IS200DSPXH1D IS200DSPXH1DBC Digital Signal Processor Control Board

Overview

Place of Origin:	USA
Brand Name:	GE
Model Number:	IS200DSPXH1D IS200DSPXH1DBC
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Description

IS200DSPXH1D IS200DSPXH1DBC is a Digital Signal Processor Control Board developed by GE. It is a part of EX2100 control system. The Digital Signal Processor Control Board (DSPX) serves as the central control unit for various essential functions within Innovation Series drives and the EX2100 Excitation Control system. Its primary responsibilities include overseeing the regulation and gating functions for both the bridge and motor and managing generator field control functions for the Excitation Control.

Applications

Power industry: Used in large generator sets

Metallurgical industry: Used in motor drive systems

Marine industry: Used in propulsion motor control

Other industries requiring synchronous generators

Features

1 The board is equipped with advanced logic, processing capabilities, and interface functions essential for seamless system operation. These functions are made possible through the integration of high-performance digital signal processors (DSPs), standard memory components, and an application-specific integrated circuit (ASIC) tailored to perform custom logic functions.

2 Bridge and Motor Regulation: Orchestrates the regulation of the bridge and motor, ensuring precise control over their operation. This includes managing voltage and current levels to maintain optimal performance and stability.

3 Gating Functions: Gating functions are also handled, enabling precise switching of power semiconductor devices to control the flow of electrical energy within the system.

4 EX2100 Excitation Control: In addition to its role in drive systems, the board plays a crucial role in controlling generator field functions for the EX2100 Excitation Control system. This involves regulating the excitation of the generator field to maintain desired output characteristics.

5 Hardware Components: The board is equipped with state-of-the-art hardware components, including a high-performance DSP, standard memory components for data storage and retrieval, and an ASIC designed to execute specialized logic functions tailored to the specific requirements of the control system.

Hardware Features

Digital Signal Processor (DSP)

1.Processing Power: The DSP operates at a clock speed of 60 MHz, providing ample processing power to execute complex control algorithms and manage critical system functions effectively.

2.Interrupt Handling: Four external interrupts are available during normal operation, enhancing the DSP's responsiveness and allowing it to promptly handle important events. These interrupts include stack overflow (INT0), inner loop load pulse (INT1), and two configurable inputs (INT2, INT3).

Memory Architecture

1.FLASH Memory: Dedicated FLASH memory is allocated for storing DSP boot images, code execution, and configurable item storage. Additionally, system history records are stored in FLASH memory, ensuring essential data retention and system integrity.

2.RAM: The DSPX board features RAM for dynamic data storage and code execution, providing temporary storage space for computational tasks and runtime data manipulation.

3.NVRAM: Nonvolatile RAM (NVRAM) is utilized for persistent data storage, allowing critical system parameters and configuration settings to be retained even in the event of power loss or system restart.

4.Add-Only Memory: Specialized add-only memory is allocated for board revision identification purposes, enabling easy identification of the board's hardware revision for maintenance and compatibility purposes.

Frequently Asked Questions

Q: What is IS200DSPXH1D IS200DSPXH1DBC?
A: It is a Digital Signal Processor Control Board developed by GE under the EX2100 series.

Q: What functions does the P1 connector on the IS200DSPXH1D IS200DSPXH1DBC serve?
A: The P1 connector provides memory-mapped process bus address space with four chip select signals, supports interfaces to the bridge and customer I/O, and offers individual controls for a standard UART serial interface to a programmer board and a configuration tool.

Q: What is the purpose of the P5 emulator port on the IS200DSPXH1D IS200DSPXH1DBC?
A: The P5 emulator port, located on the front panel, interfaces with the TI emulator port to support emulation and FLASH programming. It provides a scan interface similar to JTAG for emulation activities and efficient FLASH memory programming.

Q: How does the P1 connector contribute to system functionality of IS200DSPXH1D IS200DSPXH1DBC?
A: The P1 connector enables seamless integration of external devices and expansion modules, enhancing system flexibility and scalability. It provides multiple interfaces such as UART serial, ISBus serial, and chip select signals, supporting efficient communication and control for diverse applications.

Q: Can the P5 emulator port be used for firmware development and debugging of IS200DSPXH1D IS200DSPXH1DBC?
A: Yes, the P5 emulator port supports firmware development and debugging. Its interface to the TI emulator port allows developers to emulate, test, and debug firmware efficiently, and it also facilitates FLASH programming for firmware updates.