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AX58100LT | ASIX

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2/3 Port EtherCAT Slave Controller (ESC) with2embedded PHYs

RoHS Compliant

Ordering Info

In Stock: 155

MOQ: 1

Lead Time: 2 weeks

Package Quantity: 160

HTS Code: 8542.39.0001



Quantity Cost
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Product Info

The AX58100 is a 2/3-port EtherCAT Slave Controller (ESC), licensed from Beckhoff Automation, with two integrated Fast Ethernet PHYs which support 100Mbps full-duplex operation and HP Auto-MDIX. The AX58100 supports the CANopen over EtherCAT (CoE), File Access over EtherCAT (FoE), Vendor Specific-protocol over EtherCAT (VoE), etc. standard EtherCAT protocols and provides a cost-effective solution for industrial automation, motion/motor/digital I/O control, Digital to Analog (DAC)/Analog to Digital (ADC) converters control, sensors data acquisition, robotics, etc. industrial fieldbus applications.

The AX58100 provides either a three-channel PWM controller or a Step/Direction controller, and an Increment/Hall encoder interface for closed-loop motor control; a SPI master controller for DAC/ADC converter control and sensors data acquisition; 32 DIOs for industrial I/O control and an I/O watchdog for functional safety.

The AX58100 provides two Process Data Interfaces (PDI), SPI slave and Local bus, support the connection with most popular MCU and DSP on those traditional non-EtherCAT fieldbus applications. The AX58100 provides two memory spaces, ESC and Function, designers can use chip select to decide to access which one. The bridge will synchronize two memory spaces' contents for EtherCAT Master to remotely control AX58100 functions (PWM, SPI master etc.). The AX58100 reports the ESC and Functions interrupt events to interrupt status registers and supports level or edge interrupt trigger mode to inform external MCU/DSP to manage these ESC and Functions interrupt events. AX58100 supports a configurable individual function SPI slave interface to enhance SPI slave bandwidth.

The AX58100, in 80-pin LQFP with EPAD, supports the RoHS compliant package and industrial grade operating temperature range from -40 to 105°C.

Features Product Brief
2/3-port EtherCAT Slave Controller (ESC) with
2 Integrated Fast Ethernet PHYs
Standard EtherCAT Slave Controller (ESC)
8 Fieldbus Memory Management Units (FMMUs)
8 Sync Managers
64-bit distributed clock
9K bytes RAM
Integrated Fast Ethernet PHYs
Compliant with IEEE 802.3/802.3u 100BASE-TX/100BASE-FX
PHY loopback mode
Supports twisted pair crossover detection and auto-correction (HP Auto-MDIX)
Automatic polarity detection and correction
3rd Ethernet MII Port for Flexible EtherCAT Network Configurations
Up to 32 Digital/General Purpose IOs
Each IO is configurable individually and mapped to FMMU directly
SPI Slave Interface
Supports Mode 3 timing modes
Supports MSB first transfer fashion
Local Bus Interface
Supports 8-bit or 16-bit data bus width
Supports Asynchronous Local Bus
Supports BHE with 16-bit data bus width
Supports Function and ESC registers mirror with selectable synchronous conditions
3-channel PWM Controller
Adjustable frequency, phase align and BBM (Break Before Make) for all channels
Adjustable duty cycle, phase shift, and signal polarity per channel
Step & Direction Controller
Adjustable step pulse width, polarity and the delay time for direction change
Incremental and Hall Encoder Interface
Support single ended ABZ with configurable counting constant, polarity and Multiple Z-signal functions support
Supports clockwise/counter clockwise (CW/CCW) and direction-count (DIR/CLK) Inputs
Supports Hall sensor
Emergency Stop Input
Configurable Watchdog for Outputs and Inputs Monitoring
IRQ Event Output
Interrupts for EtherCAT related events
Interrupts for Application related events
Interrupts for Watchdog Timeout
SPI Master Interface
Programmable SPI clock frequency up to 50MHz