XC2VP70 Xilinx, Inc., XC2VP70 Datasheet - Page 30

• Manufacturer Part Number: XC2VP70
• Description: Virtex-ii Pro Field Programmable Gate Array
• Manufacturer: Xilinx, Inc.

Figure 19
standards. For a complete list, see the Virtex-II Pro Platform FPGA User Guide.
Figure 20
DS083-2 (v2.9) October 14, 2003
Advance Product Specification
Recommended
Conventional
DCI Transmit
Conventional
Receive
Conventional
Transmit
DCI Receive
DCI Transmit
DCI Receive
Bidirectional
Reference
Resistor
Z 0
provides examples illustrating the use of the SSTL2_I_DCI, SSTL2_II_DCI, SSTL18_I_DCI, and SSTL18_II_DCI
provides examples illustrating the use of the HSTL_I_DCI, HSTL_II_DCI, HSTL_III_DCI, and HSTL_IV_DCI I/O
R
Virtex-II Pro
VRN = VRP = R = Z 0
DCI
HSTL_I
50Ω
N/A
Z 0
Z 0
Z 0
Z 0
V
V
R
R
V
CCO
CCO
Virtex-II Pro
Virtex-II Pro
V
CCO
CCO
2R
2R
/2
/2
DCI
DCI
2R
2R
Figure 19: HSTL DCI Usage Examples
Virtex-II Pro
Virtex-II Pro
Virtex-II Pro
DCI
DCI
VRN = VRP = R = Z 0
V
DCI
2R
CCO
2R
2R
2R
V
V
V
CCO
V
CCO
2R
2R
CCO
CCO
R
/2
/2
R
HSTL_II
50Ω
Z 0
Z 0
Z 0
www.xilinx.com
Z 0
1-800-255-7778
Z 0
V
V
R
CCO
R
CCO
V
2R
2R
Virtex-II Pro
Virtex-II Pro
Virtex-II Pro
V
V
CCO
CCO
CCO
/2
/2
2R
2R
DCI
2R
DCI
DCI
2R
Virtex-II Pro™ Platform FPGAs: Functional Description
Virtex-II Pro
VRN = VRP = R = Z 0
DCI
HSTL_III
50Ω
N/A
Z 0
Z 0
Z 0
Z 0
V
V
R
R
CCO
V
CCO
V
Virtex-II Pro
CCO
Virtex-II Pro
CCO
R
R
DCI
DCI
Virtex-II Pro
Virtex-II Pro
Virtex-II Pro
DCI
DCI
DCI
VRN = VRP = R = Z 0
V
V
CCO
V
R
R
CCO
V
CCO
V
CCO
R
CCO
R
R
Z 0
50Ω
Z 0
HSTL_IV
Z 0
Z 0
Z 0
V
V
DS083-2_65a_082102
R
R
V
CCO
CCO
V
CCO
Virtex-II Pro
CCO
Virtex-II Pro
Virtex-II Pro
V
R
R
CCO
R
DCI
DCI
DCI
21