Module devices.xylo

Xylo-family device simulations, deployment and HDK support

See also

See 🐝 Overview of the Xylo™ family, Training a spiking network to deploy to the Xylo™ digital SNN and Using the analog frontend model for documentation of this module.

Defines the subpackages syns61201, syns61300, syns65300, syns63300, syns65302

Use the function find_xylo_hdks() to connect and identify an HDK, detect the correct version and import the required module for support.

If you don’t have a Xylo HDK, use the module syns61300 to access Xylo support.

Xylo versions and support modules

Chip version	Support module	Description
SYNS61300	syns61300	Xylo™ SNN core only. Two synapses per neuron.
SYNS65300	syns65300	Xylo™Audio 1. Two synapses per neuron. Includes Analog audio front-end core and Xylo SNN core. Includes AFE simulation modules.
SYNS61201	syns61201	Xylo™Audio 2. Two synapses per neuron. Includes Analog audio front-end core and Xylo SNN core. Includes divisive normalisation simulation modules. Includes AFE simulation modules.
SYNS65302	syns65302	Xylo™Audio 3. Two synapses per neuron. 992 hidden neurons, 32 output neurons. Includes AFE with PDM microphone input.
SYNS63300	syns63300	Xylo™IMU. One synapse per neuron. 496 hidden neurons, 16 output neurons. Includes direct IMU sensor interface, and IMU IF simulation.