A configurable synchronous serial engine covering multiple protocols in one block, rather than instantiating a separate controller for each. Useful in designs that have to talk to a mixed population of peripherals and do not have the area to dedicate a controller per protocol.
Embedded designs accumulate serial interfaces. A sensor here, a converter there, a display controller, a secure element, each with its own framing, clock polarity, word length and chip-select behaviour. The straightforward answer is a controller per protocol, and it costs area and integration effort in proportion.
This engine handles multiple synchronous serial protocols in one configurable block, with framing, clocking and transfer behaviour parameterised rather than fixed. In an area-constrained design that consolidation is the point.
It also reduces the integration surface. One block to verify, one driver model to write, one set of timing constraints to close.
| Parameter | Detail |
|---|---|
| Function | Configurable synchronous serial engine covering multiple protocols |
| Configurability | Framing, clock polarity and phase, word length and transfer behaviour |
| Host interface | Configurable to the SoC bus in the target design |
| Delivery | Synthesisable RTL with integration documentation and verification collateral |
| Typical markets | Industrial, embedded, consumer |
Maturity — silicon-proven, FPGA-validated or RTL stage — is confirmed at enquiry for the specific configuration you need, rather than claimed generically here.
Send the target node, the interface requirements and the integration context. If this is not the right fit, that will be said early rather than discovered at integration.
It is configurable across common synchronous serial framings, with clock polarity and phase, word length, chip-select behaviour and transfer structure parameterised. The specific set is configured against the peripherals in the target design.
Area, and integration surface. One block to verify, one driver model, one set of timing constraints, instead of one of each per protocol.
Tell us the specification, the constraint and the deadline. Programmes that cross silicon, radio, embedded and AI are where Faststream is strongest.