MCP212XEV-DB Microchip Technology, MCP212XEV-DB Datasheet - Page 39

• Manufacturer Part Number: MCP212XEV-DB
• Description: BOARD DEMO FOR MCP212X
• Manufacturer: Microchip Technology

Specifications of MCP212XEV-DB

• Main Purpose: Interface, Infrared Transceiver
• Utilized Ic / Part: MCP2120, MCP2122
• Processor To Be Evaluated: MCP2122 and MCP2120
• Interface Type: UART
• Silicon Manufacturer: Microchip
• Silicon Core Number: MCP2120, MCP2122
• Kit Contents: MCP2122 Daughter Board, Docs
• Features: 8-Pin And 14-Pin Sockets, Three Optical Transceiver Circuits
• Mcu Supported Families: MCP212x
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE D-3:
© 2006 Microchip Technology Inc.
D.1.2
In Demo #2, the System 2 unit will echo any alpha character received, changing the
case of the character (lowercase to uppercase/uppercase to lowercase). The System
1 unit is connected to the PC, while the System 2 unit is not connected, though it still
needs to be powered. The PICDEM™ HPC Explorer Demo Board is used to determine
the communication baud rate (9600) via the JP3, JP2 and JP1 jumper states. Given
this state, the PICmicro
MCP2122. Power is supplied over the J1 and J2 interface headers. Jumper JP4 is used
to select which demo program to run. Figure D-3 shows the jumper configuration for
Demo #2.
Table D-3 shows the steps for Demo #2.
DEMO #2 CONFIGURATION
Demo #2 Operation
Using the MCP212X Developer’s Daughter Board
with the PICDEM™ HPC Explorer Demo Board
®
MCU can then supply the 16XCLK frequency to the
DS51571B-page 35