R
Virtex™-II Platform FPGAs: DC and Switching Characteristics
Table 17: IOB Output Switching Characteristics Standard Adjustments (Continued)
Speed Grade
–5
Description
Symbol
Standard
4 mA
–6
–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
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
TOLVCMOS18_F4
TOLVCMOS18_F6
TOLVCMOS18_F8
TOLVCMOS18_F12
TOLVCMOS18_F16
TOLVCMOS15_S2
TOLVCMOS15_S4
TOLVCMOS15_S6
TOLVCMOS15_S8
TOLVCMOS15_S12
TOLVCMOS15_S16
TOLVCMOS15_F2
TOLVCMOS15_F4
TOLVCMOS15_F6
TOLVCMOS15_F8
TOLVCMOS15_F12
TOLVCMOS15_F16
TOLVDCI_33
1.89
0.83
0.70
0.26
0.23
18.96
12.77
12.05
9.75
9.04
8.21
5.09
2.01
1.46
0.93
0.74
0.67
0.74
0.78
0.84
1.82
0.12
0.03
0.42
1.20
–0.31
–0.15
0.23
0.06
–0.17
–0.46
0.05
–0.03
–0.14
–0.41
0.12
–0.10
0.15
0.08
1.95
2.15
0.94
0.80
0.30
0.26
21.50
14.48
13.66
11.06
10.25
9.31
5.78
2.27
1.66
1.05
0.84
0.75
0.84
0.88
0.95
2.06
0.13
0.03
0.48
1.36
–0.35
–0.17
0.26
0.07
–0.20
–0.52
0.06
–0.03
–0.16
–0.47
0.14
–0.11
0.17
0.09
6 mA
0.85
8 mA
0.72
12 mA
0.27
16 mA
0.23
LVCMOS15, Slow, 2 mA
4 mA
19.55
13.17
12.42
10.06
9.32
6 mA
8 mA
12 mA
16 mA
8.46
LVCMOS15, Fast, 2 mA
4 mA
5.25
2.07
6 mA
1.51
8 mA
0.96
12 mA
0.77
16 mA
0.69
LVDCI_33
0.77
TOLVDCI_25
LVDCI_25
0.80
TOLVDCI_18
LVDCI_18
0.87
TOLVDCI_15
LVDCI_15
1.88
TOLVDCI_DV2_33
TOLVDCI_DV2_25
TOLVDCI_DV2_18
TOLVDCI_DV2_15
TOGTL_DCI
LVDCI_DV2_33
LVDCI_DV2_25
LVDCI_DV2_18
LVDCI_DV2_15
GTL_DCI
0.12
0.03
0.43
1.23
–0.32
–0.16
0.23
TOGTLP_DCI
GTLP_DCI
HSTL_I_DCI
HSTL_II_DCI
HSTL_III_DCI
HSTL_IV_DCI
HSTL_I_DCI_18
HSTL_II_DCI_18
HSTL_III_DCI_18
HSTL_IV_DCI_18
SSTL2_I_DCI
SSTL2_II_DCI
SSTL3_I_DCI
SSTL3_II_DCI
TOHSTL_I_DCI
TOHSTL_II_DCI
TOHSTL_III_DCI
TOHSTL_IV_DCI
TOHSTL_I_DCI_18
TOHSTL_II_DCI_18
TOHSTL_III_DCI_18
TOHSTL_IV_DCI_18
TOSSTL2_I_DCI
TOSSTL2_II_DCI
TOSSTL3_I_DCI
TOSSTL3_II_DCI
0.06
–0.18
–0.47
0.05
–0.03
–0.14
–0.42
0.13
–0.10
0.16
0.08
DS031-3 (v3.0) August 1, 2003
Product Specification
www.xilinx.com
1-800-255-7778
Module 3 of 4
16
XILINX [ XILINX, INC ]
