LFE2-20E-5FN256I Lattice, LFE2-20E-5FN256I Datasheet - Page 474
![no-image](/images/manufacturer_photos/0/3/380/lattice_sml.jpg)
LFE2-20E-5FN256I
Manufacturer Part Number
LFE2-20E-5FN256I
Description
IC FPGA 21KLUTS 193I/O 256FPBGA
Manufacturer
Lattice
Series
ECP2r
Datasheets
1.LFE2-12SE-6FN256C.pdf
(389 pages)
2.LFE3-35EA-8FN672I.pdf
(21 pages)
3.LFE2-20E-5FN256I.pdf
(4 pages)
4.LFE2-20E-5FN256I.pdf
(769 pages)
Specifications of LFE2-20E-5FN256I
Number Of Logic Elements/cells
21000
Number Of Labs/clbs
2625
Total Ram Bits
282624
Number Of I /o
193
Number Of Gates
-
Voltage - Supply
1.14 V ~ 1.26 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
256-BGA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
220-1170
LFE2-20E-5FN256I
Q6411457
LFE2-20E-5FN256I
Q6411457
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LFE2-20E-5FN256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- LFE2-12SE-6FN256C PDF datasheet
- LFE3-35EA-8FN672I PDF datasheet #2
- LFE2-20E-5FN256I PDF datasheet #3
- LFE2-20E-5FN256I PDF datasheet #4
- Current page: 474 of 769
- Download datasheet (18Mb)
Lattice Semiconductor
Table 8-34. PCS Control Register 4 (QD_03)
Table 8-35. PCS Control Register 5 - CC match 1 LO (QD_04)
Table 8-36. PCS Control Register 6 - CC match 2 LO (QD_05)
Table 8-37. PCS Control Register 7 - CC match 3 LO (QD_06)
Table 8-38. PCS Control Register 8 - CC match 4 LO (QD_07)
Table 8-39. PCS Control Register 9 - CC match HI (QD_08)
Table 8-40. PCS Control Register 10 - UDF comma mask LO (QD_09)
7:6
7:0
Bit
Bit
7:0
Bit
7:0
Bit
5
4
3
2
1
0
7:6
5:4
3:2
1:0
Bit
7:0
Bit
Bit
7:0
cc_match_3 [7:0]
min_ipg_cnt [1:0]
match_4_enable
match_2_enable
cc_match_1 [7:0]
cc_match_4 [7:0]
pfifo_clr_sel
sel_test_clk
asyn_mode
cc_match_4 [9:8]
cc_match_3 [9:8]
cc_match_2 [9:8]
cc_match_1 [9:8]
udf_comma_mask [7:0]
Reserved
cc_match_2 [7:0]
Name
Name
Name
Name
Name
Name
Name
Lower bits of user defined clock compensator skip pattern 3
Minimum IPG to enforce
1 = enable four character skip matching (using match 4, 3, 2, 1)
1 = enable two character skip matching (using match 4,3)
1 = pfifo_clr signal or channel register bit clears the FIFO
0 = pfifo_error internal signal self clears the FIFO
For test only, select asynchronous reset
For test only, select test clock
Lower bits of user defined clock compensator skip pattern 1
Lower bits of user defined clock compensator skip pattern 4
Upper bits of user defined clock compensator skip pattern 4
[9] = Disparity error
[8] = K control
Upper bits of user defined clock compensator skip pattern 3
[9] = Disparity error
[8] = K control
Upper bits of user defined clock compensator skip pattern 2
[9] = Disparity error
[8] = K control
Upper bits of user defined clock compensator skip pattern 1
[9] = Disparity error
[8] = K control
Lower bits of user defined clock compensator skip pattern 2
Lower bits of user defined comma mask
8-69
Description
Description
Description
Description
Description
Description
Description
LatticeECP2M SERDES/PCS Usage Guide
Type
Type
Type
Type
Type
R/W
R/W
Type
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Default
Default
Default
Default
Default
Default
Default
8’hBC
8’hFF
8’h00
2’b01
2’b01
2’b00
2’b00
2’b11
8’h00
8’h50
0
1
0
0
0
Related parts for LFE2-20E-5FN256I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LFE2-20E-5FN484C](/photos/16/14/161499/landingpagelatticeecp2m_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
Manufacturer:
Lattice
Datasheet:
![LFE2-20E-5QN208C](/photos/19/4/190418/4732016_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, QFP-208
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5F484C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
Manufacturer:
Lattice
![LFE2-20E-5F672C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 402 I/O DSP 1.2V -5
Manufacturer:
Lattice
![LFE2-20E-5F256I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 193 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
![LFE2-20E-5F672I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 402 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
![LFE2-20E-5Q208C](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 131 I/O DSP 1.2V -5
Manufacturer:
Lattice
![LFE2-20E-5Q208I](/images/manufacturer_photos/0/3/380/lattice_tmb.jpg)
Part Number:
Description:
FPGA - Field Programmable Gate Array 21K LUTs 131 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
![LFE2-20E-6FN672C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, FPBGA-672
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-6QN208C](/photos/19/4/190418/4732016_tmb.jpg)
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, QFP-208
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5F256C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5F484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-5FN484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-6F484I](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
![LFE2-20E-7FN484C](/images/manufacturer_photos/0/3/381/lattice_semiconductor_tmb.jpg)
Part Number:
Description:
FPGA LatticeECP2 Family 21000 Cells 90nm (CMOS) Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet: