Cypress Semiconductor CY8C24094 Especificações descarregar pdf (Página 78)

78 CY3214-PSoCEVALUSB Kit Guide, Doc No. 001-67030 Rev. *B

Code Examples

5.8.5 Verify Output

1. Program the board with USBUART.hex from <Install_Directory>:\Cypress\CY3214-

PSoCEVALUSB\<version>\Firmware\USBUART\USBUART, as explained in Programming

Specifications and Connections on page 16.

2. On successful programming, disconnect the MiniProg1 and connect a USB cable from the board

to a free USB port on PC.

3. When connecting for the first time, wait for the device to be installed.

4. Ignore the Digital Signature warning when prompted; click on Continue Anyway.

5. Check the Device Manager for the comm port number allotted for USBUART device.

6. Open HyperTerminal and connect to the required comm port.

7. Set the comm port settings as follows: 19200-N-8-1. FlowControl: None.

Figure 5-76. HyperTerminal Settings

An echoed message displays on the HyperTerminal.

Notes

■ The local echoing of transmit data in HyperTerminal is disabled by default. (See File > Proper-

ties > Settings > ASCII Setup)

■ If enabled, two instances of every character transmitted are seen in the HyperTerminal: once due

to local echoing and the other is the received data

1 2 ... 73 74 75 76 77 78 79 80 81 82 83 ... 89 90

Sem comentários

Cypress Semiconductor CY8C24094 Especificações Página 78