LFXP3C-3TN144I Lattice, LFXP3C-3TN144I Datasheet - Page 184

• Manufacturer Part Number: LFXP3C-3TN144I
• Description: FPGA - Field Programmable Gate Array 3.1K LUTs 100 I/O 1.8/2.5/3.3V IND
• Manufacturer: Lattice

Specifications of LFXP3C-3TN144I

• Number Of Programmable I/os: 100
• Data Ram Size: 55296
• Supply Voltage (max): 3.465 V
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.71 V
• Package / Case: TQFP-144
• Package: 144TQFP
• Family Name: LatticeXP
• Device Logic Units: 3000
• Maximum Internal Frequency: 320 MHz
• Typical Operating Supply Voltage: 1.8|2.5|3.3 V
• Maximum Number Of User I/os: 100
• Ram Bits: 55296
• Re-programmability Support: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Figure 9-20. True Dual Port RAM Timing Waveform – READ BEFORE WRITE Mode, with Output Registers
ClockEnA
ClockEnB
AddressA
AddressB
ClockA
WrEnA
ClockB
WrEnB
DataA
DataB
QA
QB
t
t
t
t
SUADDR_EBR
SUADDR_EBR
SUDATA_EBR
SUDATA_EBR
t
t
SUCE_EBR
SUCE_EBR
Data_A0
Data_B0
Add_A0
Add_B0
New
New
Invalid Data
Invalid Data
t
t
t
t
HDATA_EBR
HADDR_EBR
HDATA_EBR
HADDR_EBR
Add_A0
Add_B0
t
t
SUWREN_EBR
SUWREN_EBR
9-19
Old_Data_A0
Old_Data_B0
Data_A1
Data_B1
Add_A1
Add_B1
New
New
LatticeECP/EC and LatticeXP Devices
t
t
HWREN_EBR
HWREN_EBR
t
t
COO_EBR
COO_EBR
New_Data_A0
New_Data_B0
Add_A1
Add_B1
Memory Usage Guide
Old_Data_A1
Old_Data_B1
Add_B2
Add_A2
t
t
HCE_EBR
HCE_EBR
Data_A1
Data_B1
New
New