fido5100/fido5200 Real-Time Ethernet Switches

Product Highlights > fido5100/fido5200 Real-Time Ethernet Switches

            fido5100/fido5200 Real-Time Ethernet Switches
                    Analog Devices’ fido5x00 Ethernet switches are suited for process control and industrial automation
    

Image of Analog Devices' fido5100 and fido5200 Ethernet Switches ADI's fido5100 and fido5200 (REM switches) are programmable IEEE 802.3 10 Mbps/100 Mbps Ethernet Internet Protocol Version 6 (IPv6) and Internet Protocol Version 4 (IPv4) switches supporting virtually any Layer 2 or Layer 3 protocol. The switches are personalized to support the desired protocol by firmware downloaded from a host processor.

The firmware is in the real-time Ethernet multiprotocol (REM) switch driver and is downloaded at power-up. The REM switch can be ready for network data operation in less than 4 ms to support fast startup and quick connect type network functionality. The REM switch devices have the same signal assignments as defined in the datasheet.

The fido5100 supports the PROFINET real-time (RT) and isochronous real-time (IRT), EtherNet/IP with and without device level ring (DLR), Modbus TCP, and POWERLINK protocols.

The fido5200 supports EtherCAT and all protocols defined for the fido5100.

The REM switch is intended for use with a host processor. Network operation is handled using the functions and services provided in the REM switch driver. The host processor can implement any protocol stack by integrating it with the REM switch driver. An example application is shown in Figure 11 in the datasheet.

The REM switches are available in a 144-ball chip scale package ball grid array (CSP_BGA) package.

Features

144-lead CSP_BGA RoHS compliant package
Industrial temperature range rating: -40°C to +105°C
3.3 V input/output buffers
IEEE 802.3, 10 Mbps/100 Mbps, half and full duplex, IPv6 and IPv4 communication
Two independent Ethernet ports: 1 MII and 1 RMII interface per port
PI Net Load Class III capable
Support for all industrial protocols

PROFINET Class B and Class C with fast startup (Version 2.3)
EtherNet/IP with QuickConnect, CIP Sync, and CIP Motion
Modbus TCP
EtherCAT
Ethernet POWERLINK

Host interface transfer rate: 32 bits per 28 ns

Supports EtherCAT cycle times down to 12.5 μs and PROFINET cycle times down to 31.25 μs

DLR (supervisor and node, announce and beacon-based), MRPD, HSR, PRP, shared device, controller redundancy
IEEE 1588 Version 2 support: ordinary clock; both peer-to-peer and end-to-end transparent clocks, raw frames, and UDP
Eight independent timer signals synchronized with an internal precision timer

Four independently programmable timer signals for timer capture events or timer output events
Four timer signals create programmable periodic waveforms synchronized to the internal precision timer
DCP, LLDP, DHCP, RSTP, VLAN, IGMP snooping support
Forwarding table with aging and learning
Drive LEDs for link activity

Applications