PSo C 1 Solution for Power Supervision FailSafe

PSo. C 1 Solution 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 PSo. C products. 3

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 Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM Terms of Art (To. As): To clearly define tor engineers all To. As used in the presentation. To carefully and fully define Cypress-proprietary To. As needed to explain our system solution. 4 a

Additional Terms Point of Failure (Po. F) Any part of a system that can fail Fewer Po. Fs 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 (To. As): To clearly define tor engineers all To. As used in the presentation. To carefully and fully define Cypress-proprietary To. As needed to explain our system solution. 4 b

PSo. C Terms PSo. C Designer™ 100+ other User Modules to complete the system design PSo. C 1 Integrated Design Environment (IDE) Software that installs on your PC Allows concurrent hardware and firmware design of PSo. C systems User Modules Free embedded ICs represented by an icon in PSo. C Designer software Used to integrate multiple ICs and system interfaces into one PSo. C Dragged and dropped as icons to design systems in PSo. C Designer Inherently connected to the MCU via the main system bus Power Supervision User Modules integrate ICs for power rail Voltage Sequencing, Power Monitoring, Trimming and Fault Detection User Module Wizards Simple Graphical User Interfaces in PSo. C Designer Embedded in each User Module Used to customize User Module parameters Launched by right-clicking a User Module Voltage Sequencer User Module for Power Supervision Voltage Sequencer User Module Icon MCU Inherent system bus connection Voltage Sequencer User Module continuously sequences the voltage of the power rails using the integrated ADC in PSo. C Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM Terms of Art (To. As): To clearly define tor engineers all To. As used in the presentation. To carefully and fully define Cypress-proprietary To. As needed to explain our system solution. 4 c

Design Problems Engineers Face 1. The number of power rails is increasing 48 -port Gigabit Ethernet Switch 16+ power rails per board often need Power Supervision Requiring up to 2 Power Supervision ICs per board More ICs = more Po. Fs 2. Every design requires difficult, time-consuming customization for Each switch has more than 16 power rails Different number of power rails Different Voltage Sequencing, Power Monitoring, and Trimming parameters Fault Detection and Fault Logging referenced to custom thresholds 3. Monitoring voltage and current accuracy is critical to system reliability Trimming voltage accuracy is critical to maintain optimal voltage ranges Customers require solutions to provide < 3. 00% accuracy PSo. C solves these problems PSo. C supports 20 power rails per chip, 2 x other Power Supervision ICs PSo. C User Module Wizards create customized Power Supervision configurations in minutes PSo. C monitors voltage and current with 2. 00% accuracy and performs real-time Trimming PSo. C 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. 5

PSo. C One-Chip Solution Voltage Sequencer User Module Voltage Sequencer Wizard Voltage. Sequencer TIMER PSo. C Kit Power Supervision Kit Blade Server by IBM Voltage. Sequencer PSo. C Designer User Modules integrate common Power Supervision ICs… And create system designs that are customized in minutes by entering parameters into each of the User Module Wizards… To get started, you should: And prototyped and validated using the PSo. C and Power Supervision Kits… To create a one-chip, customized, fail-safe Power Supervision solution. Actual IBM PSo. C Power Supervision Design Buy $249 PSo. C Kit (CY 8 CKIT-001) Buy $129 Power Supervision Kit (CY 8 CKIT-035) Install PSo. C Designer software 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 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. 6 a

System Design in PSo. C Designer IDE Power Supervision Example Project in PSo. C Designer IDE 1. Explore the library of 100+ User Modules 2. Drag and drop User Module icons to complete your hardware system design in the main design workspace 3. Configure User Modules using the User Module Wizards 4. Access User Module datasheets directly from the User Module Wizards 5. Codesign your application firmware with the PSo. C hardware using the PSo. C Designer IDE 6. Review the PSo. C Power Supervision App Note for complete system design guidelines Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM Cypress Solution: Compelling PSo. C Designer introduction to solve the challenges highlighted on the previous slide. Provides a short, clear list of what to do to get started. 6 b

PSo. C Voltage Sequencer User Module Create a custom, event-based Voltage Sequencer in minutes Drag and drop the Voltage Sequencer User Module into the main design workspace Right-click the User Module to customize your parameters with the User Module Wizard Choose the number of power rails to be sequenced (up to 20) and the nominal voltage of each rail Enter ramp-up delay and ramp-down delay for each power rail with 200 -µs resolution Choose your fault response parameters with option for 10 -µs 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 Use the graphical waveform display to visualize your design Voltage Sequencer User Module Wizard Voltage Sequencer User Module Voltage. Sequencer Ramp-up and ramp-down of power rail voltages in proper sequence with proper delays Use the Voltage Sequencer User Module Wizard to expand the number of power rails up to 20 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. 6 c

