-Internet of Things
ISPLSI5128VE-125LT128-1 FAQ Chips
Q: How can I obtain software development tools related to the Lattice FPGA platform?
A: Lattice’s development environment uses Diamone. These recommendations are all reference opinions. The specific choice depends on personal habits and functional requirements to specifically select a more suitable match. You can search and download through the FPGA resource channel.
Q: How to obtain ISPLSI5128VE-125LT128-1 technical support documents?
A: Enter the “ISPLSI5128VE-125LT128-1” keyword in the search box of the website, or find these through the Download Channel or FPGA Forum .
Q: Where can I purchase Lattice ispLSI5128VE Development Boards, Evaluation Boards, or SuperWIDE High Density PLD Starter Kit? also provide technical information?
A: RAYPCB does not provide development board purchase services for the time being, but customers often consult about ZedBoard, Basys 3 board, TinyFPGA BX, Nexys4-DDR, Terasic DE10-Nano, Digilent Arty S7, etc. If you need relevant technical information, you can submit feedback information, our technicians will contact you soon.
Q: Do I have to sign up on the website to make an inquiry for ISPLSI5128VE-125LT128-1?
A: No, only submit the quantity, email address and other contact information required for the inquiry of ISPLSI5128VE-125LT128-1, but you need to sign up for the post comments and resource downloads.
Q: Does the price of ISPLSI5128VE-125LT128-1 devices fluctuate frequently?
A: The RAYPCB search engine monitors the ISPLSI5128VE-125LT128-1 inventory quantity and price of global electronic component suppliers in real time, and regularly records historical price data. You can view the historical price trends of electronic components to provide a basis for your purchasing decisions.
Q: What should I do if I did not receive the technical support for ISPLSI5128VE125LT1281 in time?
A: Depending on the time difference between your location and our location, it may take several hours for us to reply, please be patient, our FPGA technical engineer will help you with the ISPLSI5128VE-125LT128-1 pinout information, replacement, datasheet in pdf, programming tools, starter kit, etc.
ICs ISPLSI5128VE-125LT128-1 Features
Request ISPLSI5128VE-125LT128-1 FPGA Quote, Pls Send Email to Sales@hillmancurtis.com Now
Xilinx ISPLSI5128VE-125LT128-1 Overview
The ispLSI 5000VE Family of In-System Programmable
High Density Logic Devices is based on Generic Logic
Blocks (GLBs) of 32 registered macrocells and a single
Global Routing Pool (GRP) structure interconnecting the
Outputs from the GLBs drive the Global Routing Pool
(GRP) between the GLBs. Switching resources are provided to allow signals in the Global Routing Pool to drive
any or all the GLBs in the device. This mechanism allows
fast, efficient connections across the entire device.
Each GLB contains 32 macrocells and a fully populated,
programmable AND-array with 160 logic product terms
and three extra control product terms. The GLB has 68
inputs from the Global Routing Pool which are available
in both true and complement form for every product term.
The 160 product terms are grouped in 32 sets of five and
sent into a Product Term Sharing Array (PTSA) which
allows sharing up to a maximum of 35 product terms for
a single function. Alternatively, the PTSA can be bypassed for functions of five product terms or less. The
three extra product terms are used for shared controls:
reset, clock, clock enable and output enable.
The 32 registered macrocells in the GLB are driven by the
32 outputs from the PTSA or the PTSA bypass. Each
macrocell contains a programmable XOR gate, a programmable register/latch and the necessary clocks and
control logic to allow combinatorial or registered operation. The macrocells each have two outputs, combinatorial
and registered. This dual output capability from the
macrocell allows efficient use of the hardware resources.
One output can be a registered function for example,
while the other output can be an unrelated combinatorial
function. A direct register input from the I/O pad facilitates efficient use of this feature to construct high-speed
Macrocell registers can be clocked from one of several
global or product term clocks available on the device. A
global and product term clock enable is also available to
each register, eliminating the need to gate the clock to the
macrocell registers. Reset for the macrocell register is
provided from the global signal, its polarity is userselectable. The macrocell register can be programmed to
operate as a D-type register or a D-type latch.
The 32 outputs from the GLB can drive both the Global
Routing Pool and the device I/O cells. The Global Routing
Pool contains one input from each macrocell output and
one input from each I/O pin.
The input buffer threshold has programmable TTL/3.3V/
2.5V compatible levels. The output driver can source
4mA and sink 8mA in 3.3V mode. The output drivers
have a separate VCCIO reference input which is independent of the main VCC supply for the device. This
feature allows individual output drivers to drive either
3.3V (from the device VCC) or 2.5V (from the VCCIO pin)
output levels while the device logic and the output current
drive are powered from device supply (VCC). The output
drivers also provide individually programmable edge
rates and open drain capability. A programmable pullup
resistor is provided to tie off unused inputs. Additionally,
a programmable bus-hold latch is available to hold tristate
outputs in their last valid state until the bus is driven again
by some device.
The ispLSI 5000VE Family features 3.3V, non-volatile insystem programmability for both the logic and the
interconnect structures, providing the means to develop
truly reconfigurable systems. Programming is achieved
through the industry standard IEEE 1149.1-compliant
Boundary Scan interface. Boundary Scan test is also
supported through the same interface.
An enhanced, multiple cell security scheme is provided
that prevents reading of the JEDEC programming file
when secured. After the device has been secured using
this mechanism, the only way to clear the security is to
execute a bulk-erase instruction.
ISPLSI5128VE-125LT128-1 Tags integrated circuit
1. SuperWIDE High Density PLD starter kit
2. ispLSI5128VE development board
3. SuperWIDE High Density PLD ispLSI5128VE
4. Lattice SuperWIDE High Density PLD development board
5. ispLSI5128VE evaluation board
6. Lattice ispLSI5128VE
7. ispLSI5128VE reference design
8. SuperWIDE High Density PLD evaluation kit
9. Lattice SuperWIDE High Density PLD development board
Xilinx ISPLSI5128VE-125LT128-1 TechnicalAttributes