5 PPCBug

Table 5-2. Diagnostic Test Groups (continued)

Test Group

Description

 

 

ISABRDGE**

ISA Bridge Tests (DIR)

 

 

KBD8730x*

Keyboard/Mouse Controller Tests* (DIR)

 

 

L2CACHE

Level 2 Cache Tests (DIR)

 

 

LA

Loop Always Mode

 

 

LC

Loop Continuous Mode

 

 

LE

Loop on Error Mode

 

 

LF

Line Feed Mode

 

 

LN

Loop Non-Verbose Mode

 

 

MASK

Self Test Mask

 

 

MPIC

Self Test Mask

 

 

NCR**

NCR 53C8xx SCSI-2 I/O Processor Tests (DIR)

 

 

NV

Non-Verbose Mode

 

 

PAR8730x*

Parallel Interface (PC8730x) Test* (DIR)

 

 

PCI BUS

PCI/PMC Generic Tests (DIR)

 

 

PHB

PCI Host Bridge (Harrier) Tests (DIR)

 

 

QST

Quick Self Test (DIR)

 

 

RAM

Random Access Memory Tests (DIR)

 

 

RTC

Real Time Clock Timekeeping (DIR)

 

 

SCC

Serial Communications Controller (Z85C230) Tests (DIR)

 

 

SE

Stop on Error Mode

 

 

ST

Self Test (DIR)

 

 

UART

Serial Input/Output Tests (DIR)

 

 

VGA54xx**

VGA Controller (GD54xx) Tests

 

 

VME3**

VME3 (Universe) Tests (DIR)

 

 

Z8536*

Z8536 Counter/Timer Input/Output Tests* (DIR)

 

 

ZE

Zero Errors

 

 

ZP

Zero Pass Count

 

 

Notes You may enter command names in either uppercase or lowercase characters.

Some diagnostics depend on restart defaults that are set up only in a particular restart mode. Refer to the documentation on a particular diagnostic for the correct mode.

**PCI devices that are detected will be tested.

*Represent non-PCI devices that depend on the VPD SROM to determine if a device is expected to be present. These devices are not located on the PrPMC800/800ET, but could reside on a carrier board.

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

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Motorola PrPMC800/800ET Processor PMC Module Isabrdge, L2CACHE, Mask, Mpic, Ncr, Pci Bus, Phb, Qst, Ram, Rtc, Scc, Uart

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.