ZTEX

 
Products
Series 2 FPGA Boards
  USB-FPGA Module 2.18
  USB-FPGA Module 2.16
  USB-FPGA Module 2.14
  USB-FPGA Module 2.13
  USB-FPGA Module 2.04
  USB-FPGA Module 2.01
  FPGA Module 2.00
  Debug Board
  Series 1 Adapter
  Cluster Board
Obsolete products
  Series 1 FPGA Boards
To the ZTEX Shop ZTEX Shop
 SDK and Examples 
  Overview
  Default Firmware
  Documentation
  Downloads
  Example
  Release history
  ZTEX Wiki
 
OS Discount Program
 
Downloads
 
Contact
Imprint
Terms and Conditions
RoHS
 

Twitter
    Home / Products         SDK    
    To the ZTEX Shop Shop   
    Wiki         Downloads    
    deutsch     englisch    

Series 1 Adapter for Series 2 FPGA Boards

To the ZTEX Shop To the shop

The Series 1 Adapter board allows to use Series 2 FPGA Boards on application circuits for USB-FPGA Modules 1.∗. It also can be used as mounting adapter if no application circuit is present.

Usage instruction

The Series 1 Adapter can replace USB-FPGA Modules 1.∗ alone or in combination with a Power Supply Module. Depending on the usage, some of the 0 Ω resistors R1, R2 or R3 (package 1206; a piece of wire can be used instead) may be installed (also see the schematics). In order to prevent damage a few rules have to be kept:
  • Series 1 Adapter only replaces the USB-FPGA Module 1.∗: In this case the application circuit drives the power supply pins which are used by Series 1 FPGA Boards. Thus, R1 must not be installed.
  • Series 1 Adapter replaces a USB-FPGA Module 1.∗ and a Power Supply module: If the application circuit uses the 3.3V voltage from the Power Supply Module R1 has to be installed.
  • I/O voltage VCCO_IO is different to 3.3V: R2 has to be installed and the corresponding resistor on the FPGA board which connects VCCO_AB with 3.3V has to be removed. See the description for the Series 2 FPGA Board for details.
  • I/O voltage VCCO_TOP is different to 3.3V (USB-FPGA Modules 1.2 only): R3 has to be installed and the corresponding resistor on the FPGA board which connects VCCO_CD with 3.3V has to be removed. See the description for the Series 2 FPGA Board for details.

Additional resources

Schematics (PDF)
Measurements (PDF)
Pin assignment and net list (Gnumeric format, several sheets)
Pin assignment and net list (Excel format, several sheets)
Eagle files

Series 1 Adapter for ZTEX Series 2 FPGA Boards

Pin assignment and net list

The pin assignment and net list can also be downloaded in Gnumeric or Excel format (several sheets).

The table shows the pin assignment of the Series 1 connector, e.g. pin A20 if the Series 1 connector is connected to pin A19 of the Series 2 FPGA Board.

Pin assignment
E A B C D F
1 VIN VIN USB_5V USB_5V 1
2 GND GND 2
3 C3 3
4 GND GND 4
5 BKPT GND 5
6 A3 B3 3.3V 3.3V 6
7 3.3V 3.3V VCCO_CD VCCO_CD 7
8 A4 B4 GND D3 8
9 A5 B5 C4 D4 9
10 C5 D5 C6 10
11 D6 C7 D7 11
12 A6 B6 C8 D8 C9 12
13 B7 A7 GND D9 C10 D10 13
14 A9 A8 B8 C11 D11 C12 14
15 B10 B9 A10 D12 C13 D13 15
16 A11 3.3V 3.3V C14 D14 C15 16
17 B12 B11 A12 GND D15 C19 17
18 A14 A13 B13 D19 18
19 B18 B14 A18 C20 D20 19
20 A20 A19 B19 C21 D21 C22 20
21 B20 GND GND D22 C23 D23 21
22 A21 VCCO_AB VCCO_AB C24 D24 C25 22
23 B21 D25 C26 D26 23
24 A23 A22 B22 C27 D27 C28 24
25 B24 B23 A24 D28 C29 D29 25
26 A26 A25 B25 GND GND 26
27 B27 B26 A27 VCCO_CD VCCO_CD C30 27
28 A28 B28 D30 28
29 3.3V A29 B29 29
30 3.3V A30 B30 30
31 GND VCCO_AB VCCO_IO 31
32 GND GND GND GND

Variants

Two variants are available in the shop:

Series 2 pin headers Series 1 pin headers Shop link
Male pin headers on top side not installed to the Shop
Male pin headers on top side Two 2x32 and two 1x23 female pin headers on to the Shop

Images

Series 1 Adapter for ZTEX Series 2 FPGA Boards, variant without female pin headers

Top side of Series 1 Adapter for ZTEX Series 2 FPGA Boards (variant without female pin headers).

Series 1 Adapter for ZTEX Series 2 FPGA Boards, bottom side of variant with female pin headers

Bottom side of Series 1 Adapter for ZTEX Series 2 FPGA Boards (variant with female pin headers).


[Home]  [Impressum]   
© ZTEX GmbH