Datasheet

1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Engineer
Author
Date
Doc#
Circuit
Rev
Sheet#
Copyright
GMA
500-248
EG
3/4/2013
12
ZED
D.2
out of 17
USB Programming
2013
The ZedBoard contains a proprietary USB-JTAG circuit which is obscured
on this sheet. This circuit contains IC19, IC20, IC21, IC22, IC23, IC24, JP13,
and J17, along with a number of resistors and capacitors. The firmware
for this circuit is not publicly available. However, the firmware does
come pre-programmed in the SMT2 USB-JTAG module available from
Digilent and Avnet. For more informaon, please see
www.em.avnet.com/jtagsmt2
ZedBoard
USB-JTAG
Programming
Circuit
TCK
TDO-USB/TDI-FPGA
TDI-USB
TMS
PS-RST
JP13
PROG-RST
VCC3V3
VCC1V8
USB 2.0