Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Cypress CY8C28623-24LTXI
Summary of Contents for Cypress CY8C28623-24LTXI
- Page 1 ® CY3280-28XXX Universal CapSense Controller Development Kit Guide Spec. # 001-57457 Rev. ** Cypress Semiconductor 198 Champion Court San Jose, CA 95134-1709 Phone (USA): 800.858.1810 Phone (Intnl): 408.943.2600 http://www.cypress.com [+] Feedback...
- Page 2 TICULAR 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 rea- sonably be expected to result in significant injury to the user.
-
Page 3: Table Of Contents
Contents 1. Introduction Kit Components ......................6 CD Directory Structure....................6 Board Features ......................7 Documentation Conventions ..................7 Document Revision History ..................7 2. Quick Start Getting Started......................9 2.1.1 Install PSoC Designer Development Software..........9 2.1.2 CapSense Best Practices ................9 Using the Board as Factory Programmed ..............11 2.2.1 Powering the Board..................11 2.2.2 Testing the Board ...................12 2.2.3 Resetting the Board to the Original Factory Programming ......12... - Page 4 Contents CY3280-28XXX Universal CapSense® Controller Development Kit Guide, Spec. # 001-57457 Rev. ** [+] Feedback...
-
Page 5: Introduction
® show the features of CY8C28XXX. The CY8C28XXX family of PSoC 1 devices includes the follow- ing parts: CY8C28403-24PVXI, CY8C28413-24PVXI, CY8C28513-24AXI, CY8C28623-24LTXI, CY8C28433-24PVXI, CY8C28533-24AXI, CY8C28243-24PVXI, CY8C28643-24LTXI, CY8C28445- 24PVXI, CY8C28545-24AXI, and CY8C28645-24LTXI. The CY3280-28XXX Universal CapSense Controller Board contains the 56-pin OCD part. The 56-pin OCD part is only used for in-circuit debugging. -
Page 6: Kit Components
These tools are not included in CY3280-28XXX Universal CapSense Controller Board Kit, but may be needed to use it. They can be found in other Cypress kits. These kits are available at www.cypress.com. To demonstrate CapSense functions, the kit requires a CY3280-SLM to work. To... -
Page 7: Board Features
Introduction Board Features ■ Supports CY3280-SLM Universal CapSense Linear Slider Module Supports CY3280-CPM1 CapSense Plus Module ■ External 12V power supply or 9V battery input ■ ■ Fixed 5V or adjustable voltage for PSoC ICE interface for in-circuit debugging ■ MiniProg programmer interface ■... - Page 8 Introduction CY3280-28XXX Universal CapSense® Controller Development Kit Guide, Spec. # 001-57457 Rev. ** [+] Feedback...
-
Page 9: Quick Start
Quick Start ® In this chapter you will learn to get started with the CY3280-28XXX Universal CapSense Controller Development Kit, use the board as programmed by the factory, and create a CapSense project using ® PSoC Designer™. Getting Started This section contains instructions for installing PSoC Designer software and a discussion of CapSense best practices. - Page 10 Quick Start Table 2-1. Design Features in Universal CapSense Controller Design Features Reason for Feature Impact Recommended Change Connectors increase the Buttons, sliders, and Sensors and control cir- parasitic capacitance of LEDs are placed on the cuitry should be located Sensing traces are routed the sensors, effectively module board for greater...
-
Page 11: Using The Board As Factory Programmed
Quick Start Table 2-1. Design Features in Universal CapSense Controller (continued) Design Features Reason for Feature Impact Recommended Change Direct or air-separated Development/evaluation ESD testing may impair ESD protection circuitry is platform without consis- Include an overlay and operation or damage cir- not included. -
Page 12: Testing The Board
2. To reset the board to the factory conditions, connect your computer to the CY3280-28XXX board ISSP Connector (J3) using the PSoC MiniProg and a USB cable. 3. Open PSoC Programmer by going to the Windows Start menu All Programs > Cypress > PSoC Programming 3.10 > PSoC Programmer. -
Page 13: Creating A Capsense Project Using Psoc Designer 5.0
Quick Start Creating a CapSense Project Using PSoC Designer 5.0 This section walks you through the steps of creating a PSoC Designer project from scratch. At the end of the project, you will be able to touch a button on the board and see the corresponding LED light up. -
Page 14: Configuring Led And Ezi2Cs User Modules
Quick Start Figure 2-3. Workspace Explorer 2.3.3 Configuring LED and EzI2Cs User Modules 1. Select LED_1 user module in the Workspace Explorer window. 2. Set the port to Port_1, the pin to Port_1_2, and Drive to Active Low in the Properties - LED_1 window. -
Page 15: Configuring The Csd2X User Module
Quick Start 2.3.4 Configuring the CSD2X User Module 1. Right click the CSD2X_1 user module, and select CSDADC Wizard. 2. Set the Switches to 5. 3. Assign the Switches to Pin Number., as in the following table. Switch Pin Number Number P2[3] P2[1]... -
Page 16: Adding Code To Main.c And Building The Project
Quick Start 2.3.5 Adding Code to main.c and Building the Project 1. In the Workspace Explorer window, double click main.c under MyProject > Source Files folder. 2. Select all text in main.c and delete it. 3. Add the following code: #include <m8c.h>... -
Page 17: Programming The Cy3280-28Xxx Board
Quick Start M8C_DisableGInt; /* disable global interrupt */ for(i=0;i<15;i++) I2C_Buf[i] = CSD2X_1_waSnsDiff[i]; /* set the buffer */ M8C_EnableGInt; /* enable global interrupt */ 4. Select Build > Generate/Build 'MyProject' Project and verify the compile finishes with no errors. 2.3.6 Programming the CY3280-28XXX Board 1. - Page 18 Quick Start CY3280-28XXX Universal CapSense® Controller Development Kit Guide, Spec. # 001-57457 Rev. ** [+] Feedback...
