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Product Detailed Parameters
- Description：IC MOD SMARTFUSION 100MHZ 64KB
- Series：FPGA (cSoC)
- Mfr：DLP Design Inc.
- Package：Bulk
- Module/Board Type：MCU/FPGA, USB Core
- Core Processor：SmartFusion, A2F200M3F
- Co-Processor：FT2232H
- Speed：100MHz
- Flash Size：256KB
- RAM Size：64KB (Internal), 4MB (External)
- Connector Type：USB - B, Pin Header
- Size / Dimension：3.000" L x 1.200" W (76.20mm x 30.50mm)
- Operating Temperature：0°C ~ 70°C
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Overview
The DLP-2232H-SF is a Microcontroller-FPGA module based on the Microsemi SmartFusion A2F200M3F cSoC and FTDI FT2232H USB interface. It integrates a 100MHz ARM Cortex-M3 subsystem with 256KB Flash, 64KB SRAM, and an FPGA fabric containing 4,608 tiles and 36,864 bits of Block RAM. The module features two 12-bit SAR ADCs, two Sigma-Delta DACs, an Ethernet MAC, and external 4-Mbit SRAM. Connectivity is provided via a 50-pin DIP header for MSS/FPGA I/O access and a JTAG port for programming.
Feature Summary
- Microsemi SmartFusion A2F200M3F cSoC with 100MHz ARM Cortex-M3
- FTDI FT2232H dual-channel high-speed USB interface
- Two configurable 12-bit SAR ADCs and two Sigma-Delta DACs
- External 4-Mbit (256K x 16) SRAM memory
Applications
- Rapid Prototyping
- Educational Tool
- Industrial/Process Control
- Data Acquisition/Processing
Procurement Notes
Verify that the EEPROM configuration matches the intended driver mode. Channel A requires D2XX drivers in 245 FIFO mode for the reference design. Channel B can use VCP or D2XX. Ensure the MPROG utility is used to write VID, PID, and serial number parameters if customizing the USB setup.
Selection Notes
Select this module when a combined microcontroller and FPGA solution is required on a compact PCB. It supports both USB-powered and external 5V operation. The 50-pin DIP header provides extensive access to MSS GPIO, FPGA fabric pins, and analog inputs, suitable for complex embedded designs.
Part Context
This module serves as a development platform for the SmartFusion cSoC. It utilizes the Libero SoC IDE for hardware configuration and SoftConsole IDE for C/C++ software development on the ARM core. The board includes voltage regulators to generate all necessary supply voltages from a single 5V source.
Replacement Considerations
No direct replacement part numbers are documented in the provided datasheet. The module is based on specific Microsemi and FTDI components which may have been superseded by newer generations.
FAQ
How is the module powered?
Power can be supplied via the host PC USB port or an external 5-volt power supply connected to the onboard barrel jack.
What is the maximum sample rate for the ADCs?
The two configurable SAR ADCs support sample rates up to 600KSPS.
Which tools are used for development?
Libero SoC is used for FPGA and MSS configuration, while SoftConsole IDE is used for compiling and debugging C/C++ code running on the ARM Cortex-M3.
