HW-USB-II-G Xilinx Inc, HW-USB-II-G Datasheet - Page 24
HW-USB-II-G
Manufacturer Part Number
HW-USB-II-G
Description
PLATFORM CABLE USB II
Manufacturer
Xilinx Inc
Datasheet
1.HW-USB-II-G.pdf
(35 pages)
Specifications of HW-USB-II-G
Accessory Type
USB Platform Cable
For Use With/related Products
Xilinx FPGA, CPLDS, Platform Flash PROMs, XC18V00 PROMs, System ACE MPM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
122-1572
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HW-USB-II-G
Manufacturer:
APEC
Quantity:
4 000
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