LFXP20C-3FN256C Lattice, LFXP20C-3FN256C Datasheet - Page 176

• Manufacturer Part Number: LFXP20C-3FN256C
• Description: FPGA - Field Programmable Gate Array 19.7K LUTS 188 I/O
• Manufacturer: Lattice

Specifications of LFXP20C-3FN256C

• Number Of Programmable I/os: 188
• Data Ram Size: 405504
• Supply Voltage (max): 3.465 V
• Maximum Operating Temperature: + 90 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.71 V
• Package / Case: FPBGA-256
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Figure 9-12. Single Port RAM Timing Waveform – READ BEFORE WRITE Mode, with Output Registers
Figure 9-13. Single Port RAM Timing Waveform – WRITE THROUGH Mode, without Output Registers
ClockEn
ClockEn
Address
Address
Reset
Clock
WrEn
Clock
WrEn
Data
Data
Q
Q
t
t
SUADDR_EBR
t
SUADDR_EBR
t
SUDATA_EBR
SUDATA_EBR
t
t
SUCE_EBR
SUCE_EBR
Invalid Data
Data_0
Data_0
Add_0
Add_0
New
Invalid Data
t
t
t
t
HDATA_EBR
HDATA_EBR
HADDR_EBR
HADDR_EBR
Data_0
Data_1
Add_0
Add_1
t
t
SUWREN_EBR
SUWREN_EBR
t
CO_EBR
9-11
Old_Data_0
Data_1
Data_1
Data_2
Add_1
New
LatticeECP/EC and LatticeXP Devices
t
t
HWREN_EBR
HWREN_EBR
t
COO_EBR
New_Data_0
Data_2
Data_3
Add_0
Add_1
Memory Usage Guide
Old_Data_1
Data_3
Data_4
Add_2
t
t
HCE_EBR
HCE_EBR
Data_1
Data_4
New