Virtex-4 Fpga - Xilinx ML405 User Manual

Chapter 1: ML405 Evaluation Platform

1. Virtex-4 FPGA

A Xilinx Virtex-4 FPGA, XC4VFX20-FF672-10, is installed on the evaluation platform (the
board).
Configuration
The board supports configuration in all modes: JTAG, Master Serial, Slave Serial, Master
SelectMAP, and Slave SelectMAP modes. See
information.
I/O Voltage Rails
The FPGA has 9 banks. The I/O voltage applied to each bank is summarized in
See the Virtex-4 Data Sheet for more information regarding I/O standards.
Table 1-1: I/O Voltage Rail of FPGA Banks
12
FPGA Bank
0 3.3V
1 3.3V
2 3.3V
3 2.5V
4 3.3V
5 2.5V
6 2.5V
7 User selectable as 2.5V or 3.3V using jumpers J15, J16, and J23.
8 3.3V
www.xilinx.com
"Configuration Options," page 33
I/O Voltage Rail
ML405 Evaluation Platform
UG210 (v1.5.1) March 10, 2008
R
for more
Table 1-1.