USB-FPGA Module 1.15

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http://www.ztex.de/usb-fpga-1/usb-fpga-1.15.e.html




Features

High-Speed (480 MBit/s) USB interface via Mini-USB connector (B-type)
Cypress CY7C68013A EZ-USB FX2 Microcontroller
Four Xilinx Spartan 6 FPGA variants: LX45 (XC6SLX45), LX75 (XC6SLX75), LX100 (XC6SLX100) and LX150 (XC6SLX150) FPGA, see Variants
99 General Purpose I/O's (GPIO):
91 FPGA GPIO's
8 EZ-USB FX2 GPIO's
15 special I/O's (SIO):
4 pins for FPGA configuration via JTAG
2 pins for 1 serial ports
2 pins I2C interface (2 pins)
2 interrupt pins
3 timers
1 Wakeup pin
1 Breakpoint pin
128 MByte DDR2 SDRAM:
Up to 400 MHz clock frequency
16 Bit bus width
Up to 1600 MByte/s data rate
Easy to use hard memory controller included Spartan 6 FPGA with 6 ports. (see SDK for examples)
MicroSD socket for extensible Flash memory (standard and high capacity (SDHC) cards, SPI mode support required)
Bitstream loading from Flash to FPGA supported by the Firmware
Accessible from EZ-USB FX2, from FPGA and from Host software using the SDK
Fast FPGA configuration using CPLD:
Up to 24 MByte/s via USB
Up to 2.5 MByte/s from microSD Flash (depends on the speed of the card)
Memory mapped IO between EZ-USB FX2 and FPGA
128 Kbit EEPROM memory (can be used to store the EZ-USB firmware)
2 Kbit MAC-EEPROM: contains a unique non erasable MAC-address
External power supply required:
3.3 V; supply current depends on application (see Spartan 6 datasheets), recommended: ≥ 800 mA
2.5 V - 2.6 V; supply current depends on application (see Spartan 6 datasheets), recommended: ≥ 300 mA
1.2 V; supply current depends on application (see Spartan 6 datasheets), see the variants table for recommended minimum currents
Variable I/O voltage VCCO_IO: 1.14...3.46 V; supply current depends on application (see Spartan 6 datasheets), recommended: ≥ 500 mA
See Reference power supplies
Heat sink for high performance / high speed applications, see Section heat sink
No soldering required: Female pin headers on bottom side (two 2x32 und two 1x23)
Temperature range: 0-70°C (-25°C - 85°C on request)
FPGA configuration / programming via USB using the EZ-USB FX2 SDK. (No JTAG adapters or other additional utilities required.)
FPGA configuration / programming from Flash memory

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