HW-USB-IIG Xilinx Inc, HW-USB-IIG Datasheet - Page 24
![IC CABLE](/photos/24/10/241021/4606443_sml.jpg)
HW-USB-IIG
Manufacturer Part Number
HW-USB-IIG
Description
IC CABLE
Manufacturer
Xilinx Inc
Datasheet
1.HW-USB-II-G.pdf
(35 pages)
Specifications of HW-USB-IIG
Supply Voltage
5.25V
Accessory Type
Platform Cable USB II
Ic Cable Type
Download Cable
Connector Type B
USB A Plug
Connector Type A
2-mm Shrouded Keyed Socket
Silicon Family Name
Virtex II, Spartan II
Core Architecture
FPGA
Core Sub-architecture
Virtex, Spartan, XC4000
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Note:
is attributable exclusively to input delays in the cable. At 12 MHz, there is still sufficient setup time before the cable samples prior to the
next negative TCK transition.
X-Ref Target - Figure 25
DS593 (v1.2.1) March 17, 2011
The propagation delay from TCK to TDO is 26 ns. Because
Figure 25: TDI_DIN_MOSI and TMS_PROG_SS Timing with Respect to TCK_CCLK_SCK
TMS_PROG changes on Negative
Edge of TCK_CCLK (G1)
www.xilinx.com
Figure 26
shows a propagation delay of 37 ns, the difference of 11 ns
TDI_DIN Changes
on Negative Edge
of TCK_CCLK (G2)
DS593_25_021408
Platform Cable USB II
24