XQ2V3000 Xilinx, XQ2V3000 Datasheet - Page 56

• Manufacturer Part Number: XQ2V3000
• Description: QPro Virtex-II 1.5V Military QML Platform FPGAs
• Manufacturer: Xilinx

QPro Virtex-II 1.5V Military QML Platform FPGAs
IOB Output Switching Characteristics Standard Adjustments
Output delays terminating at a pad are specified for LVTTL with 12 mA drive and fast slew rate. For other standards, adjust
the delays by the values shown.
Table 45: IOB Output Switching Characteristics Standard Adjustments
56
Output Delay Adjustments
Standard-specific adjustments for output delays terminating
at pads (based on standard capacitive load, Csl)
Description
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T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
OLVDSEXT_25
OLVDSEXT_33
T
T
T
T
T
T
OHSTL_III_18
T
OLVPECL_33
T
T
T
OHSTL_II_18
OLVTTL_S12
OLVTTL_S16
OLVTTL_S24
OLVTTL_F12
OLVTTL_F16
OLVTTL_F24
T
OHSTL_I_18
T
OULVDS_25
OBLVDS_25
T
OLVTTL_S2
OLVTTL_S4
OLVTTL_S6
OLVTTL_S8
OLVTTL_F2
OLVTTL_F4
OLVTTL_F6
OLVTTL_F8
Symbol
OLVDS_25
OLVDS_33
T
OHSTL_IV
OPCI33_3
OPCI66_3
OHSTL_III
T
OLDT_25
OHSTL_II
T
OHSTL_I
OGTLP
OPCIX
OGTL
PCI–X, 133 MHz, 3.3 V
PCI, 33 MHz, 3.3 V
PCI, 66 MHz, 3.3 V
LVTTL, Slow, 2 mA
LVTTL, Fast, 2 mA
HSTL III_18
HSTL II_18
HSTL I_18
Standard
HSTL IV
LVPECL
HSTL III
HSTL II
ULVDS
BLVDS
HSTL I
12 mA
16 mA
24 mA
12 mA
16 mA
24 mA
LVDS
LVDS
LVDS
LVDS
GTLP
4 mA
6 mA
8 mA
4 mA
6 mA
8 mA
GTL
LDT
DS122 (v1.1) January 7, 2004
Product Specification
Value
10.68
–0.15
–0.26
–0.36
–0.29
–0.21
–0.19
–0.23
–0.23
–0.01
–0.01
–0.36
–0.20
–0.17
–0.19
–0.45
–0.04
–0.20
–0.18
6.55
4.66
3.26
2.63
1.93
1.43
7.39
3.17
1.78
0.52
0.00
0.76
0.33
1.31
0.29
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
R