LFXP2-17E-5FN484I Lattice, LFXP2-17E-5FN484I Datasheet - Page 144
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LFXP2-17E-5FN484I
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
Datasheet
1.LFXP2-8E-5FTN256I.pdf
(341 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFXP2-17E-5FN484I
Manufacturer:
Lattice
Quantity:
175
Company:
Part Number:
LFXP2-17E-5FN484I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- Current page: 144 of 341
- Download datasheet (10Mb)
Lattice Semiconductor
)
-- synthesis translate_on
DCS Usage with Verilog - Example
module dcs(clk0,clk1,sel,dcsout);
input clk0, clk1, sel;
output dcsout;
DCS DCSInst0 (.SEL(sel),.CLK0(clk0),.CLK1(clk1),.DCSOUT(dcsout));
defparam DCSInst0.DCSMODE = “CLK0”;
endmodule
Oscillator (OSCE)
There is a dedicated oscillator in the LatticeXP2 device whose output is made available for users.
The oscillator frequency output is routed through a divider which is used as an input clock to the clock tree. The
available outputs of the divider are shown in Table 9-13. The oscillator frequency output can be further divided by
internal logic (user logic) for lower frequencies, if desired. The oscillator is powered down when not in use.
The output of this oscillator is not a precision clock. It is intended as an extra clock that does not require accurate
clocking.
Primitive Name: OSCE
Table 9-12. OSCE Port Definition
Table 9-13. OSCE Attribute Definition
OSC Primitive Symbol (OSCE)
Figure 9-21. OSC Symbol
Nominal Frequency
DCSMODE
PORT MAP (
User Attribute
=> “POS”
SEL
CLK0
CLK1
DCSOUT
);
Attribute Name
Output
NOM_FREQ
I/O
=>
=>
=>
=>
Name
clksel,
dcsclk0,
sysclk1,
dcsclk
OSC
OSCE
2.5, 3.14, 4.3, 5.4, 6.9, 8.1, 9.2, 10, 13, 15,
9-22
20, 26, 32, 40, 54, 80, 163
Oscillator Clock Output
OSC
Description
Value (MHz)
LatticeXP2 sysCLOCK PLL
Design and Usage Guide
Default Value
2.5
Related parts for LFXP2-17E-5FN484I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LFXP2-17E-6FTN256C](/photos/16/14/161486/bga256_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 17K LUTs 201I/O DSP 1.2V -6 Speed
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-5QN208C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 17KLUTs 201 I/O Inst -on DSP 1.2V -5 Spd
Manufacturer:
Lattice
![LFXP2-17E-5FTN256C](/photos/16/15/161505/landingpagelatticexp2_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 17K LUTs 201I/O DSP 1.2V -5 Speed
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-5FN484C8W](/photos/19/3/190399/4582502_tmb.jpg)
Part Number:
Description:
IC, LATTICEXP2 FPGA, 435MHZ, FPBGA-484
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFXP2-17E-5QN208C8W](/photos/19/4/190400/ge208pqfp05-40_tmb.jpg)
Part Number:
Description:
FPGA, 17K LUTS, 146 IO, DSP, 208PQFP
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFXP2-17E-L-EVN](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
MCU, MPU & DSP Development Tools LatticeXP2 Eval Board Standard
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-H-EV](/photos/16/15/161505/landingpagelatticexp2_tmb.jpg)
Part Number:
Description:
MCU, MPU & DSP Development Tools LatticeXP2 EVAL BRD Advanced
Manufacturer:
Lattice
![LFXP2-17E-5F484C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeXP2 Family 17000 Cells Flash Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFXP2-17E-6F484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeXP2 Family 17000 Cells Flash Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFXP2-17E-6QN208C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
IC DSP 17KLUTS 146I/O 208PQFP
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-5QN208I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
IC DSP 17KLUTS 146I/O 208PQFP
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-5FTN256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
IC DSP 17KLUTS 201I/O 256FTBGA
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-6FN484C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
IC DSP 17KLUTS 358I/O 484FPBGA
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-5F484I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA LatticeXP2 Family 17000 Cells Flash Technology 1.2V 484-Pin FBGA
Manufacturer:
Lattice
Datasheet:
![LFXP2-17E-5FT256C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
IC FPGA 17KLUTS 201I/O 256-BGA
Manufacturer:
Lattice
Datasheet: