integrate common Power
Supervision ICs…
Voltage Sequencer
Configuration Tool
And create system designs that
are customized in minutes by
entering parameters into each of
the Component Configuration
Tools…
To get started, you should:
PSoC 3 Kit
Power
Supervision Kit
And prototyped and validated
using the PSoC 3 and Power
Supervision Kits…
Ethernet switch by HP
To create a one-chip,
customized, fail-safe Power
Supervision solution.
Actual HP PSoC
Power Supervision
Design
Buy $99 PSoC 3 Kit (CY8CKIT-030) or PSoC 5LP Kit (CY8CKIT-050)
Buy $129 Power Supervision Kit (CY8CKIT-035)
Install PSoC Creator IDE and Power Supervision Kit on your PC
Open the example project in the Power Supervision Kit
Use the Power Supervision App Note for complete system design guidelines
Validate your custom solution with the PSoC Power Supervision Tool
With added option for
Fan Controller
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Cypress Solution: To introduce CY products and show compellingly how they solve the challenges highlighted on the previous slide.
To provide a short, clear list of what to do to get started.
8
System Design in PSoC Creator IDE
Power Supervision Example Project in PSoC Creator IDE
1. Explore the library of 100+
Components
2. Drag and drop Component icons
to complete your hardware
system design in the main design
workspace
3. Configure Components using the
Component Configuration Tools
4. Access Component datasheets
directly from Component
Configuration Tools
5. Codesign your application
firmware with the PSoC hardware
using the PSoC Creator IDE
6. Review the PSoC Power
Supervision App Note for
complete system design
guidelines
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Cypress Solution: Compelling CY Creator introduction to solve the challenges highlighted on the previous slide.
Provides a short, clear list of what to do to get started.
9
PSoC Voltage Sequencer Component
Create a custom, event-based Voltage Sequencer in minutes
Drag and drop the Voltage Sequencer Component into the main design workspace
Right-click the Component to customize your parameters with the Component Configuration Tool
Choose the number of power rails to be sequenced (up to 32) and the nominal voltage of each rail
Enter ramp-up delay and ramp-down delay for each power rail with 250-µs resolution
Choose your fault-response parameters with option for fast 100-ns response time
Enter Event-Based Sequencing parameters, including dependencies for other power rails and system control inputs
Enter the number of retries and delays for re-sequencing
Voltage Sequencer Component Configuration Tool
Use the graphical waveform display to visualize your design
Voltage Sequencer Component
Ramp-up and ramp-down of
power rail voltages in proper
sequence with proper delays
For power converter circuits
with logic-level enable (en)
inputs and logic-level power
good (pgood) status outputs
Use the Voltage Sequencer
Component Configuration
Tool to expand the number
of power rails up to 32
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
10
PSoC Power Monitor Component
Create a custom Power Monitor with high accuracy in minutes
Drag and drop the Power Monitor Component into the main design workspace
Right-click the Component to customize your parameters with the Component Configuration Tool
Choose the number of power rails to be monitored (up to 32)
Choose single-ended or differential measurements
Include self-calibration routines for 0.26% monitoring accuracy
Configure warnings for over-voltage, under-voltage and over-current, as well as fault thresholds for each power rail
Power Monitor Component Configuration Tool
Power Monitor Component
Measure voltage and
current using the PSoC
Delta-Sigma ADC and
internal 0.1% voltage
reference
Use the Power Monitor
Component Configuration
Tool to expand the number
of power rails up to 32
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Provide outputs used by
other Components in your
Power Supervision
solution: logic-level power
good (pgood) status, userdefined threshold warning/
fault alerts and ADC endof-conversion (eoc)
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
11
PSoC Trim/Margin Component
Create a custom, real-time Trimming and Margining solution in minutes
Drag and drop the Trim/Margin Component into the main design workspace
Right-click the Component to customize your parameters with the Component Configuration Tool
Choose the number of power rails to be trimmed/margined (up to 24) and the nominal voltage of each power rail
Define the voltage range for Trimming and use with the Power Monitor Component for real-time, closed-loop Trimming
Support up to 10-bit resolution with down to 0.60% trimming accuracy
Enter margin low and high parameters for system validation and qualification across maximum and minimum voltages
Trim/Margin Component Configuration Tool
Trim/Margin Component
Continuous adjustments of the
output voltage of the power rails
in real time using Pulse Width
Modulators (PWMs) as pseudoDAC (trim) outputs
Alert signal turns on when
closed-loop trimming/margining
fails because PWM is at min or
max duty cycle, but desired
power converter output voltage
has not been reached
Use the Trim/Margin
Component Configuration
Tool to expand the number
of power rails to 24
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
12
PSoC Fault Detector Component
Create a custom over-voltage (OV) and under-voltage (UV) Fault Detector in minutes
Drag and drop the Fault Detector Component into the main design workspace
Right-click the Component to customize your parameters with the Component Configuration Tool
Choose the number of power rails for Fault Detection (up to 32) and the nominal voltage of each power rail
Define the thresholds for over-voltage and under-voltage faults for each power rail
Support fast (2-µs per power rail) Fault Detection time
Suppress AC noise and reject transients with the programmable glitch filter (up to 6.6 ms in 26-µs steps)
Choose individual or global power good (pgood) outputs
Fault Detector Component
Fault Detector Component Configuration Tool
Enables fast Fault Detection
implemented 100% in PSoC
hardware (no firmware) , as a
window comparator with
OV/UV thresholds set
internally using PSoC VDACs
Provides both global (pgood)
and individual (pg[n]) signals,
indicating voltages are within
set thresholds
Use the Fault Detector
Component Configuration Tool
to expand to 32 power rails
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
13
PSoC PMBus Component
Power Management Bus Component – Protocols in minutes
(I2C)
Defines the physical
and logical (firmware protocol) interfaces
Implements system command protocols running on I2C
Complies with a 50-page specification by the PMBus Implementers Forum
Supports multiple instantiations for redundancy
Configure the PMBus Component
PMBus Component for interfacing to the Host
Processor
Host
Processor
3
Colored
header implies
inherent host
connection
I2C bidirectional data
signal, Master-generated
I2C clock
Drag and drop the PMBus Component in PSoC Creator
Use the Component Configuration Tool to customize your parameters
Enter the I2C address (7-bit format) and data rate (100 kHz or 400 kHz)
Component Configuration Tool for PMBus Component
Choose from a list of pre-defined commands from the PMBus specification
Create custom PMBus commands to customize your Host Processor interface
Pre-defined PMBus commands in the PMBus Component Configuration Tool
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
14
Example Project With Five Power Rails
Example Project from the Power Supervision Kit with five power rails
1. Five power converter circuits
external to PSoC
2. Event-based Voltage
Sequencer for sequencing one
primary and four secondary
power rails
3. ADC-based voltage and
current monitoring of all five
power rails with Trimming on
four secondary power rails in
real-time
4. Over-voltage and undervoltage Fault Detection on
power rails
5. Host interface over PMBus
Watch our demo video: www.cypress.com/go/PowerSupervision
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
6. User interface and LCD
display for selecting power
converter circuits
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
15
Prototype Your Solution
PSoC 3 Kit (CY8CKIT-030)
Use the Power Supervision Kit (CY8CKIT-035)
Connect to your PSoC 3 (CY8CKIT-030) or PSoC 5LP (CY8CKIT-050) Kit
Prototype with the five (one primary, four secondary) power rails provided in the kit
Or attach your own power rails using on-board connectors
Open the PSoC 3 Power Supervision Example Project
Configure your Power Supervision parameters with Component Configuration Tools
Watch our demo video: www.cypress.com/go/PowerSupervision
Power Supervision Kit
(CY8CKIT-035)
V1 = 5-V power rail
PMBus
connector
Power Jack
12 V in
V2 = 3.3-V power rail
V3 = 2.5-V
power rail
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
V4 = 1.8-V power rail
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
16
Validate Your Solution
Use the PSoC Power Supervision Tool
Monitor voltage and current in real time and simulate faults
Download the Power Supervision App Note
Install the PSoC Power Supervision Tool on your PC
Connect the Power Supervision Kit to your PC
Read and display your Power Supervision parameters
Monitor voltage and current in real time
Simulate faults in your design to validate your design
Re-configure parameters to optimize your design
Watch our demo video:
www.cypress.com/go/PowerSupervision
Read and display your Power Supervision parameters
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Re-configure your sequencing parameters
Cypress Solution: To give details on CY products and show compellingly how they solve the challenges highlighted on a previous slide.