-
Page 19: Hardware Design Notes
Hardware Design Notes ® CY3280-28XXX Universal CapSense Controller Board Features The CY3280-28XXX Universal CapSense Controller Board is used to demonstrate the features of ® the CY8C28XXX family of PSoC devices. To demonstrate some features of the CY8C28XXX fam- ily, a special circuit is needed. 3.1.1 PSoC Power Supplies There are two kinds of power supplies for PSoC VCC, fixed 5V or variable Vadj. -
Page 20: Dual Channel Csd Scanning
Hardware Design Notes ⎛ ⎞ ⎛ ⎞ 3.9k × × 1.216 ------------------------------------------------- - 1.216 ----------------------------------------- 2.19V ⎝ ⎠ ⎝ ⎠ R57 RV1 1.5k 5.1k 10k If you want more information about the LP3875ES-ADJ, refer to the part’s data sheet at http:// www.national.com/mpf/LP/LP3875-ADJ.html. -
Page 21: Hardware Interface And Description
Hardware Design Notes The external crystal oscillator is assigned to the P1[1] Crystal (XTALin) and P1[0] Crystal (XTALout). By default, the related components are not populated. If the external crystal oscillator is selected as the PSoC clock source, the components R49, R50, C6, C7, and Y1 should be assembled. Figure 3-3. -
Page 22: Potentiometer In Parallel With Cmod Selection Jumper (Jp1, Jp2)
Hardware Design Notes 3.2.1 Potentiometer in Parallel with Cmod Selection Jumper (JP1, JP2) Figure 3-4. Potentiometer in Parallel with Cmod Selection Jumper If potentiometer RV2 is needed for the left channel, put shunts on JP1. If potentiometer RV3 is needed for the right channel, put shunts on JP2. 3.2.2 PSoC VCC Selection Jumper (JP3) Figure 3-5. -
Page 23: Spi/I2C Interface (J1)
Hardware Design Notes 3.2.5 SPI/I2C Interface (J1) Figure 3-7. SPI/I2C Interface This interface can be used for debugging, among many other purposes. By default, the related com- ponents are not populated. If you want to use this interface, assemble the resistors R29, R31, R35, and R38. -
Page 24: Isspi/I2Cusb Interface (J3)
Hardware Design Notes 3.2.7 ISSPI/I2CUSB Interface (J3) Figure 3-9. ISSPI/I2CUSB Interface Connector J3 is the ISSP/I2CUSB interface. A PSoC MiniProg programmer can be plugged onto this connector for new code programming. Table 3-2. Signal Assignment Pin Number Signals 5V VCC XRES/INT SCLK SDATA... -
Page 25: External Power Supply Interface (J5)
Hardware Design Notes project in a hardware environment while viewing and debugging device activity in a software environ- ment. 3.2.9 External Power Supply Interface (J5) The J5 connector is the power supply interface. A DC power supply between 9V and 12V is accept- able. - Page 26 Hardware Design Notes Table 3-3. Pin Usage (continued) PSoC Port Description P3[0] Connect to Slider1 of CY3280-SLM Board P3[1] Connect to Button5 of CY3280-SLM Board P1[4] Connect to Slider10 of CY3280-SLM Board Ground. Ground. P1[2] Connect to LED1 of CY3280-SLM Board P1[3] Connect to Button4 of CY3280-SLM Board P1[5]...
-
Page 27: Cy3280-Cpm1 Board Connector (J7)
Hardware Design Notes 3.2.11 CY3280-CPM1 Board Connector (J7) Figure 3-12. CY3280-CPM1 Board Connector The CY3280-28XXX Universal CapSense Controller Board connects with the CY3280-CPM1 CapSense Plus Module through P3. The CY3280-CPM1 CapSense Plus Module is used to demon- strate extended features of the CY8C28XXX beyond CapSense. By default, R68 and R69 are not populated. -
Page 28: Test Points
Hardware Design Notes Table 3-4. Pin Usage (continued) PSoC Port Description Ground Ground P4[7] P4[6] P4[5] LED6 of CY3280-CPM1 Board P4[4] LED5 of CY3280-CPM1 Board P4[3] LED4 of CY3280-CPM1 Board P4[2] SPI clock signal output and LED3 of CY3280-CPM1 Board P4[1] LED2 of CY3280-CPM1 Board. - Page 29 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Cypress Semiconductor CY3210-28XXX CY3280-28XXX...
Need help?
Do you have a question about the CY8C28623-24LTXI and is the answer not in the manual?
Questions and answers