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- @BEGIN_FILE_ID.DIZ
- A*P*O*C*A*L*Y*P*S*E |
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- Presents: |
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- ->fuLL tech info of |||
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- ->SONY PSX! |
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- cpu/gfx/ram/mjpeg!!! |
- |||
- A*P*O*C*A*L*Y*P*S*E |
- @END_FILE_ID.DIZ
-
- oRIGINAL tEXT bY jAMES dUNFORD (j.dUNFORD@LMU.aC.uK)
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- TOTAL INFO OF PLAYSTATION (PSX) all secrets:
- »»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»»
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- -- cOMPLETE tECHNICAL sPECIFICATIONS
- --cPU
- tHE cPU aLSO cONTAINS tHE gTE, tHE mDEC aND tHE dMA cONTROLLER.
- * R3000A fROM mIPS(sGI) aND lSI
- * 32 bIT rISC pROCESSOR
- * cLOCK 33.8688mHZ
- * oPERATING pERFORMANCE 30 mIPS
- * iNSTRUCTION cACHE 4 kB
- * dATA cACHE 1 kB
- * bUS 132 mB/sEC.
-
- --gEOMETRY tRANSFER eNGINE (gTE)
- tHE gTE pERFORMS hIGH sPEED mATRIX mULTIPLIES.
- * 3D gEOMETRY eNGINE (hIGH sPEED mATRIX cALCULATOR)
- * cLEARING cAPACITY: 66 mIPS
- * 1.5 mILLION fLAT-sHADED pOLYGONS/sEC
- * 500,000 tEXTURE-mAPPED aND lIGHT-sOURCED pOLYGONS/sEC
-
- --dATA dECOMPRESSION eNGINE (mDEC)
- tHE mDEC iS tHE pgROPRIETY vIDEO dECOMPRESSION hARDWARE. IT gIVES fULLSCREEN
- hIGH-qUALITY vIDEO pLAYBACK aND aLSO dECOMPRESS gRAPHICS iNTO vRAM.
- * MOTION jPEG hARDWARE dECOMPRESSION eNGINE
- * oPERATING pERFORMANCE 80 mIPS (cLEARING cAPACITY)
- * dIRECTLY cONNECTED tO cPU bUS
- * cOMPATIBLE wITH mPEG1, H.261 fILES
-
- --mEMORY
- * mAIN RAM - 2 mEGABYTES (16MbITS)
- * vIDEO rAM - 1 mEGABYTES (8MbITS)
- * sOUND rAM - 512 kILOBYTES (4MbITS)
- * cD rOM bUFFER - 32 kILOBYTES (256KbITS)
- * oS rOM: - 512 kILOBYTES (4MbITS)
- * rAM cARDS - 128 kILOBYTES (1MbIT) fLASH-mEMORY cARDS
-
- --gRAPHICS pROCESSING uNIT (gPU)
- hANDLES eVERYTHING tHAT iS dRAWN oN sCREEN.
- * rENDERED iN hARDWARE - uPTO 360K pOLYGON/sEC.
