Analog Devices Inc. RAPID-NI-V2010

Overview

RAPID-NI-V2010 from Innovasic is a fully integrated network interface module with REM (Remote Enable/Disable) switch functionality, embedding communications controller, protocol stacks, Flash, RAM, dual Ethernet PHYs, and UART/parallel host interfaces. It delivers deterministic industrial networking for field devices requiring dual-port 10/100BASE-TX Ethernet, isolated chassis ground, and 3.3V-only power operation in compact 60.5 mm × 56.3 mm form factor.

For engineers reviewing the RAPID-NI-V2010 datasheet, RAPID-NI-V2010 pinout, RAPID-NI-V2010 application, or RAPID-NI-V2010 equivalent, this module supports rapid integration into programmable logic controllers, remote I/O systems, and industrial gateways where dual Ethernet redundancy, host-processor agnostic firmware updates (via Bootloader/JTAG/.srec), and hardware-level REM control are required.

Technical Context

The RAPID-NI-V2010 implements a dual-port 10/100BASE-TX Ethernet interface with integrated PHYs and Link/Activity LEDs embedded within the RJ45 connectors. It supports two independent host communication paths: a UART interface (TX/RX on X1-C3/C4) and a 16-bit parallel interface with separate 16-bit read/write FIFOs and four control signals (HPI_OE_N, HPI_CS_N, HPI_WE_N, FIFONOTEMPTY_N).

It includes an on-board TC1270A voltage supervisor (U2) managing reset timing with 10 µs minimum pulse width requirement on MAN_RESET_N (X1-B8), and provides RESET_OUT_N (X1-B16) to indicate active reset state. Power is supplied exclusively at +3.3 V ±10% (800 mA), with chassis ground provided on X1-C10 for Ethernet line-side isolation.

Key Specifications

Availability

RAPID-NI-V2010 is available at Aetrix Electronics and suitable for industrial automation controllers, remote I/O systems, and embedded gateways requiring stable component supply, long-term lifecycle support, and field-upgradable firmware.

Supply support for RAPID-NI-V2010 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Innovasic, Inc. is a U.S.-based semiconductor company headquartered in Albuquerque, NM, specializing in deterministic industrial networking solutions and embedded protocol stacks.

The RAPID-NI-V2010 belongs to the RapID Platform family, engineered to accelerate deployment of interoperable, field-upgradable industrial Ethernet nodes with integrated REM switching and dual-port redundancy.

FAQ

What is the primary function of the RAPID-NI-V2010?

The RAPID-NI-V2010 is a self-contained network interface module that enables industrial devices to connect via dual 10/100BASE-TX Ethernet ports while supporting REM (Remote Enable/Disable) switching. It integrates all necessary components - communications controller, protocol stacks, Flash, RAM, and PHYs - eliminating the need for external firmware development or PHY layout. The RAPID-NI-V2010 operates as a drop-in networking subsystem for host processors.

Does the RAPID-NI-V2010 require external 5V logic or support mixed-voltage I/O?

No. The RAPID-NI-V2010 uses strictly 3.3V logic levels across all signal pins. While most inputs are 5V tolerant, MAN_RESET_N (X1-B8) is explicitly not 5V tolerant and must be driven with a clean +3.3V signal. Power is supplied only at +3.3V ±10% - no 5V rail is required or supported.

How is firmware updated on the RAPID-NI-V2010 in the field?

The RAPID-NI-V2010 supports three distinct field update methods: (1) Ethernet-based Bootloader using .load files, (2) JTAG programming with .elf files via RapID-PGMR VMCGR, and (3) offline flash programming using Motorola S-record (.srec) files. Each method targets different stages - Bootloader enables over-the-network updates; JTAG allows full debug and blank-flash initialization; .srec supports pre-programming before module assembly.

What are the physical mounting requirements for the RAPID-NI-V2010?

The RAPID-NI-V2010 mounts via a 64-pin, 0.1" pitch socket (Samtec SSW-116-21-F-D recommended). Its outline measures 60.5 mm × 56.3 mm with 18.2 mm height. Components under the module must be ≤8.51 mm tall to avoid interference with the mating connector. A dedicated chassis ground mounting hole (X1-C10) is provided for Ethernet shielding integrity.

Can the RAPID-NI-V2010 operate without an external reset source?

Yes. The RAPID-NI-V2010 includes an on-board TC1270A voltage supervisor (U2) that performs power-on reset. If no external MAN_RESET_N pulse is applied, the module enters operating state 1.0 second after valid +3.3V power is established. RESET_OUT_N (X1-B16) remains asserted low until initialization completes, providing a hardware-ready indicator for host synchronization.