xq2vp40 Xilinx Corp., xq2vp40 Datasheet - Page 63

• Manufacturer Part Number: xq2vp40
• Description: Qpro Virtex-ii Pro 1.5v Platform Fpgas Complete Data Sheet
• Manufacturer: Xilinx Corp.

Table 20: IOB Input Switching Characteristics Standard Adjustments (Cont’d)
DS136-3 (v2.0) December 20, 2007
Preliminary Product Specification
HSLVDCI (High-Speed Low-Voltage DCI), 1.5V
HSLVDCI, 1.8V
HSLVDCI, 2.5V
HSLVDCI, 3.3V
GTL (Gunning Transceiver Logic) with DCI
GTL Plus with DCI
HSTL (High-Speed Transceiver Logic), Class I, with DCI
HSTL, Class II, with DCI
HSTL, Class III, with DCI
HSTL, Class IV, with DCI
HSTL, Class I, 1.8V, with DCI
HSTL, Class II, 1.8V, with DCI
HSTL, Class III, 1.8V, with DCI
HSTL, Class IV, 1.8V, with DCI
SSTL (Stub Series Terminated Logic), Class I, 1.8V,
with DCI
SSTL, Class II, 1.8V, with DCI
SSTL, Class I, 2.5V, with DCI
SSTL, Class II, 2.5V, with DCI
LVDS, 2.5V, with DCI
LVDSEXT, 2.5V, with DCI
LVDS, 2.5V, with Differential Termination (DT)
LVDSEXT, 2.5V, with DT
ULVDS, 2.5V, with DT
LDT, 2.5V, with DT
R
Description
LVDSEXT_25_DCI T
HSTL_IV_DCI_18
LVDSEXT_25_DT
HSTL_III_DCI_18
HSTL_II_DCI_18
www.xilinx.com
HSTL_I_DCI_18
SSTL18_II_DCI
SSTL18_I_DCI
ULVDS_25_DT
IOSTANDARD
SSTL2_II_DCI
LVDS_25_DCI
HSTL_IV_DCI
HSTL_III_DCI
SSTL2_I_DCI
LVDS_25_DT
HSLVDCI_15
HSLVDCI_18
HSLVDCI_25
HSLVDCI_33
HSTL_II_DCI
HSTL_I_DCI
LDT_25_DT
GTLP_DCI
Attribute
GTL_DCI
T
T
T
T
T
T
ILVDSEXT_25_DCI
T
T
IHSTL_IV_DCI_18
T
T
ILVDSEXT_25_DT
T
T
IHSTL_III_DCI_18
IHSTL_II_DCI_18
T
T
T
T
T
T
T
IHSTL_I_DCI_18
T
ISSTL18_II_DCI
T
ISSTL18_I_DCI
IULVDS_25_DT
Parameter
T
ISSTL2_II_DCI
ILVDS_25_DCI
IHSTL_III_DCI
IHSTL_IV_DCI
ISSTL2_I_DCI
ILVDS_25_DT
IHSLVDCI_15
IHSLVDCI_18
IHSLVDCI_25
IHSLVDCI_33
IHSTL_II_DCI
T
IHSTL_I_DCI
ILDT_25_DT
IGTLP_DCI
Timing
IGTL_DCI
DC and Switching Characteristics
0.68
0.68
0.68
0.68
0.57
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.31
0.72
0.73
0.20
0.20
0.36
0.37
0.36
0.37
0.36
0.36
-6
Speed Grade
0.75
0.75
0.75
0.75
0.62
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.79
0.81
0.22
0.22
0.40
0.41
0.40
0.41
0.40
0.40
-5
Module 3 of 4
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
11