LFXP2-8E-5TN144I Lattice, LFXP2-8E-5TN144I Datasheet - Page 162
LFXP2-8E-5TN144I
Manufacturer Part Number
LFXP2-8E-5TN144I
Description
FPGA - Field Programmable Gate Array 8K LUTs 100 I/O Inst on DSP 1.2V -5 Spd
Manufacturer
Lattice
Datasheet
1.LFXP2-8E-5FTN256I.pdf
(341 pages)
Specifications of LFXP2-8E-5TN144I
Number Of Macrocells
8000
Number Of Programmable I/os
100
Data Ram Size
226304
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
TQFP-144
Number Of Logic Elements/cells
*
Number Of Labs/clbs
*
Total Ram Bits
226304
Number Of I /o
100
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:
LFXP2-8E-5TN144I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
- Current page: 162 of 341
- Download datasheet (10Mb)
Lattice Semiconductor
Each EBR block consists of 18,432 bits of RAM. The values for x’s (for address) and y’s (data) for each EBR block
for the devices are listed in Table 10-6.
Table 10-6. True Dual Port Memory Sizes for 16K Memory for LatticeXP2
Table 10-7 shows the various attributes available for the Single Port Memory (RAM_DQ). Some of these attributes
are user-selectable through the IPexpress GUI. For detailed attribute definitions, refer to the Appendix A.
Table 10-7. True Dual Port RAM Attributes for LatticeXP2
Port A Address depth
Port A Data Width
Port B Address depth
Port B Data Width
Port A Enable Output Registers
Port B Enable Output Registers
Enable GSR
Reset Mode
Memory File Format
Port A Write Mode
Port B Write Mode
Chip Select Decode for Port A
Chip Select Decode for Port B
Init Value
Memory Size
Dual Port
16K x 1
1K x 18
8K x 2
4K x 4
2K x 9
Attribute
Input Data
DIA[17:0]
DIA[1:0]
DIA[3:0]
DIA[8:0]
Port A
DIA
Address Depth Port A
Data Word Width Port A
Address Depth Port B
Data Word Width Port B
Register Mode
(Pipelining) for Port A
Register Mode
(Pipelining) for Port B
Enables Global Set Reset ENABLE, DISABLE
Selects the Reset type
Read / Write Mode for
Port A
Read / Write Mode for
Port B
Chip Select Decode for
Port A
Chip Select Decode for
Port B
Initialization value
Input Data
DIB[17:0]
DIB[1:0]
DIB[3:0]
DIB[8:0]
Description
Port B
DIB
Output Data
DOA[17:0]
DOA[1:0]
DOA[3:0]
DOA[8:0]
Port A
10-12
DOA
16K, 8K, 4K, 2K, 1K
1, 2, 4, 9, 18
16K, 8K, 4K, 2K, 1K
1, 2, 4, 9, 18
NOREG, OUTREG
NOREG, OUTREG
ASYNC, SYNC
BINARY, HEX,
ADDRESSED HEX
NORMAL, WRITE-
THROUGH
NORMAL, WRITE-
THROUGH
0b000, 0b001, 0b010,
0b011, 0b100, 0b101,
0b110, 0b111
0b000, 0b001, 0b010,
0b011, 0b100, 0b101,
0b110, 0b111
0x00000000000000000000
0000000000000000000000
0000000000000000000000
0000000000000000......0xF
FFFFFFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFFFFF
Values
Output Data
DOB[17:0]
DOB[1:0]
DOB[3:0]
DOB[8:0]
Port B
DOB
LatticeXP2 Memory Usage Guide
00000000000
00000000000
00000000000
00000000000
00000000000
00000000000
0x000000000
Address Port A
NORMAL
NORMAL
ENABLE
NOREG
NOREG
[MSB:LSB]
ASYNC
Default
0b000
0b000
00000
ADA[13:0]
ADA[12:0]
ADA[11:0]
ADA[10:0]
Value
ADA[9:0]
1
1
Through IPexpress
User Selectable
Address Port B
[MSB:LSB]
ADB[13:0]
ADB[12:0]
ADB[11:0]
ADB[10:0]
ADB[9:0]
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
NO
Related parts for LFXP2-8E-5TN144I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
FPGA - Field Programmable Gate Array 8K LUTs 100I/O Inst- on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 8K LUTs 201 I/O Inst on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 8K LUTs 201I/O Inst- on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC, LATTICEXP2 FPGA, 435MHZ, QFP-208
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 8K LUTs 86I/O Inst- on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Part Number:
Description:
FPGA - Field Programmable Gate Array 8K LUTs 201I/O Inst- on DSP 1.2V -7 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA LatticeXP2 Family 8000 Cells Flash Technology 1.2V 144-Pin TQFP
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
IC DSP 8KLUTS 146I/O 208PQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC DSP 8KLUTS 100I/O 144TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC DSP 8KLUTS 86I/O 132CSBGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC DSP 8KLUTS 86I/O 132CSBGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC DSP 8KLUTS 146I/O 208PQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC DSP 8KLUTS 201I/O 256FTBGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 8KLUTS 86I/O 132-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 8KLUTS 86I/O 132-BGA
Manufacturer:
Lattice
Datasheet: