Microchip Technology MCP2200EV-VCP ユーザーズマニュアル
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MCP2200 USB TO RS-232
DEMO BOARD USER’S GUIDE
2010 Microchip Technology Inc.
DS51901A-page 11
Chapter 2. MCP2200 USB to RS-232 Demo Board
2.1
INTRODUCTION
The MCP2200 USB to RS-232 Demo Board is designed to demonstrate the device in
a VCP environment, as well as provide a method for I/O configuration development.
The MCP2200 USB to RS-232 Demo Board has the following features:
• TxLED and RxLED LEDs for indicating USB to UART traffic
• Test points for all I/O pins
• Mini-USB connector
• DB9 connector for connecting to another RS-232 device/application
• RS-232 transceiver
a VCP environment, as well as provide a method for I/O configuration development.
The MCP2200 USB to RS-232 Demo Board has the following features:
• TxLED and RxLED LEDs for indicating USB to UART traffic
• Test points for all I/O pins
• Mini-USB connector
• DB9 connector for connecting to another RS-232 device/application
• RS-232 transceiver
2.2
SETUP
1. Download the support material (software and drivers) from the Microchip web
site by finding the board page from www.microchip.com/analogtools or by
searching for MCP2200EV-VCP from the search box on the web site.
searching for MCP2200EV-VCP from the search box on the web site.
2. Connect the board to a USB port on a Windows PC.
3. When the dialog appears to install the driver, navigate to mchp-HID+CDC.inf.
4. The board should now be set up for operation.
5. The optional PC software can be installed.
3. When the dialog appears to install the driver, navigate to mchp-HID+CDC.inf.
4. The board should now be set up for operation.
5. The optional PC software can be installed.
FIGURE 2-1:
BOARD LAYOUT
error, a Microsoft update may be required. The update (KB943198) can
be downloaded from http://support.microsoft.com/kb/943198.
be downloaded from http://support.microsoft.com/kb/943198.
2: The default VID is 0x04D8, which is licensed to Microchip. The default
PID for the MCP2200 is 0x00DF. Changing the VID assumes you have a
license from the USB consortium, and changing the PID assumes you
have licensed one from Microchip.
license from the USB consortium, and changing the PID assumes you
have licensed one from Microchip.
D-SUB 9
RS-232
MCP2200
USB
LEDs
T
e
st P
o
ints
GP0
GND
MCP2200EV-VCP