【文件属性】：
文件名称：Cypress电容触摸
文件大小：817KB
文件格式：ZIP
更新时间：2014-07-12 10:39:09
CSD SPI CY8C21x34
Cypress电容触摸应用源码
//Overview
// CapSense buttons are scanned regularly using CSD technology and the scanned
// data is sent to the Master using SPI protocol implemented with the help SPIS
// user module. Master has to provide the button number whose data is required.
//
// The following changes were made to the default settings in the Device Editor:
//
// Select User Modules
// o Select CSD_1 & SPIS_1 user modules.
// o In this example, these UMs are renamed as CSA & SPIS respectively.
// Place User Modules
// 1. The User Module CSD will occupy DBB00, DBB01, DCB01, ACE00, ACE01
// and ASE11.
// 2. The User Module SPIS will occupy DCB02.
//
//