MCP212XEV-DB Microchip Technology, MCP212XEV-DB Datasheet - Page 15

• 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

2.3
© 2006 Microchip Technology Inc.
GETTING STARTED
This section presents an overview of the following system blocks:
• The MCP212X Developer’s Daughter Board Hardware
• The MCP212X Developer’s Daughter Board Firmware
2.3.1
The major components for the MCP212X Developer’s Daughter Board are:
1. MCP2122 device (U4).
2. MCP2120 device socket (U1).
3. Optical transceiver (U5 – Vishay TFDU 4300).
4. Headers H1 and H2.
5. Header H3.
6. Header HD1.
7. Jumpers to route the TX, RX and 16XCLK signals.
8. Jumpers to select the baud rate and mode.
9. Footprint for two different optional optical transceiver circuits
10. MCP2120 crystal (Y2).
The MCP212X Developer’s Daughter Board is assembled and tested to allow for the
evaluation and demonstration of the MCP2122 or MCP2120 features. A schematic of
the circuit, as well as the corresponding PCB layout, is shown in Appendix
A. “Schematic and Layouts”. Appendix B. “Bill Of Materials (BOM)” shows two
tables; the first is the components that are installed, while the second lists the optional
components that are not installed.
The component layout floor plan is shown in Figure 2-1.
(Vishay TFDU 4100 and Agilent HSDL 3000).
The MCP212X Developer’s Daughter Board Hardware Overview
DS51571B-page 11