ISPLSI 1048-70LQ

Product Overview

Use

This product is used for digital logic applications, such as in the fields of telecommunications, automotive, industrial automation, and consumer electronics.

Characteristics

High-performance programmable logic device
Low power consumption
Compact size
Wide operating temperature range
High reliability

Package

ISPLSI 1048-70LQ comes in a small form factor package, specifically a 100-pin LQFP (Low Profile Quad Flat Package).

Essence

The essence of ISPLSI 1048-70LQ lies in its ability to provide flexible and customizable digital logic solutions for various applications.

Packaging/Quantity

ISPLSI 1048-70LQ is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

Logic Cells: 1,048
Macrocells: 48
Maximum Frequency: 70 MHz
Operating Voltage: 3.3V
I/O Pins: 84
Programmable Interconnect Points: 2,400
Embedded Memory: 4,608 bits
JTAG Boundary Scan Support: Yes

Detailed Pin Configuration

The pin configuration of ISPLSI 1048-70LQ is as follows:

VCCIO
GND
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO8
IO9
IO10
IO11
IO12
IO13
IO14
IO15
IO16
IO17
IO18
IO19
IO20
IO21
IO22
IO23
IO24
IO25
IO26
IO27
IO28
IO29
IO30
IO31
IO32
IO33
IO34
IO35
IO36
IO37
IO38
IO39
IO40
IO41
IO42
IO43
IO44
IO45
IO46
IO47
IO48
IO49
IO50
IO51
IO52
IO53
IO54
IO55
IO56
IO57
IO58
IO59
IO60
IO61
IO62
IO63
IO64
IO65
IO66
IO67
IO68
IO69
IO70
IO71
IO72
IO73
IO74
IO75
IO76
IO77
IO78
IO79
IO80
IO81
IO82
IO83
IO84
GND
VCCIO
TCK
TMS
TDI
TDO
GND
VCCIO
VCC
GND
GND
GND
GND

Functional Features

High-speed programmable logic functions
Flexible I/O configuration
On-chip memory for data storage
JTAG boundary scan support for easy testing and debugging
Low power consumption for energy-efficient designs
Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

Versatile and customizable digital logic solutions
Compact size allows for space-saving designs
High reliability ensures stable operation
Low power consumption reduces energy costs
Wide operating temperature range enables usage in various environments

Disadvantages

Limited number of logic cells and macrocells compared to higher-end PLDs
May require additional external components for certain applications
Higher cost compared to simpler programmable logic devices

Working Principles

ISPLSI 1048-70LQ operates based on the principles of programmable logic. It consists of a matrix of configurable logic blocks (CLBs) that can

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISPLSI 1048-70LQ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISPLSI 1048-70LQ in technical solutions:

Question: What is ISPLSI 1048-70LQ?
Answer: ISPLSI 1048-70LQ is a specific model of programmable logic device (PLD) manufactured by Lattice Semiconductor.
Question: What are the key features of ISPLSI 1048-70LQ?
Answer: Some key features of ISPLSI 1048-70LQ include 48 macrocells, 70ns propagation delay, low power consumption, and high reliability.
Question: In what applications can ISPLSI 1048-70LQ be used?
Answer: ISPLSI 1048-70LQ can be used in various applications such as industrial control systems, telecommunications equipment, automotive electronics, and consumer electronics.
Question: How does ISPLSI 1048-70LQ differ from other PLDs?
Answer: ISPLSI 1048-70LQ offers a good balance between performance, power consumption, and cost, making it suitable for many general-purpose applications.
Question: Can ISPLSI 1048-70LQ be reprogrammed?
Answer: Yes, ISPLSI 1048-70LQ is a reprogrammable PLD, which means that its functionality can be modified even after it has been deployed in a system.
Question: What development tools are available for programming ISPLSI 1048-70LQ?
Answer: Lattice Semiconductor provides software tools like Lattice Diamond or ispLEVER Classic for designing and programming ISPLSI 1048-70LQ.
Question: What is the maximum operating frequency of ISPLSI 1048-70LQ?
Answer: The maximum operating frequency of ISPLSI 1048-70LQ depends on the specific design and implementation, but it can typically reach several tens of megahertz.
Question: Can ISPLSI 1048-70LQ interface with other components or devices?
Answer: Yes, ISPLSI 1048-70LQ supports various standard interfaces such as GPIO (General Purpose Input/Output), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit).
Question: Are there any limitations to using ISPLSI 1048-70LQ?
Answer: Some limitations of ISPLSI 1048-70LQ include limited macrocell count compared to higher-end PLDs and a lower maximum operating frequency compared to some specialized FPGA devices.
Question: Where can I find more information about ISPLSI 1048-70LQ?
Answer: You can find more detailed information about ISPLSI 1048-70LQ in the datasheet provided by Lattice Semiconductor or by visiting their official website.