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2015

First year an Xilinx 7 series based product or Zynq based product passed into semifinals for the

 

HackdaDay prize

Trip To Space

 

A small step for those on the way to

All Programmable ...

... world?

Overview

The DIPFORTy1 "Soft Propeller" is based on the Xilinx Zynq-7010, a System on Chip which contains a FPGA and a Dual Core ARM A9+ processor with enough logic gates to become a Propeller. The board also has 16 MByte of Flash used for configuration and everything fits on a Propeller-compatible DIP 40 pinout.

DIPFORTy1 "Soft-Propeller" is the lowest cost Zynq-based module ever made and the first ZYNQ module that can use existing bases and project boards (Parallax Propeller chip compatibility). All this in a compact 1.8 x 5.1 cm form factor, at the most competitive price.

Only PCB Revision 01 is Open Source.

Resources


DIPFORTy1 PINOUT

Pinout for Parallax Propeller compatible names

TOP SideBottom Side

 

Features

  • Xilinx ZYNQ-7: XC7Z010-CLG225
    • 16 MByte SPI Flash (primary boot)
    • 33.333 MHz Clock (MEMS oscillator)
  • DIP40 form factor
    • 2 x 20 holes for socket pins or pin-header
    • Size: 18 x 51 mm
  • Total user accessible PL I/O: 46 (+3 Input only)
    • DIP40 header pins: 34 I/O
    • XMOD J1: 6 I/O
    • XMOD J2: JTAG + 2 I/O (or 3 input + 2 I/O)
    • XMOD J3: 4 I/O
  • 3.3V single supply
  • RGB LED (PL I/O connected)
  • "Done" LED (inverted polarity)
  • User LED (ARM CPU MIO GPIO)
  • MicroSD card socket (MIO, ZYNQ secondary boot media)
  • Sil1143 Proximity and ambient light sensor

 

JTAG Header

TE0722 JTAG Connector J2 -TOP view

Use XMOD - Programmer

XMOD Programmer can be used as JTAG-Programmer and UART Interface.

JTAG header pinout using "alternate" mapping for XMOD-FT2232 JTAG adapter. This mapping, if needed can be changed by reprogramming the XMOD-CPLD. Connect XMOD on the top side of the PCB (Side with FPGA and module name). Use XMOD Pin 1 to 10.

If TE0722 is powered via XMOD (max. ~ 100mA), use XMOD DIP-Switch:

POSValue
1ON
2OFF
3ON
4ON

If TE0722 is powered with external 3.3V, use XMOD DIP-Switch:

 POS

Value

1ON
2OFF
3OFF
4OFF

For more details and downloads see:

Use other JTAG - Programmer

For example Xilinx Platform Cable USB2 or Digilent XUP USB-JTAG Programming Cable.

If you use a other programming cable than XMOD, TE0722 need a external 3.3V power supply. Use following connection:

TE0722-J2 PinTE0722-NamePlatform Cable - NamePlatform Cable - Colorexternal power supply
1GND----GND
2GNDGNDblack--
3B34_L4_N------
4TCKTCKyellow--
53.3VVREFred--
63.3V----3.3V
7B34_L10_P------
8TMSTMSgreen--
9TDITDIwhite--
10TDOTDOviolet--

 

 

 

 

 

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