LFX125EB-04F256I LATTICE SEMICONDUCTOR, LFX125EB-04F256I Datasheet - Page 21
LFX125EB-04F256I
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
Datasheet
1.LFX125EB-03F256I.pdf
(119 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFX125EB-04F256I
Manufacturer:
AMPHENOL
Quantity:
1 000
Company:
Part Number:
LFX125EB-04F256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
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Lattice Semiconductor
Table 5. ispXPGA Supported I/O Standards
Table 6. Differential Interface Standard Support
LVTTL
LVCMOS-3.3
LVCMOS-2.5
LVCMOS-1.8
PCI
AGP-1X
SSTL3, Class I, II
SSTL2, Class I, II
HSTL, Class I
HSTL, Class III
GTL+
LVPECL
LVDS
BLVDS
1. V
LVDS
BLVDS
LVPECL
1. For more information, refer to TN1000,
CCO
1
sysIO Standard
must be 2.5V for high speed serial operations (sysHSI block).
Driver
Receiver
Driver
Receiver
Driver
Receiver
Supported with external resistor network
Supported with standard termination
Supported with external resistor network
Supported (may need termination)
Supported with external resistor network
Supported with termination
sysIO Buffer Not Using sysHSI Block
sysIO Usage Guidelines for Lattice
V
3.3V
3.3V
2.5V
1.8V
3.3V
3.3V
3.3V
2.5V
1.5V
1.5V
3.3V
2.5V
2.5V
N/A
CCO
1
17
Devices.
1.25V
0.75V
V
1.5V
0.9V
1.0V
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
REF
Supported
Supported with standard termination
Not supported
Supported (may need termination)
Not supported
Supported with termination
sysIO Buffer Using sysHSI Block
ispXPGA Family Data Sheet
1.25V
0.75V
1.5V
1.5V
1.5V
N/A
N/A
N/A
N/A
N/A
N/A
V
N/A
N/A
N/A
TT
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