- * tEXTURE mAPPING
- * fLAT oR gROUAD sHADING
-
- --sOUND
- * aDPCM aUDIO sOURCE
- * 24 cHANNELS
- * 44.1KHz sAMPLE rATE
- * dIGITAL eFFECTS iNCLUDE:
- - pITCH mODULATION
- - eNVELOPE
- - lOOPING
- - dIGITAL rEVERB
- * lOAD uP tO 512K oF sAMPLED wAVEFORMS
- - sUPPORTS mIDI iNSTRUMENTS
-
- --gRAPHICS
- * 16.7 mILLION cOLOURS
- * aDJUSTABLE fRAME bUFFER
- * nO lINE rESTRICTION
- * sIMULTANEOUS bACKGROUNDS
- * nTSC dISPLAY rESOLUTION
- | mODE | rESOLUTION (H x V) | sCAN |
- +-------+--------------------+-------------------+
- | 0 | 256 x 240 | nON-iNTERLACED |
- | 1 | 320 x 240 | nON-iNTERLACED |
- | 2 | 512 x 240 | nON-iNTERLACED |
- | 3 | 640 x 240 | nON-iNTERLACED |
- | 4 | 256 x 480 | iNTERLACED |
- | 5 | 320 x 480 | iNTERLACED |
- | 6 | 512 x 480 | iNTERLACED |
- | 7 | 640 x 480 | iNTERLACED |
- * cOLOUR dEPTH
- | mODE | cOLOURS |
- +-------+--------------+
- | 4 | 16 |
- | 8 | 256 |
- | 15 | 32,768 |
- | 24 | 16,777,216 |
- * aLL cALCULATIONS aRE pERFORMED tO 24 bIT aCCURACY
- * tEXTURE mAPPING cOLOUR mODE
- - 4 bIT cLUT (cOLOUR lOOK-uP tABLE) (16 cOLOURS)
- - 8 bIT cLUT (256 cOLOURS)
- - 15 bIT dIRECT (32768 cOLOURS)
- * 2D gRAPHICAL cAPABILITY
- sPRITE dISPLAY cAPABILITY
- - sIZE: 1 X 1 pIXELS tO 256 X 256 pIXELS
- +---------+--------------------------------+
- | sPRITE | bIT dEPTH |
- | sIZE +--------------------------------+
- | | 4 bIT | 8 bIT | 16 bIT |
- +---------+----------+----------+----------+
- | 8 x 8 | 280K | 280K | 160K |
- | 16 x 16 | 110K | 70k | 40k |
- +---------+----------+----------+----------+
- | rECTANGLES pER sECOND |
- +--------------------------------+
- * 3D gRAPHICAL cAPABILITY
- pOLYGON dRAWING rATES
- fOR a 50 pIXEL tRIANGLE (10 X 10)
- +------------+-------------------+
- | tEXTURE | sHADING |
- | mAPPING +-------------------+
- | | fLAT | gROUAD |
- +------------+---------+---------+
- | oFF | 360K | 200K |
- +------------+---------+---------+
- | oN | | |
- | | | |
- | 4 bit | 200K | 140K |
- | 8 bit | 100K | |
- | 15 bit | 60K | |
- +------------+---------+---------+
- | pOLYGONS / sEC |
- +-------------------+
- * sPRITE aND bACKGROUND gRAPHICS
- vIRTUALLY uNLIMITED:
- - sIZE (uP tO 256 x 256)
- nUMBER oF sPRITES oN a lINE
- - nUMBER oF sPRITES iMAGES
- - nUMBER oF cLUTS
- * sPRITE sPECIAL eFFECTS
- - rOTATION
- - sCALING uP/dOWN
- - wARPING
- - tRANSPARENCY
- - fADING
- - pRIORITY (wHAT tHE?)
- - vERTICAL aND hORIZONTAL lINE sCROLL
- --cD-rOM dRIVE
- * dATA tRANSFER rATE (dMA tO rAM):
- - 150 kB/sEC. (nORMAL)
- - 300 kB/sEC. (dOUBLE sPEED)
- * mAXIMUM cAPACITY 660 mEGABYTES
- * fEATURES:
- - aUDIO cd PLAY
- - xa iNTERACTIVE aUDIO
- --i/O sYSTEM oVERVIEW
- * cONTROL pAD
- - tWO cONTROL pAD cONNECTORS -- eXPANDABLE wITH mULTITAP cONNECTOR
- * bACKUP rAM
- - tWO rEMOVABLE cARDS
- - 128 kB fLASH mEMORY; lARGER cONFIGURATIONS pOSSIBLE
- - oS sUPPORT fOR fILE sAVE, rETRIEVE aND rEMOVE
- * sERIAL pORT i/O
- - aSYNCHRONOUS dATA tRANSFER
-
- --oPERATING sYSTEM (o/S)
- * dESIGNED bY gAME eNGINEERS fOR gAMERS
- * 512kB rOM
- * sMALL 64kB rAM fOOTPRINT
- * mULTI-tHREAD tASK hANDLING
- * iNTERUPT lOGIC cONTROL
- * sUITE oF dEVICE dRIVERS
- * eXTENSIVE hIGH-lEVEL C lIBRARIES
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- >>>To all nice play and we love all the PlayStation!<<<
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- Over and OuT!
-
- = james dunford =
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