CY8CKIT-001 Cypress Semiconductor Corp, CY8CKIT-001 Datasheet - Page 35

• Manufacturer Part Number: CY8CKIT-001
• Description: KIT DEV FOR PSOC3/5
• Manufacturer: Cypress Semiconductor Corp
• Series: PSoC® CapSenser
• Type: MCUr

Specifications of CY8CKIT-001

• Contents: Board, CD, CY8C29 & CY8C38 Modules, MiniProg3 Programmer/Debugger, Power Supply
• Processor To Be Evaluated: CY8C29, CY8C38
• Interface Type: RS-232, USB, JTAG
• Operating Supply Voltage: 3.3 V, 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PSoC 1, PSoC 3 and PSoC 5
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2961

3.1.2.2
CY8CKIT-001 PSoC Development Kit Guide, Doc. # 001-48651 Rev. **
main.c
/*******************************************************************************
* File Name: main.c
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* Description:
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ADC)
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/******************************************************************************
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/******************************************************************************
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#include <m8c.h>
#include “PSoCAPI.h”
unsigned int wADCResult; // Holds the integer ADC result
void main()
{
This file provides source code for the ADC to LCD example project. The
firmware takes a voltage output from a potentiometer and displays the raw
counts on an LCD.
PGA Settings:(The PGA buffers the potentiometer voltage on P0.1 into the *
LCD Settings:
DelSig Settings:
The ADC can read full range values from 0-5V, if the Ref Mux setting is
resolution of 9 bits, this is achieved by selecting the appropriate
configuration when placing the UM.
DelSig_1_Start(DelSig_1_HIGHPOWER); //Initialize the ADC
LCD_1_Start();
PGA_1_Start(PGA_1_HIGHPOWER);//Initialize the PGA, PGA used to buffer
Gain
Input
Reference = AGND
AnalogBus = Disable
LCDPort
BarGraph
DataFormat
DataClock
ClockPhase
PosInput
NegInput
NegInputGain = Disconnected
PWM Output
PulseWidth
selected as (Vdd/2)+/- (Vdd/2) and Vdd = 5V. The ADC is configured for a
= 1
= AnalogColumn_InputMUX_0
= Port_2
= Disable
= Unsigned
= VC1
= Normal
= ACB00 (PGA_1)
= ACB00
= None
= 1
//Initialize the LCD
// part specific constants and macros
// PSoC API definitions for all User Modules
*Note, this parameter is unused
*Note, this parameter is unused
// VC1 = 24MHz/12 = 2MHz
//input from the VR on P0.1 to the ADC
(P0.1)
Sample Projects
31
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