LFXP2-17E-5QN208C8W LATTICE SEMICONDUCTOR, LFXP2-17E-5QN208C8W Datasheet - Page 43
LFXP2-17E-5QN208C8W
Manufacturer Part Number
LFXP2-17E-5QN208C8W
Description
FPGA, 17K LUTS, 146 IO, DSP, 208PQFP
Manufacturer
LATTICE SEMICONDUCTOR
Series
LatticeXP2r
Datasheet
1.LFXP2-5E-5TN144C.pdf
(93 pages)
Specifications of LFXP2-17E-5QN208C8W
No. Of Macrocells
8500
Family Type
LatticeXP2
No. Of Speed Grades
5
No. Of I/o's
146
Clock Management
PLL
Core Supply Voltage Range
1.14V To 1.26V
I/o Supply
RoHS Compliant
- Current page: 43 of 93
- Download datasheet (2Mb)
Lattice Semiconductor
For more information on device configuration, please see TN1141, LatticeXP2 sysCONFIG Usage Guide.
Soft Error Detect (SED) Support
LatticeXP2 devices have dedicated logic to perform Cyclic Redundancy Code (CRC) checks. During configuration,
the configuration data bitstream can be checked with the CRC logic block. In addition, LatticeXP2 devices can be
programmed for checking soft errors in SRAM. The SED operation can run in the background during user mode
(normal operation). In the event a soft error occurs, the device can be programmed to either reload from a known
good boot image (from internal Flash or external SPI memory) or generate an error signal.
For further information on SED support, please see TN1130, LatticeXP2 Soft Error Detection (SED) Usage Guide.
On-Chip Oscillator
Every LatticeXP2 device has an internal CMOS oscillator that is used to derive a Master Clock (CCLK) for configu-
ration. The oscillator and CCLK run continuously and are available to user logic after configuration is complete. The
available CCLK frequencies are listed in Table 2-14. When a different CCLK frequency is selected during the
design process, the following sequence takes place:
1. Device powers up with the default CCLK frequency.
2. During configuration, users select a different CCLK frequency.
3. CCLK frequency changes to the selected frequency after clock configuration bits are received.
This internal CMOS oscillator is available to the user by routing it as an input clock to the clock tree. For further
information on the use of this oscillator for configuration or user mode, please see TN1141, LatticeXP2 sysCONFIG
Usage Guide.
Table 2-14. Selectable CCLKs and Oscillator Frequencies During Configuration and User Mode
original backup configuration and try again. This all can be done without power cycling the system. For more
information please see TN1144, LatticeXP2 Dual Boot Usage Guide.
1. Software default oscillator frequency.
2. Software default CCLK frequency.
3. Frequency not valid for CCLK.
CCLK/Oscillator (MHz)
2-40
163
2.5
3.1
4.3
5.4
6.9
8.1
9.2
80
10
13
15
20
26
32
40
54
3
1
2
3
LatticeXP2 Family Data Sheet
Architecture
Related parts for LFXP2-17E-5QN208C8W
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC, LATTICEXP2 FPGA, 435MHZ, FPBGA-484
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
Development Tools & Eval/Demo Boards
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeXP2 Family 17000 Cells Flash Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeXP2 Family 17000 Cells Flash Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeXP2 Family 17000 Cells Flash Technology 1.2V 484-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
Latticexp2 Fpga Data Sheets
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5K LUTs 146I/O Inst- on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5K LUTs 172I/O Inst- on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 5K LUTs 100I/O Inst- on DSP 1.2V -5 Spd
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
ISPLSI2032-80LT44Lattice Semiconductor [In-System Programmable High Density PLD]
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
Part Number:
Description:
IC PROGRAMMED LATTICE GAL 16V8
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Lattice Semiconductor Corp.
Datasheet: