EVAL-SDP-CH1Z SDP-H1 Placa controladora SDP de alta velocidad para procesador ADSP-BF527 - Desarrollo de sistema integrado, periférico

EVAL-SDP-CH1Z Product Information

First, the core parameters

The EVAL-SDP-CH1Z is a high-speed controller board for the Analog Devices System Demonstration Platform (SDP). The core positioning is to provide a low-cost, reusable evaluation control scheme for ADI devices and reference circuits. Its core configuration includes dual master control units:ADSP-BF527 digital signal processorwithXilinx Spartan-6 FPGAThe communication with the PC is realized through the USB 2.0 high-speed interface, and it is equipped with two types of core expansion interfaces to be compatible with multiple types of daughter boards. As a key component of the SDP platform, it can be combined with the adapter board and daughter board to form a complete evaluation system, and supports the configuration and data collection of multiple types of analog and digital devices.

Second, technical parameters

1. Master Control and Processing UnitEquipped with ADSP-BF527 processor and Xilinx Spartan-6 FPGA, the two jointly realize daughter board control, data processing and high-speed communication, meeting the requirements of high-precision signal conditioning and real-time data transmission.
2. Communication and Extension Interface:
   • Host interface: USB 2.0 high-speed port, used to connect with a PC to achieve evaluation parameter configuration and data acquisition upload.
   • Daughter board interface: 1 FMC low pin count (LPC) connector (supports fully differential LVDS and single-ended LVCMOS signals), 1 120 pin general purpose connector (exposes Blackfin processor peripherals, provides configurable SPI, I ² C, GPIO and other serial/parallel communication lines).
3. System compatibilitySupport a full range of compatible daughter boards for the SDP platform (including ADCs, DACs, RF devices, sensor evaluation boards and Circuits from the Lab ® reference boards), and can be extended to third-party development boards (such as Xilinx FPGA evaluation boards) through adapter boards.
4. Power and ControlRequires external 12V DC power supply (the actual package shall prevail), and realizes parameter configuration and data capture of the daughter board through dedicated software on the PC side.

Three, application scenarios

1. ADI Device Evaluation Core CarrierUsed to evaluate the performance of various ADI chips, covering high-precision ADC/DAC (such as AD738x series, AD3541R), RF transceivers, sensors, power management devices, etc., supporting analog signal acquisition, digital signal processing, RF characteristic testing and other scenarios.
2. multi-domain prototype verification: Adapt to prototype development in industrial automation, medical equipment, instrumentation, data collection systems and other fields, such as providing signal conditioning verification for process control equipment, building high-precision data collection links for medical instruments, and providing high-speed control interfaces for optical communication device testing.
3. Teaching and development toolsAs a teaching and experimental platform for embedded system development, high-speed signal processing, or for algorithm verification in scientific research institutions, it can reduce the hardware cost of multi-project evaluation with the help of reusable characteristics.