LFEC10E-3F256C Lattice Semiconductor Corp., LFEC10E-3F256C Datasheet - Page 39

• Manufacturer Part Number: LFEC10E-3F256C
• Description: Latticeecp/ec Family of Fpga Devices Has Been Optimized to Deliver Mainstream Fpga Features at Low Cost.for Maximum Performance And Value, The Latticeecp (EConomy Plus) Fpga Concept Combines an Efficient Fpgafabric With High-speed Dedicated Functions
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Table 2-13. Supported Input Standards
Single Ended Interfaces
LVTTL
LVCMOS33
LVCMOS25
LVCMOS18
LVCMOS15
LVCMOS12
PCI
HSTL18 Class I, II
HSTL18 Class III
HSTL15 Class I
HSTL15 Class III
SSTL3 Class I, II
SSTL2 Class I, II
SSTL18 Class I
Differential Interfaces
Differential SSTL18 Class I
Differential SSTL2 Class I, II
Differential SSTL3 Class I, II
Differential HSTL15 Class I, III
Differential HSTL18 Class I, II, III
LVDS, LVPECL
BLVDS
1. When not specified V
2. JTAG inputs do not have a fixed threshold option and always follow V
Input Standard
2
2
2
CCIO
can be set anywhere in the valid operating range.
V
REF
2-29
1.08
0.75
1.25
0.9
0.9
1.5
—
—
—
—
—
—
—
0.9
—
—
—
—
—
—
—
(Nom.)
CCJ.
LatticeECP/EC Family Data Sheet
V
CCIO
1.8
1.5
3.3
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(Nom.)
Architecture