ISPGDX2 View Datasheet(PDF) - Lattice Semiconductor
Part Name
Description
MFG CO.
'ISPGDX2' PDF : 72 Pages View PDF
Lattice Semiconductor
ispGDX2 Family Data Sheet
sysIO Recommended Operating Conditions
Standard
Min.
VCCO (V)1
Typ.
Max.
Min.
VREF (V)
Typ.
Max.
LVCMOS 3.3
3.0
3.3
3.6
-
-
-
LVCMOS 2.5
2.3
2.5
2.7
-
-
-
LVCMOS 1.82
1.65
1.8
1.95
-
-
-
LVTTL
3.0
3.3
3.6
-
-
-
PCI 3.3
3.0
3.3
3.6
-
-
-
PCI-X
3.0
3.3
3.6
-
-
-
AGP-1X
3.15
3.3
3.45
-
-
-
SSTL 2
2.3
2.5
2.7
1.15
1.25
1.35
SSTL 3
3.0
3.3
3.6
1.3
1.5
1.7
CTT 3.3
3.0
3.3
3.6
1.35
1.5
1.65
CTT 2.5
2.3
2.5
2.7
1.35
1.5
1.65
HSTL Class I
1.4
1.5
1.6
0.68
0.75
0.9
HSTL Class III
1.4
1.5
1.6
-
0.9
-
HSTL Class IV
1.4
1.5
1.6
-
0.9
-
GTL+
1.4
-
3.6
0.882
1.0
1.122
LVPECL
3.0
3.3
3.6
-
-
-
LVDS
2.3
2.5/3.3
3.6
-
-
-
BLVDS
2.3
2.5/3.3
3.6
-
-
-
1. Inputs are independent of VCCO setting. However, VCCO must be set within the valid operating range for one of the supported standards.
2. Software default setting.
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