4 Connector Pin Assignments

Debug Serial Port Cable

The following cable pinout information is provided for those using the debug serial port cable in conjunction with the operation of the PrPMC800/800ET.

Table 4-8. PrPMC Cable-001 Termination

Signal Name

2mm

Mating Connector

Mating

 

20-Receptacle Pin

 

Connector Pin

 

(TCSD-10-01)

 

 

 

 

 

 

CPUTDO

1

.100’x.100x IDC plug

1

 

 

connector, 16-pin

 

CPUTDI

3

3

(4616-7001)

 

 

 

CPUTRST_L

4

 

4

 

 

 

 

PULLUP

6

 

6

 

 

 

 

CPUTCK

7

 

7

 

 

 

 

CPUTMS

9

 

9

 

 

 

 

SRESET_L

11

 

11

 

 

 

 

CPURST_L

13

 

13

 

 

 

 

CKSTPO_L

15

 

15

 

 

 

 

GND

16

 

16

 

 

 

 

 

 

 

 

 

 

 

 

GND

14

D-sub plug

5

 

 

connector, 9-pin

 

TXD

19

3

(8209-6000)

 

 

 

RXD

20

 

2

 

 

 

 

38PrPMC800/800ET Processor PMC Module Installation and Use (PrPMC800A/IH5)

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Motorola PRPMC800A/IH5, PrPMC800/800ET Processor PMC Module manual Debug Serial Port Cable, PrPMC Cable-001 Termination

PRPMC800A/IH5, PrPMC800/800ET Processor PMC Module specifications

The Motorola PrPMC800/800ET Processor PMC Module, specifically the PRPMC800A/IH5 variant, represents a significant advancement in embedded processing technology. Often utilized in telecommunications, aerospace, and defense applications, this PMC module is designed to provide robust performance in demanding environments, making it suitable for high-speed data processing and communication tasks.

At the core of the PrPMC800 module is the PowerPC 750 architecture, known for its efficiency and power management capabilities. This 32-bit RISC processor is clocked at speeds reaching up to 800 MHz, allowing it to handle complex computations and multitasking scenarios effectively. The processor architecture supports a variety of software environments, including real-time operating systems and VxWorks, which enhances its adaptability across diverse applications.

One of the standout features of the PRPMC800A/IH5 module is its memory capacity. The module supports up to 1 GB of SDRAM, offering ample space for processing large datasets and executing multiple applications simultaneously. Furthermore, the integrated PCI bus facilitates high-speed connectivity with other modules and components in the system, ensuring rapid data transfer rates essential for real-time processing tasks.

An important characteristic of the PrPMC800 module is its thermal and environmental resilience. Designed with military-grade standards, it operates reliably in extreme conditions, including high temperatures and vibrations. This makes it particularly suitable for rugged applications where standard commercial-grade processors may fail.

The module also incorporates advanced I/O capabilities, featuring dual Gigabit Ethernet ports which enhance networking performance. Additional serial ports and interrupt handling further improve the module's versatility, allowing it to interface seamlessly with various peripheral devices and systems.

In summary, the Motorola PrPMC800/800ET Processor PMC Module, represented by the PRPMC800A/IH5 model, is an exemplary solution for applications requiring high performance, reliability, and adaptability. With its powerful PowerPC architecture, generous memory capacity, robust I/O capabilities, and proven ruggedness, this processor module stands out as a preferred choice for engineers and developers working in critical industries.