LAXP2-17E-5FTN256E Lattice, LAXP2-17E-5FTN256E Datasheet - Page 79

• Manufacturer Part Number: LAXP2-17E-5FTN256E
• Description: IC FPGA AUTO 17K LUTS 256-BGA
• Manufacturer: Lattice

Specifications of LAXP2-17E-5FTN256E

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Pin Information Summary (Cont.)
Lattice Semiconductor
Logic Signal Connections
Package pinout information can be found on the LatticeXP2 product pages on the Lattice website at
emi.com/products/fpga/xp2
Thermal Management
Thermal management is recommended as part of any sound FPGA design methodology. To assess the thermal
characteristics of a system, Lattice specifies a maximum allowable junction temperature in all device data sheets.
Designers must complete a thermal analysis of their specific design to ensure that the device and package do not
exceed the junction temperature limits. Refer to the
specific thermal values.
For Further Information
• TN1139 -
• Power Calculator tool included with Lattice ispLEVER software, or as a standalone download from 
DDR Banks Bonding Out
per I/O Bank
PCI capable I/Os 
Bonding Out per Bank
1. Minimum requirement to implement a fully functional 8-bit wide DDR bus. Available DDR interface consists of at least 12 I/Os 
www.latticesemi.com/software
(1 DQS + 1 DQSB + 8 DQs + 1 DM + Bank VREF1).
1
Power Estimation and Management for LatticeXP2 Devices
Pin Type
Bank0
Bank1
Bank2
Bank3
Bank4
Bank5
Bank6
Bank7
Bank0
Bank1
Bank2
Bank3
Bank4
Bank5
Bank6
Bank7
and in the Lattice ispLEVER software.
csBGA
132
18
14
1
0
1
0
0
1
0
1
4
0
0
8
0
0
TQFP
144
20
18
LA-XP2-5
1
0
1
0
0
1
0
1
6
0
0
8
0
0
PQFP
Thermal Management
208
20
18
18
20
1
1
1
1
1
1
1
1
0
0
0
0
4-5
ftBGA
256
26
18
18
24
1
1
1
1
1
1
1
1
0
0
0
0
csBGA
132
18
14
1
0
1
0
0
1
0
1
4
0
0
8
0
0
LA-LatticeXP2 Family Data Sheet
document to find the device/package-
TQFP
144
20
18
LA-XP2-8
1
0
1
0
0
1
0
1
6
0
0
8
0
0
PQFP
208
20
18
18
20
1
1
1
1
1
1
1
1
0
0
0
0
Pinout Information
ftBGA
256
28
22
26
24
1
1
1
1
1
1
1
1
0
0
0
0
PQFP
208
www.lattices-
LA-XP2-17
20
18
18
20
1
1
1
1
1
1
1
1
0
0
0
0
ftBGA
256
28
22
26
24
1
1
1
1
1
1
1
1
0
0
0
0