M4A3-32/32-7VI

Series:	ispMACH® 4A
Packaging:	Tray
Part Status:	Obsolete
Programmable Type:	In System Programmable
Delay Time tpd(1) Max:	7.5ns
Voltage Supply - Internal:	3 V ~ 3.6 V
Number of Macrocells:	32
Number of I/O:	32
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-TQFP
Supplier Device Package:	44-TQFP (10x10)
Base Part Number:	M4A3-32

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Embedded - CPLDs (Complex Programmable Logic Devices)

The M4A3-32/32-7VI is a Complex Programmable Logic Device (CPLD) produced by Altera Corporation. It is an integrated circuit that can be programmed to perform custom logic functions. In addition to its ability to perform custom logic functions, the M4A3-32/32-7VI also offers high speed, low power consumption and high reliability.The M4A3-32/32-7VI is designed to be used in a wide range of applications including embedded systems, processor-based systems, FPGAs, system on a chip (SoC), automotive systems, industrial automation and control systems, consumer electronics, programmable logic controllers (PLC), robotics, and medical equipment. Its wide range of applications makes it an ideal choice for designers who need to develop projects for these various industries.The M4A3-32/32-7VI CPLD architecture is based on column-based PAL architecture. It contains 32 input/output terminals and 32 programmable logic blocks. Each of these blocks contains four hundred programmable logic elements (PLE) and sixteen product terms (PT) each. The PLE are interconnected by programmable interconnects that can be programmed to form any desired logic configuration. This device also contains four embedded macrocells that can be used to implement state machines, counters, or other digital logic functions. The device also contains a program memory which is used to store the instructions required to program the device.The core of the M4A3-32/32-7VI is the Altera Flexible Array Logic (FAL) architecture. The FAL architecture is a high-performance, low-cost architecture that utilizes programmable interconnects, combinatorial logic and memory functions. The programmable interconnects allow the device to be configured for any application that requires combinational logic and/or sequential logic. The device also contains two embedded quick-adds blocks that can be used for implementing addition and subtraction functions.The M4A3-32/32-7VI can be programmed using either the Altera Quartus II software or the Altera Complete Software Development Kit (CSDK). The Quartus II software provides an easy to use graphical interface to program the device. The CSDK is a more advanced development environment which provides access to all of the features of the device and allows for more advanced programming.In order to program the M4A3-32/32-7VI, the device must be connected to a computer using an appropriate connection cable. Once the device is connected to the computer, the appropriate programming software is used to program the device. After programming is complete, the device is powered up and the project is ready to use.In conclusion, the M4A3-32/32-7VI is a reliable and cost-effective CPLD which is suitable for many applications including embedded systems, processor-based systems, FPGAs, system on a chip (SoC), automotive systems, industrial automation and control systems, consumer electronics, programmable logic controllers (PLC), robotics, and medical equipment. Its simple architecture, quick add blocks, embedded macros and programmable interconnects make it an excellent choice for designers who need to develop complex and reliable applications.

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