LFXP6C-4QN208I Lattice, LFXP6C-4QN208I Datasheet - Page 209
LFXP6C-4QN208I
Manufacturer Part Number
LFXP6C-4QN208I
Description
FPGA LatticeXP Family 6000 Cells 360MHz 130nm (CMOS) Technology 1.8V/2.5V/3.3V 208-Pin PQFP Tray
Manufacturer
Lattice
Specifications of LFXP6C-4QN208I
Package
208PQFP
Family Name
LatticeXP
Device Logic Units
6000
Maximum Internal Frequency
360 MHz
Typical Operating Supply Voltage
1.8|2.5|3.3 V
Maximum Number Of User I/os
142
Ram Bits
73728
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFXP6C-4QN208I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- Current page: 209 of 397
- Download datasheet (10Mb)
Lattice Semiconductor
Distributed Single Port RAM (Distributed_SPRAM) – PFU Based
PFU-based Distributed Single Port RAM is created using the 4-input LUT (Look-Up Table) available in the PFU.
These LUTs can be cascaded to create larger distributed memory sizes. The memory’s address and output regis-
ters are optional.
Figure 9-51 shows the Distributed Single Port RAM module as generated by the IPexpress.
Figure 9-51. Distributed Single Port RAM Module Generated by IPexpress
The generated module makes use of the 4-input LUT available in the PFU. Additional logic like Clock, ClockEn and
Reset is generated by utilizing the resources available in the PFU. The basic Distributed Single Port RAM primitive
for the LatticeECP/EC and LatticeXP devices is shown in Figure 9-52.
Figure 9-52. Distributed Single Port RAM (Distributed_SPRAM) for LatticeECP/EC and LatticeXP Devices
Ports such as Read Clock (RdClock) and Read Clock Enable (RdClockEn) are not available in the hardware primi-
tive. These are generated by IPexpress when the user wants to enable the output registers in the IPexpress config-
uration.
The various ports and their definitions for the memory are included in Table 9-14. The table lists the corresponding
ports for the module generated by IPexpress and for the primitive.
AD[3:0]
ClockEn
Address
DI[1:0]
WRE
Reset
Clock
Data
CK
WE
Distributed Single Port
PFU
9-44
PFU based
Memory
LatticeECP/EC and LatticeXP Devices
DO[1:0]
Q
Memory Usage Guide
Related parts for LFXP6C-4QN208I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 100 IO 1.8 /2.5/3.3V -4 Spd I
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 142 IO 1.8 /2.5/3.3V -4 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 188 I/O 1.8/2.5/3.3V -4 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 100 IO 1.8 /2.5/3.3V -4 Spd I
Manufacturer:
Lattice
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 100 IO 1.8 /2.5/3.3V -4 Spd
Manufacturer:
Lattice
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 142 IO 1.8 /2.5/3.3V -4 Spd
Manufacturer:
Lattice
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTs 142 IO 1.8 /2.5/3.3V -4 Spd I
Manufacturer:
Lattice
Part Number:
Description:
IC FPGA 5.8KLUTS 188I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTS 142 I/O
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5.8K LUTS 100 I/O
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA, 1.8V FLASH, INSTANT ON, SMD
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeXP Family 6000 Cells 360MHz 130nm (CMOS) Technology 1.8V/2.5V/3.3V 256-Pin FBGA Tray
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeXP Family 6000 Cells 400MHz 130nm (CMOS) Technology 1.8V/2.5V/3.3V 256-Pin FBGA Tray
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet: