Cypress Semiconductor CYUSBS232 빠른 시작 매뉴얼 - 페이지 2

{카테고리_이름} Cypress Semiconductor CYUSBS232에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cypress Semiconductor CYUSBS232 2 페이지. Usb-uart reference design kit

페이지 인쇄

USB-UART REFERENCE DESIGN KIT

Step 5: 10 MB File transfer at 3 Mbps, with no Data-Loss

• In the Tera Term window, go to Setup > Serial Port, enter 3000000 in baud rate box, and select

Hardware in Flow control drop-down menu; go to Setup > Terminal > Receive, select CR+LF

• Connect TXD to RXD and CTS# to RTS#, with "Jumper Wires"

• Enable file capture: go to File > Log; uncheck Append and select <file name> to save the received data

• Go to File > Send File, select Test.txt file from <Install directory>\Cypress\CYUSBS232 RDK\1.0

• "Tera Term: Send file" window shows effective data throughput; multiply by 2X to get uni-directional

throughput. Actual throughput will be less than 3 Mbps, usually around 1 Mbps, due to protocol overhead

and PC Application latency

• Compare Test.txt and Received file, using file compare utilities to verify data integrity

Micro-B

Connector

USB-UART LP

CY7C65213

VBUS

GND

VCCIO_OUT

GPIO2

GPIO4

GPIO3

GPIO1

GPIO0

D2 - Tx Activity LED

For the latest information about this Kit and to download Kit Software and Hardware files,

visit

www.cypress.com/go/CYUSBS232

All trademarks or registered trademarks referenced herein are the properties of their respective owners.

Doc.# 001-87063 Rev.*C

CYUSBS232 QUICK START GUIDE

Top View

D1 - Power LED

D3 - Rx Activity LED

Bottom View

CTS#

DCD#

DSR#

RI#

RXD

RTS#

DTR#

TXD

Not Used