User's Manual

T-0000-0004-V2.1: Using Mozart II
T-0000-0004-V2.1: Using Mozart II Page: 2 / 24
The module is delivered with operating system and applications. There is a standard peripheral /
function support set that can be customized upon request. The module has built-in features but is also
able to support external peripherals. Customer support for additional peripherals can be integrated
after feasibility study.
Additionally, the module comes with a set of preprogrammed pins for standard uses, but most of them
have multiplexing capabilities allowing for different usage patterns. Please contact your local sales
representative for customization information or feasibility questions.
Overall, the Mozart II module allows for easy design of equipment with standard features as well as
room for customization and evolution. Custom design services (for both hardware and software) are
available.
3 Module Block Diagram
4 Standard Features and Peripherals
4.1 MODULE INTERNALS
On the module itself, the “smart” peripherals available are a stereo PLL FM tuner, an audio codec with
line in, line out and amplified headphones output, and a built-in Ethernet PHY for 100baseT networks.
The module has an internal Wi-Fi interface. The FM tuner audio output is available on the main
connector as well as the Codec Line In. The module features 32MB of fully reprogrammable NAND
flash and RAM. FM Tuner and Audio Codec are internally linked to the I2C bus, which might be
shared with external peripherals.