LFXP2-17E-5FN484I Lattice, LFXP2-17E-5FN484I Datasheet - Page 188

• Manufacturer Part Number: LFXP2-17E-5FN484I
• Description: FPGA - Field Programmable Gate Array 17K LUTs 358 I/O Ins on DSP 1.2V -5 Spd
• Manufacturer: Lattice

Specifications of LFXP2-17E-5FN484I

• Number Of Macrocells: 17000
• Number Of Programmable I/os: 358
• Data Ram Size: 282624
• 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: FPBGA-484
• Number Of Logic Elements/cells: *
• Number Of Labs/clbs: *
• Total Ram Bits: 282624
• Number Of I /o: 358
• Number Of Gates: -
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: *
• Operating Temperature: -40°C ~ 100°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Users have the option of enabling the output registers for Distributed Dual Port RAM (Distributed_DPRAM). Fig-
ures 10-43 and 10-44 show the internal timing waveforms for the Distributed Dual Port RAM (Distributed_DPRAM)
with these options.
Figure 10-43. PFU Based Distributed Dual Port RAM Timing Waveform - without Output Registers
WrClockEn
WrAddress
RdAddress
WrClock
Data
WE
Q
t
SUADDR_EBR
t
SUDATA_EBR
t
SUCE_EBR
Data_0
Add_0
t
t
HDATA_EBR
HADDR_EBR
Invalid Data
Data_1
Add_1
10-38
Data_2
Add_2
t
CORAM_PFU
t
HCE_EBR
Add_0
LatticeXP2 Memory Usage Guide
Data_0
Add_1
Data_1
Add_2
Data_2