Intel® IQ80332 I/O Processor

Hardware Reference Section

3.7.2JTAG Debug

The 80332 has a 20-pin JTAG connector (J7D2) that is in compliant with ARM Multi-ICE guidelines.

3.7.2.1JTAG Port

Figure 9.

JTAG Port Pin-out

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VTref

1

2

Vsupply

 

nTRST

3

4

GND

 

TDI

 

5

6

GND

 

 

 

TMS

 

7

8

GND

 

TCK

 

9

10

GND

 

RTCK

 

11

12

GND

 

TDO

 

13

14

GND

 

nSRST

 

15

16

GND

 

 

 

 

18

GND

 

DBGRQ

17

 

DBGACK

19

20

GND

 

 

 

 

 

 

A9457-01

36

Evaluation Platform Board Manual

Page 36
Image 36
Intel IQ80332 manual Jtag Debug, Jtag Port Pin-out

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.