Intel IQ80332 manual Board Reset Scheme, Reset Requirements/Schemes

Models: IQ80332

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Intel® IQ80332 I/O Processor

Hardware Reference Section

3.8Board Reset Scheme

Figure 10 depicts the reset scheme for the 80332. Table 14 list the reset schemes for the 80332.

Table 14. Reset Requirements/Schemes

Description

Primary PCI reset, resets all devices on the board. It occurs during the power-up.

The SRST signal from the JTAG connector is a bi-directional signal that can force a reset similar to the power-up reset on the board.

Figure 10. RESET Sources

 

 

DDR II SDRAM

 

Reset

 

 

 

 

Button

 

RESETIN M_RST#

 

Debounce

 

 

 

#

 

PCI-X 2.0 Con B

 

 

B_RST#

 

 

 

 

 

 

 

Power

 

PWRDELAY

 

Delay

 

 

 

 

Intel® 80332 I/O

 

 

 

 

 

 

 

 

Processor

PCI-X Con A

JTAG

TRST

 

A_RST#

TRST

 

#

 

#

 

 

Con

SRST

 

CPLD

 

 

#

 

PWRGD

RST#

 

 

 

Voltage

 

 

 

LAN_PWR_GOOD

 

 

 

82545EM

Monitor

 

 

 

 

 

 

Isolation

 

 

 

 

 

 

 

Pwrgood

 

 

 

 

PCI-E Con

 

Evaluation Platform Board Manual

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Intel IQ80332 manual Board Reset Scheme, Reset Requirements/Schemes

IQ80332 specifications

The Intel IQ80332 is a high-performance microprocessor designed primarily for embedded applications, showcasing Intel's commitment to delivering powerful computing solutions for a variety of industries. Launched as part of Intel’s post-Pentium architecture, the IQ80332 is built on a robust architecture that combines efficiency with advanced performance capabilities, making it particularly suitable for industrial, telecommunications, and networking environments.

One of the standout features of the IQ80332 is its support for wireless communication technologies, providing seamless connectivity options for embedded devices. The chip integrates advanced power management features, enabling it to operate efficiently, which is crucial for systems that demand low power consumption without sacrificing performance.

The processor is built on a scalable architecture that supports a wide range of applications, from simple control operations to complex data processing tasks. It has a diverse instruction set, allowing developers to leverage a variety of programming paradigms for optimizing application performance. This versatility makes the IQ80332 a preferred choice for developers looking to build sophisticated embedded systems.

Another key characteristic of the IQ80332 processor is its robust security features. It includes hardware-level security measures that help protect sensitive data and maintain system integrity—an essential requirement in today’s connected environments where cyber threats are prevalent.

Additionally, the Intel IQ80332 supports multiple system interfaces, allowing for easy integration with various peripherals. Its compatibility with industry-standard buses makes it an ideal choice for upgrading existing systems without extensive redesign efforts.

Moreover, the chip is capable of running multiple operating systems, which provides developers with flexibility in choosing the best software platforms for their applications. This multitasking ability contributes to its efficiency, making it a noteworthy contender in the embedded processing market.

In summary, the Intel IQ80332 microprocessor is characterized by high performance, low power consumption, and robust security features. Its versatility, combined with advanced connectivity options and strong support for multiple operating systems, makes it a valuable asset in the development of next-generation embedded systems across a multitude of sectors. As industries continue to evolve, the IQ80332 remains a compelling solution for engineers and developers seeking reliable and efficient computing power.