Example Project With Five Power Rails Example Project from the Power Supervision Kit with five power rails 1. 2. 3. 4. Event-Based Voltage Sequencing for sequencing one primary and four secondary power rails Real-time Trimming on four secondary power rails ADC-based voltage and current monitoring of all five power rails Over-voltage and under-voltage Fault Detection on power rails Power Supervision Example Project: Digital Workspace Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM Power Supervision Example Project: Analog Workspace 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. 6 d

Prototype Your Solution Use the Power Supervision Kit (CY 8 CKIT-035) Connect to your PSo. C Kit (CY 8 CKIT-001) 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 PSo. C 1 Power Supervision Example Project Configure your Power Supervision parameters with User Module Wizards Watch our demo video: www. cypress. com/go/video-PSo. C 1 Power. Supervision Power Supervision Kit (CY 8 CKIT-035) PSo. C Kit with PSo. C 1 processor module (CY 8 CKIT-001) Power Supervision Kit (CY 8 CKIT-035) V 1 = 5 -V power rail I 2 C connector Power Jack 12 V in V 2 = 3. 3 -V power rail V 3 = 2. 5 -V power rail Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM V 4 = 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. 6 e

PSo. C® 1 Power Supervision Solution Example – Server Block Diagram PSo. C Value Design Challenges Deliver low-cost system solution Provide flexible Power Monitoring and Voltage Sequencing Support reliable Power Supervision PSo. C Solution Reduces BOM cost by 40% Reads “power good” signals and enable regulators Implements Power Monitoring and Voltage Sequencing Simplifies troubleshooting with EEPROM Fault Logging 3 PSo. C 1 One-Chip Solution Voltage Sequencer Host 2 I 2 C M 8 MCU PWM POL Enables 3 Power 3 Good POLs/ Regulators 8 EEPROM (Emulated) SRAM Suggested Collateral Power Monitor Flash 3 Voltage Power Supervision User Modules App Note: Power Supervision Kits: PSo. C Kit (CY 8 CKIT-001) Power Supervision Kit (CY 8 CKIT-035) Video: PSo. C 1 Power Supervision Solution Blade Server by IBM PSo. C Designer User Modules With sequencing and monitoring for three power rails Voltage Sequencer (ramp-up and ramp-down of voltages) PWM (enables Trimming on three power rails) Power Monitor (continuous observation of voltage and current) EEPROM (Fault Logging in non-volatile memory) I 2 C (communication interface) Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM Solution Examples: To give detailed one-page PSo. C Solution Examples from the field in the specified format. 7

PSo. C Solutions vs. Competition’s (low cost) PSo. C 3 & PSo. C 5 LP TI UCD 9081 RENESAS R 5 F 21262 SNFP No. of Rails for Sequencing 20 32 8 12 No. of Rails for Monitoring 24 32 8 12 Accuracy 2. 00% 0. 26% 6. 00% 2. 00% with Ext. Reference No. of Rails for Trimming 12 24 0 2 EEPROM Fault & Event Log 2 KBytes None 2 KBytes Po. Fs (16 rails) 1 1 2 2 Feature Engineering Presentation Owner: SSHI Rev *K Tech lead: RLRM PSo. C 1 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. 8

PSo. C 1 Power Supervision Solution Value Competitor Power Supervision IC: Renesas 4 -Rail Sequencer and System Health Monitor R 5 F 21262 SNFP#X 6 Price: $2. 671 Power Supervision IC BOM Integration Value BOM Integration Power Supervision IC: Renesas 4 -Rail Sequencer and System Health Monitor R 5 F 21262 SNFP#X 6 Price: $2. 671 $2. 67 Total Value Delivered $5. 34 Target PSo. C Solution: CY 8 C 28445 -24 PVXI Total Cost: $3. 501 34% Total Savings: $1. 84 1 Digikey website 1 ku 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. 9

Here’s How to Get Started 1. View our demo video: www. cypress. com/go/video-PSo. C 1 Power. Supervision 2. Buy the PSo. C Kit and Power Supervision Kit: www. cypress. com/go/CY 8 CKIT-001 (CY 8 CKIT-001) $249 www. cypress. com/go/CY 8 CKIT-035 (CY 8 CKIT-035) $129 3. Install PSo. C Designer software: www. cypress. com/go/PSo. CDesigner 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. 11

References and Links Demo Video: www. cypress. com/go/video-PSo. C 1 Power. Supervision Demonstration of the CY 8 CKIT-035 PSo. C Power Supervision Kit (CY 8 CKIT-035): www. cypress. com/go/CY 8 CKIT-035 Contains kit documentation and example project for Power Supervision design PSo. C Kit (CY 8 CKIT-001): www. cypress. com/go/CY 8 CKIT-001 Contains processor modules for PSo. C 1, PSo. C 3 and PSo. C 5 LP, documentation and example projects User Module Datasheet for Voltage Sequencer: www. cypress. com/voltagesequencermodule App Note AN 78646 for Power Supervision: www. cypress. com/go/AN 78646 App Note AN 78692 for Fan Controller: www. cypress. com/go/AN 78692 Cypress Platform PSo. C Product Roadmap: www. cypress. com/go/PSo. CRoadmaps 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 13