lfx125ec-04fh516c Lattice Semiconductor Corp., lfx125ec-04fh516c Datasheet - Page 32

• Manufacturer Part Number: lfx125ec-04fh516c
• Description: Ispxpga Family
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
ispXPGA 125B/C & ispXPGA 125EB/EC Timing Adders (Cont.)
LVCMOS_33_4mA_out
LVCMOS_33_5.33mA_out Using 3.3V CMOS Standard,
LVCMOS_33_8mA_out
LVCMOS_33_12mA_out
LVCMOS_33_16mA_out
LVCMOS_33_24mA_out
AGP_1X_out
CTT25_out
CTT33_out
GTL+_out
HSTL_I_out
HSTL_III_out
LVDS_out
BLVDS_out
LVPECL_out
PCI_out
SSTL2_I_out
SSTL2_II_out
SSTL3_I_out
SSTL3_II_out
1. Only available for ispXPGA 125B and ispXPGA 125EB (2.5V/3.3V) devices.
Parameter
Using 3.3V CMOS Standard,
4mA Drive
5.33mA Drive
Using 3.3V CMOS Standard,
8mA Drive
Using 3.3V CMOS Standard,
12mA Drive
Using 3.3V CMOS Standard,
16mA Drive
Using 3.3V CMOS Standard,
24mA Drive
Using AGP 1x Standard
Using CTT 2.5V
Using CTT 3.3V
Using GTL+
Using HSTL 2.5V, Class I
Using HSTL 2.5V, Class III
Using Low Voltage Differen-
tial Signaling (LVDS)
Using Bus Low Voltage Differ-
ential Signaling (BLVDS)
Using Low Voltage PECL
Using PCI Standard
Using SSTL 2.5V, Class I
Using SSTL 2.5V, Class II
Using SSTL 3.3V, Class I
Using SSTL 3.3V, Class II
Description
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
Parameter
32
Base
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-5
1
Max.
1.0
1.0
0.7
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
ispXPGA Family Data Sheet
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-4
Max.
1.0
1.0
0.7
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-3
Max.
1.0
1.0
0.7
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
Timing v.0.3
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns