ZAURA Datasheet, PDF (93/99 Pages) –

ZAURA RF Wireless Library
Programmer’s Reference Manual
81
Appendix A. Project Information
This section of the document discusses the user code space within Flash
memory and explains how to create an application with the ZAURA RF
Wireless Module using the ZAURA RF Wireless Module and Shell librar-
ies and Zilog Developer Studio.
Memory Map
The default ZAURA RF Wireless Module demo project uses approxi-
mately 18 KB of Flash memory. Almost half of the code space is used by
the Shell Library (estimated at 8 KB). Applications that use the ZAURA
RF Wireless Shell Library are unlikely to require all of the extra console
commands available in the library.
The ZAURA RF Wireless Library uses the last page of Flash memory, in
the address range 0x5E00 to 0x5FFF, for storing parameters. Application
programs that use the ZAURA RF Wireless Module libraries must not use
any Flash memory above 0x5DFF.
The ZAURA RF Library uses all 1KB of available PRAM for packet buf-
fers. Application programs must not attempt to use PRAM for any pur-
pose.
Z8F2480 MCU Peripherals
The ZAURA RF Wireless Library uses the following Z8F2480 MCU
peripherals: UART0, ESPI and TIMER1. These peripherals must not be
used by applications linking to the ZAURA RF Wireless Library.
Table 15 shows the Z8F2480 MCU’s available GPIO pins and their usage.
All other pins are used by the ZAURA RF Wireless Library and cannot be
used for any other purpose.
RM006003-1011
Appendix A. Project Information