3￿￿Diagnostic￿Programs￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿3.11Error￿Codes￿and￿Description￿

3.11￿ Error￿Codes￿and￿description￿

The￿format￿of￿‘Error￿Code’￿is￿‘ddxxee’,￿and￿‘dd’￿is￿the￿device￿ID￿(1~2￿chars),￿‘xx’￿is￿test￿function￿ ID￿of￿device￿(2￿chars),￿‘ee’￿is￿the￿error￿code￿of￿device￿(2￿chars);￿the￿range￿of￿error￿code￿is￿from￿01￿ to￿99￿in￿each￿device￿(the￿common￿error￿codes￿in￿all￿device￿are￿set￿to￿99￿and￿spanned).￿

Device￿

Error￿

Description￿

Cause￿

Action￿

 

Code￿

 

 

 

ddxx￿

ee￿

Common￿Error￿

￿

￿

￿

94￿

Interactive￿Mode￿Needed￿

The￿test￿is￿not￿under￿interactive￿

Check￿whether￿the￿interactive￿test￿

mode.￿

mode￿is￿adopted.￿

 

 

 

 

 

01xx￿

￿

CPU￿

￿

￿

 

 

 

 

 

￿

01￿

CPU￿General￿Function￿

The￿CPU￿General￿Function￿

Replace￿the￿CPU.￿

Error￿

register￿is￿damaged.￿

 

 

 

 

 

 

 

 

￿

02￿

CPU￿Arithmetic￿Error￿

The￿CPU￿Arithmetic￿Register￿is￿

As￿above.￿

 

 

 

damaged.￿

 

￿

03￿

CPU￿Logic￿Error￿

The￿CPU￿Logic￿Register￿is￿

As￿above.￿

damaged.￿

 

 

 

 

 

 

 

 

 

￿

04￿

CPU￿Type￿Error￿

The￿CPU￿Type￿is￿not￿

Check￿whether￿the￿CPU￿is￿Intel￿

supportable.￿

CPU.￿

 

 

 

 

 

 

 

 

￿

05￿

CPU￿Speed￿Error￿

The￿CPU￿speed￿differs￿from￿the￿

Check￿the￿CPU￿speed￿and￿the￿set￿

expected￿value.￿

expected￿speed.￿

 

 

 

 

 

 

 

 

￿

06￿

NPU￿General￿Function￿

The￿NPU￿arithmetic￿unit￿is￿

Replace￿the￿CPU.￿

Error￿

damaged.￿

 

 

 

 

 

 

 

 

￿

07￿

NPU￿Interrupt￿Error￿

The￿NPU￿is￿damaged.￿

As￿above.￿

 

 

 

 

 

￿

08￿

CPU￿Information￿Error￿

Information￿of￿the￿CPU￿cannot￿

Check￿whether￿the￿CPU￿is￿Intel￿

be￿acquired.￿

CPU.￿

 

 

 

 

 

 

 

 

￿

09￿

Protected￿Instruction￿Error￿The￿CPU￿is￿damaged.￿

Replace￿the￿CPU.￿

 

 

 

 

 

￿

21￿

MMX￿Test￿Error￿

The￿CPU￿MMX￿register￿is￿

Replace￿the￿CPU.￿

damaged.￿

 

 

 

 

 

 

 

 

 

02xx￿

￿

Memory￿

￿

￿

 

 

 

 

 

￿

01￿

Read￿Error￿

The￿ROM￿BIOS￿has￿Physical￿

Test￿this￿unit￿on￿multiple￿

problems.￿

machines.￿

 

 

 

 

 

 

 

 

￿

02￿

Write-Protect￿Error￿

The￿ROM￿BIOS￿has￿Physical￿

As￿above.￿

problems.￿

 

 

 

 

 

 

 

 

 

 

 

 

The￿test￿pattern￿read￿out￿from￿the￿

 

￿

03￿

Base￿Memory￿Error￿

base￿memory￿is￿different￿from￿

Test￿this￿memory￿chip￿on￿

Address￿

the￿one￿that￿has￿been￿written￿in￿

multiple￿machines.￿

 

 

 

 

 

this￿address.￿

 

 

 

 

 

 

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Toshiba L515, L517 manual 56   , ErrorCodesanddescription