LFXP2-8E-5FTN256I Lattice, LFXP2-8E-5FTN256I Datasheet - Page 191

• Manufacturer Part Number: LFXP2-8E-5FTN256I
• Description: FPGA - Field Programmable Gate Array 8K LUTs 201 I/O Inst on DSP 1.2V -5 Spd
• Manufacturer: Lattice

Specifications of LFXP2-8E-5FTN256I

• Number Of Macrocells: 8000
• Number Of Programmable I/os: 201
• Data Ram Size: 226304
• Supply Voltage (max): 1.26 V
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.14 V
• Package / Case: FTBGA-256
• Number Of Logic Elements/cells: *
• Number Of Labs/clbs: *
• Total Ram Bits: 226304
• Number Of I /o: 201
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: *
• Operating Temperature: -40°C ~ 100°C
• Package: 256FTBGA
• Family Name: LatticeXP2
• Device Logic Units: 8000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 201
• Ram Bits: 226304
• Re-programmability Support: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
User TAG Memory
The TAG memory is an area on the on-chip Flash which can be used for non-volatile storage. It is accessed in your
design as if it were an external SPI Flash. Both SPI bus operation modes 0 (0,0) and 3 (1,1) are supported.
Figure 10-48. SSPIA Primitive
Table 10-17. User TAG Memory Signal Description
Basic Specifications for TAG Memory
There is one full page of TAG memory in each LatticeXP2 device. Page size ranges from 56 to 451 bytes.
Table 10-18. TAG Memory Density
XP2-17
XP2-30
XP2-40
Device
XP2-5
XP2-8
CLK
CS
SI
Port Name
Primitive
CLK
SO
CS
SI
TAG Memory (Bits)
Data input
Data output
Clock
Chip select
10-41
SSPIA
2184
2640
3384
632
768
Description
TAG Memory
LatticeXP2 Memory Usage Guide
(Bytes)
SO
273
330
423
79
96