LFX125EB-04F256I LATTICE SEMICONDUCTOR, LFX125EB-04F256I Datasheet - Page 47

• Manufacturer Part Number: LFX125EB-04F256I
• Description: FPGA ispXPGA® Family 139K Gates 1936 Cells EECMOS Technology 2.5V/3.3V 256-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFX125EB-04F256I

• Package: 256FBGA
• Family Name: ispXPGA®
• Device Logic Units: 1936
• Device System Gates: 139000
• Number Of Registers: 3800
• Typical Operating Supply Voltage: 2.5|3.3 V
• Maximum Number Of User I/os: 160
• Ram Bits: 94208
• Re-programmability Support: Yes

Lattice Semiconductor
ispXPGA 500B/C & ispXPGA 500EB/EC Timing Adders
Optional Adders
t
t
LVTTL_in
LVCMOS_18_in
LVCMOS_25_in
LVCMOS_33_in
AGP_1X_in
CTT25_in
CTT33_in
GTL+_in
HSTL_I_in
HSTL_III_in
LVDS_in
BLVDS_in
LVPECL_in
PCI_in
SSTL2_I_in
SSTL2_II_in
SSTL3_I_in
SSTL3_II_in
t
Slow Slew
LVTTL_out
LVCMOS_18_4mA_out
LVCMOS_18_5.33mA_out Using 1.8V CMOS Standard,
LVCMOS_18_8mA_out
LVCMOS_18_12mA_out
LVCMOS_25_4mA_out
LVCMOS_25_5.33mA_out Using 2.5V CMOS Standard,
LVCMOS_25_8mA_out
LVCMOS_25_12mA_out
LVCMOS_25_16mA_out
IOINDLY
IOI
IOO
Input Adjusters
Output Adjusters
Parameter
Input Delay
Using 3.3V TTL
Using 1.8V CMOS
Using 2.5V CMOS
Using 3.3V CMOS
Using AGP 1x
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
Differential Signaling (LVDS)
Using Bus Low Voltage
Differential Signaling (BLVDS)
Using Low Voltage PECL
Using PCI
Using SSTL 2.5V, Class I
Using SSTL 2.5V, Class II
Using SSTL 3.3V, Class I
Using SSTL 3.3V, Class II
Using Slow Slew (LVTTL and
LVCMOS Outputs only)
Using 3.3V TTL Drive
Using 1.8V CMOS Standard,
4mA Drive
5.33mA Drive
Using 1.8V CMOS Standard,
8mA Drive
Using 1.8V CMOS Standard,
12mA Drive
Using 2.5V CMOS Standard,
4mA Drive
5.33 mA Drive
Using 2.5V CMOS Standard,
8mA Drive
Using 2.5V CMOS Standard,
12mA Drive
Using 2.5V CMOS Standard,
16mA Drive
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
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOIN
IOBUF
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
IOBUF,
IODIS
Parameter
43
Base
, t
t
t
t
t
t
t
t
t
t
t
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN,
IOEN
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-5
1
Max.
5.21
0.5
0.5
0.8
0.7
1.0
0.8
0.6
0.0
0.2
0.7
0.5
0.5
0.5
0.5
0.5
0.0
0.3
0.5
1.0
1.0
1.0
0.5
0.8
0.8
1.0
0.8
0.5
0.8
0.8
ispXPGA Family Data Sheet
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-4
Max.
5.60
0.5
0.5
0.8
0.7
1.0
0.8
0.6
0.0
0.2
0.7
0.5
0.5
0.5
0.5
0.5
0.0
0.3
0.5
1.0
1.0
1.0
0.5
0.8
0.8
1.0
0.8
0.5
0.8
0.8
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-3
Max.
6.44
0.5
0.0
0.3
0.5
1.0
1.0
1.0
0.5
0.5
0.5
0.8
0.8
0.8
1.0
0.8
0.5
0.8
0.8
0.7
1.0
0.8
0.6
0.0
0.2
0.7
0.5
0.5
0.5
0.5
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