Datasheet

Microchip MRF24W Getting Started Guide for MRF24WB0MA/B, MRF24WG0MA/B for MLA v5
DS52108A-page 34 Preliminary  2013 Microchip Technology Inc.
4.4 HARDWARE CONFIGURATION OPTIONS
Depending on the development board used, the relevant hardware profile header file
must be changed to match the configuration of the slot on which the PICtail is plugged
into. For Explorer 16 with XC32 configurations, the hardware profile header file is HWP
EX16_MRF24W XC32.h. Ensure that the selected SPI option (MRF24W_IN_SPI1 or
MRF24W_IN_SPI2) matches the development board’s setup. Figure 4-3 shows the
location of the required changes.
Required hardware profile header files for the development boards:
• PICDEM.net 2 Development Boards, only one configuration for the PICtail and
MRF24W_IN_SPI1 to be defined
• Explorer 16 Development Board using PIC24FJ128GA010, use either
MRF24W_IN_SPI1 or MRF24W_IN_SPI2; if it matches the location that the PIC-
tail is plugged into the card edge connector (SPI1 refers to the upper location,
closest to the LCD)
• dsPIC33FJ256GP710, this Plug-In Module (PIM) works only when
MRF24W_IN_SPI2 is defined and the PICtail is plugged into the middle card edge
socket
FIGURE 4-3: HWP EX16_MRF24W XC32.H SPI OPTIONS