AX58101

The AX58101/AX58102 is an EtherCAT SubDevice Controller (ESC) that integrates two Fast Ethernet PHYs and two MII network interfaces, supporting port 0 and port 2 swapping for flexible network topology. It supports the Local Bus and SPI Slave PDI interfaces to simplify microprocessor connection, and provide a variety of communication and control interfaces including PWM, ABZ/Hall encoder, SPI master, and digital I/O.

The AX58201(2) is interoperable with all EtherCAT systems using standard EtherCAT communication protocols such as CoE, FoE, and VoE. It is suitable for motor/motion control, digital I/O control, sensors data acquisition, robotics, EtherCAT to IO-Link gateways and EtherCAT Junction modules applications.

Features

● EtherCAT SubDevice Controller (ESC)
-- Integrates 2 Fast Ethernet PHYs and 3rd & 4th MII Ports for Flexible Network Topology
-- Supports Port 0 and Port 2 Swapping
-- 8KB RAM, 8 FMMUs and 8 Sync Managers
-- 64-bit Distributed Clock
● Support up to 32 DIO/GPIOs
-- Individually configurable IOs, directly mapped to FMMU
● Local Bus Interface
-- Supports 8-bit or 16-bit Data Bus Width
-- Supports Asynchronous Local Bus
-- Supports BHE with 16-bit Data Bus Width
● SPI Slave Interface
-- Supports SPI Mode 3 Timing
-- Supports MSB First Transfer Fashion
● SPI Master Interface
-- Programmable SPI Clock Frequency up to 50MHz
-- Supports 4 SPI Timing Modes
-- Supports MSB/LSB First Transfer Fashion
-- Supports up to 8 SPI Devices Selection and 8 SPI Channels
-- Supports ADC Data Ready and DAC Data Loaded Indication
-- Supports Periodic Data Acquisition
-- Supports Late Sample for High Latency Device
-- Supports External Interrupt Input
● Communication/Control Interfaces
-- 3-Channel PWM Controller
-- Stepper & Direction Controller
-- Incremental and Hall Encoder Interface
-- Emergency Stop Input
-- Configurable Watchdog for I/O Monitoring
-- One I2C Master Interface
● Integrates On-chip Power-on Reset Circuit
● 80-pin LQFP RoHS Package
● Operating Temperature Range: -40 to +105°C

Target Applications

● Motor/Motion Control
● Digital I/O Control
● Robotics
● Sensors Data Acquisition
● EtherCAT to IO-Link Gateway
● EtherCAT Junction Module
● Communication Module
● Operator HMI Interfaces