LFX125EC-03F256I Lattice, LFX125EC-03F256I Datasheet - Page 17

• Manufacturer Part Number: LFX125EC-03F256I
• Description: FPGA - Field Programmable Gate Array E-Series, 139K Gates, 160 I/O, ispJTAG, 1.8V, -3 Speed, IND
• Manufacturer: Lattice

Specifications of LFX125EC-03F256I

• Product Category: FPGA - Field Programmable Gate Array
• Number Of Gates: 139 K
• Number Of Logic Blocks: 1936
• Number Of I/os: 22
• Operating Supply Voltage: 2.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: FPBGA-256
• Minimum Operating Temperature: - 40 C
• Factory Pack Quantity: 450

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 Lattice technical note TN1000, sysIO Usage Guidelines, available at www.latticesemi.com.
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
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
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
N/A
N/A
N/A
V
TT