CY8CKIT-001 Cypress Semiconductor Corp, CY8CKIT-001 Datasheet - Page 64

• 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

Sample Projects
60
0x92, 0x91, 0x90,
0x82, 0x81, 0x80,
0x72, 0x71, 0x70,
0x62, 0x61, 0x60,
0x52, 0x51, 0x50,
0x42, 0x41, 0x40,
};
/*******************************************************************************
* Function Name: main
********************************************************************************
*
* Summary:
*
*
*
*
*
*
*
* Parameters:
*
*
* Return:
*
*
******************************************************************************/
void main()
{
zero */
are zero */
void
void
0x9F, 0x9E, 0x9D, 0x9C, 0x9B, 0x9A, 0x99, 0x98, 0x97, 0x96, 0x95, 0x94, 0x93,
0x8F, 0x8E, 0x8D, 0x8C, 0x8B, 0x8A, 0x89, 0x88, 0x87, 0x86, 0x85, 0x84, 0x83,
0x7F, 0x7E, 0x7D, 0x7C, 0x7B, 0x7A, 0x79, 0x78, 0x77, 0x76, 0x75, 0x74, 0x73,
0x6F, 0x6E, 0x6D, 0x6C, 0x6B, 0x6A, 0x69, 0x68, 0x67, 0x66, 0x65, 0x64, 0x63,
0x4F, 0x4E, 0x4D, 0x4C, 0x4B, 0x4A, 0x49, 0x48, 0x47, 0x46, 0x45, 0x44, 0x43,
0x5F, 0x5E,0x5D, 0x5C,0x5B, 0x5A, 0x59, 0x58, 0x57, 0x56, 0x55, 0x54, 0x53,
0x3F, 0x3E, 0x3D
The main function initializes the ADC, LCD, VDAC, Analog Buffer, and UART.
It also initializes DMA by allocating/configuring a DMA channel and
Transaction Descriptor and also copies the voltage table address to the DAC
address. In the main loop, it starts and waits for an ADC conversion, then
it displays the ADC raw count to the LCD, transmits the raw count serially,
and sets the DMA clock divider proportional to the raw count.
uint16 voltageRawCount;
uint8 myChannel, myTd;
ADC_Start();
CharLCD_Start();
DAC_Start();
OpAmp_Start();
UART_Start();
CyDmacConfigure(); /* Set DMA configuration register */
/* Allocate and initialize a DMA channel to be used by the caller */
myChannel = DMA_DmaInitialize(1,
/* Allocate a Transaction Descriptor (TD) from the free list */
myTd = CyDmaTdAllocate();
CharLCD_Position(0,0); /* Move the LCD cursor to Row 0, Column 0 */
/* Configure and power up ADC */
/* Initialize and clear the LCD */
/* Initializes VDAC8 with default values */
/* Enable UART */
/* Enable Analog Buffer and sets power level */
CY8CKIT-001 PSoC Development Kit Guide, Doc. # 001-48651 Rev. **
0); /* Upper 16 bits of the destination address
1,
0,
/* Bursts are one byte each */
/* One request per burst */
/* Upper 16 bits of the source address are
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