To provide a short, clear list of what to do to get started.
17
PSoC® 3 Power Supervision Solution
Example – Optical Router
Block Diagram
PSoC Value
Design Challenges
Support 8 rails of Voltage Sequencing and Power Monitoring
Improve system reliability while reducing component count
Monitor lower voltages (0.8 V and 1.0 V) with better accuracy
PSoC 3 One-Chip Solution
4
Host
PSoC Solution
Reduces 26 ICs to one – eliminates 25 PoFs
Removes need for complex discrete comparator circuit
Provides 0.26% voltage and current monitoring accuracy
Simplifies troubleshooting with EEPROM Fault Logging
PMBus
8051
MCU
Trim
8
POLs/
Regulators
7
EEPROM
SRAM
Flash
Power
Monitor
POL Enables
Power Good
Fault
Detector
8
4
Voltage
Current
Power Supervision
Components
Suggested Collateral
App Note:
Kits:
8
Voltage
Sequencer
Power Supervision
PSoC 3 Kit (CY8CKIT-030)
Power Supervision Kit (CY8CKIT-035)
Optical Router by Ciena
With sequencing and
monitoring for 8 power rails
PSoC Creator Components
Voltage Sequencer (ramp-up and ramp-down of voltages)
Power Monitor (continuous observation of voltage and current)
PMBus (industry-standard communication bus)
Trim (maintain optimal voltage ranges)
Fault Detector (continuous comparison to voltage limits)
EEPROM (storage of error events in non-volatile memory)
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Solution Examples: To give detailed one-page PSoC Solution Examples from the field in the specified format.
18
PSoC® 3 Power Supervision Solution
Example – Desktop Network Switch
Block Diagram
PSoC Value
Design Challenges
Improve system reliability while reducing component count
Support non-standard POLs
Enable field upgrade without halting system functionality
Support analog temperature sensor (RTD)
PSoC Solution
Reduces eight ICs to one – eliminates 7 PoFs
Supports non-standard POL converters
Integrates analog front end for RTD temperature sensor
PSoC 3 One-Chip Solution
4
Host
8051
MCU
PMBus
8
Voltage
Sequencer
Power Good
8
Trim
POLs/
Regulators
Fault
Detector
8
7
EEPROM
SRAM
Flash
POL Enables
Power
Monitor
4
Voltage
Current
2
Vref
Suggested Collateral
App Note:
Kits:
Fan Controller, Power Supervision
PSoC 3 Kit (CY8CKIT-030)
Power Supervision Kit (CY8CKIT-035)
Thermal Management Kit (CY8CKIT-036)
ADC +
PGA
A
M
U
X
2
RTD
IDAC
Desktop Network Switch
by HP
PSoC Creator Components
Voltage Sequencer (ramp-up and ramp-down of voltages)
Power Monitor (continuous observation of voltage and current)
PMBus (industry-standard communication bus)
AMUX (Analog Multiplexer)
EEPROM (storage of error events in non-volatile memory)
Trim (maintain optimal voltage ranges)
Fan Control (controls and monitors fan revolutions per minute)
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Power
Supervision
Components
Fan
Control
With sequencing and
monitoring for 8 power rails,
fan control for 2 fans, and
RTD temperature sensing
Solution Examples: To give detailed one-page PSoC Solution Examples from the field in the specified format.
