User's Manual

AVR2044
5
8339A-AVR-09/10
4.1.3 Application (Base) Board Connectors
Figure 4-3. Application Board Connector Drawing
The drawing in Figure 4-3 shows the connector to be used on a base board to
interface the RCB EXT0/1 connectors.
The detailed SAMTEC part number is: TFM-115-02-S-D.
Alternatively a Tyco part can be used: Tyco 5-104655-4
Note: The Tyco part requires a different footprint design!
The drawing shown in Figure 4-3 is a copy taken from a SAMTEC datasheet. Check
the latest datasheet for possible updates and changes.
5 Functional Description
Figure 5-1 illustrates the RCB setup in general. It mainly consists of an
ATmega128RFA1 and some periphery. An ID-EEPROM stores MAC address and
additional board information. This information is stored in a separate EEPROM to
avoid accidental data erase during microcontroller firmware development.