HW-USB-IIG Xilinx Inc, HW-USB-IIG Datasheet - Page 12

• Manufacturer Part Number: HW-USB-IIG
• Description: IC CABLE
• Manufacturer: Xilinx Inc

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

The connector is a 2-mm shrouded keyed header. See
X-Ref Target - Figure 10
Notes:
1.
2.
Flying Wire Adapter
An adapter with wires
mm connector. The adapter makes it possible to use flying wires for connections to distributed terminals on a target system.
The adapter is a small circuit board with two connectors
with the 14-pin Platform Cable USB II male 2-mm connector. A 7-pin right-angle header on the top side of the adapter mates
with the standard Xilinx flying wire set.
Note:
leads are unintentionally connected to high voltages.
The Xilinx product number for the flying wire set is HW-USB-FLYLEADS-G.
X-Ref Target - Figure 11
DS593 (v1.2.1) March 17, 2011
Ribbon Cable: 14-pin conductor, 1.0 mm center, round-conductor flat cable, 28 AWG (7 x 36) stranded conductors, gray PVC with pin 1 edge
marked.
2-mm ribbon female polarized connector, IDC connection to ribbon. Contacts are beryllium copper plated 30 micro-inches gold plating over
50-micro-inches nickel. The connectors mate to 0.5-mm square posts on 2-mm centers.
This method of connection is not recommended because it can result in poor signal integrity. Additionally, damage can result if the
CERTIFIED
USB
HI-SPEED
(Figure
Platform Cable USB II
Model DLC10
Power 5V
Serial XU - 12345
Made in U.S.A.
11) is provided for attachment to legacy target systems that do not incorporate a shrouded 2-
0.15A
Figure 11: Flying Wire Adaptor (Top) with Wires
®
VREF
JTAG
HALT
TDO
TCK
TMS
TDI
Figure 10: High Performance Ribbon Cable
----
1.5 < VREF < 5.0 VDC
or Serial
DONE
PROG
CCLK
VREF
INIT
DIN
----
CONNECTOR
or
MOSI
MISO
VREF
SCK
SIGNALS
SPI
WP
----
SS
2mm
PGND
Gnd
Gnd
Gnd
Gnd
Gnd
----
ADAPTER
STATUS
www.xilinx.com
Table 5, page 14
(Figure
JTAG / SERIAL / SPI
12). The connector on the bottom side of the adapter mates
for vendor part numbers and pin assignments.
VREF / VREF / VREF
HALT / INIT / WP
TCK / CCLK / SCK
TDO / DO NE / M ISO
TM S / PRO G / SS
G ND / G ND / G ND
DS593_10_112607
TDI / DIN / M O SI
DS593_11_021908
Platform Cable USB II
12