19
PSoC Solutions vs. Competition’s
(low cost)
LLTC
LTC2978
ADI
ADM1066
TI
UCD90120
32
20
8
10
12
No. of Rails for
Monitoring
32
24
9
13
13
Accuracy
0.26%
2.00%
0.25%
0.40%
1.00%
No. of Rails for
Trimming
24
12
8
6
10
EEPROM Fault
& Event Log
2 KBytes
2 KBytes
256 Bytes
256 Bytes
None
PoFs (32 rails)
1
2
4
3
3
Feature
PSoC 3 &
PSoC 5LP
PSoC 1
No. of Rails for
Sequencing
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Competitive Comparison: To define key features of the Cypress solution and demonstrate its superiority over NBA(s). Must be credible and
objective to the salesperson and customer.
20
PSoC 3 Power Supervision Solution
Value
Competitor
Competitor
Power Sequencer IC: TI 12-rail power sequencer
UCD90120ARGCT
Price: $6.411
Power Sequencer IC
BOM Integration Value
BOM Integration
Power Sequencer IC: TI 12-rail power sequencer
UCD90120ARGCT
Price: $6.411
$6.41
$6.41
$6.41
Total Value Delivered
$12.82
Target PSoC Solution: CY8C3446AXI-099
Total Cost: $7.282
43% Total Savings: $5.54
1 Digikey
2 Digikey
website 1,250-unit pricing on 1/9/2015
website 1ku pricing on 1/9/2015
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
EVC Slide: To clearly define the value of the Cypress solution, including BOM integration and unique functionality.
21
Here’s How to Get Started
1.
View our demo video:
www.cypress.com/go/PowerSupervision
2.
Buy the PSoC 3 Kit or PSoC 5LP Kit
and Power Supervision Kit:
www.cypress.com/go/CY8CKIT-030 (CY8CKIT-030) $99
www.cypress.com/go/CY8CKIT-050 (CY8CKIT-050) $99
www.cypress.com/go/CY8CKIT-035 (CY8CKIT-035) $129
3.
Install PSoC Creator software:
www.cypress.com/go/PSoCCreator
Storage arrays by IBM
Basestation equipment by Fiberhome Hongxin
IBM storage array has up to 64 RAID adapter
boards with sequencing and monitoring for up
to 12 power rails
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
Call to Action: To tell customers how to start their design process.
22
References and Links
Demo video: www.cypress.com/go/PowerSupervision
Demonstration of the CY8CKIT-035 PSoC Power Supervision Kit
Power Supervision Kit (CY8CKIT-035): www.cypress.com/go/CY8CKIT-035
Contains kit documentation and example project for Power Supervision design
Thermal Management Kit (CY8CKIT-036): www.cypress.com/go/CY8CKIT-036
PSoC 3 Kit (CY8CKIT-030): www.cypress.com/go/CY8CKIT-030
PSoC 5LP Kit (CY8CKIT-050): www.cypress.com/go/CY8CKIT-050
Component Datasheet for Voltage Sequencer: www.cypress.com/voltagesequencer
Component Datasheet for Power Monitor: www.cypress.com/powermonitor
Component Datasheet for Trim/Margin: www.cypress.com/trimmargin
Component Datasheet for Fault Detector: www.cypress.com/faultdetector
Component Datasheet for PMBus: www.cypress.com/PMBus
App Note AN76474 for Power Supervision: www.cypress.com/go/AN76474
App Note AN66627 for Fan Controller: www.cypress.com/go/AN66627
Cypress Platform PSoC Product Roadmap: www.cypress.com/go/PSoCRoadmaps
Engineering Presentation Owner: SSHI
Rev *K
Tech lead: RLRM
References and Links: Provide comprehensive view of resources to assist in learning about and adopting the solution
23