2020-07-23 20:49:17 +02:00
# About & Credits
#### Credits
GPU.TXT by doomed/padua; based on info from K-communications &
Nagra/Blackbag< br / >
GTE.TXT by doomed@c64.org / psx.rules.org< br / >
SPU.TXT by doomed@c64.org / psx.rules.org< br / >
CDINFO.TXT by doomed with big thanks to Barubary, who rewrote a large part< br / >
SYSTEM.TXT by doomed with thanx to Herozero for breakpoint info< br / >
2020-07-23 22:41:06 +02:00
PS\_ENG.TXT PlayStation PAD/Memory Interface Protocol by HFB03536< br />
2020-07-23 20:49:17 +02:00
IDT79R3041 Hardware User's Manual by Integrated Device Technology, Inc.< br / >
IDTR3051, R3052 RISController User's Manual by Integrated Device Technology< br / >
2020-07-23 22:41:06 +02:00
PSX.\* by Joshua Walker (additional details in various distorted file formats)< br />
2020-07-23 20:49:17 +02:00
LIBMIRAGE by Rok; info/source code for various cdrom-image formats< br / >
psxdev.ru; cdrom sub-cpu decapping< br / >
#### PSXSPX homepage
http://problemkaputt.de/psx.htm no$psx emulator/debugger< br / >
http://problemkaputt.de/psx-spx.htm psx specs in html formal< br / >
http://problemkaputt.de/psx-spx.txt psx specs in text formal< br / >
#### Contact
http://problemkaputt.de/email.htm (spam-shielded)< br / >
## Index
< A HREF = "#contents" > Contents< / A > < br / >
[Memory Map ](memorymap.md )< br />
[I/O Map ](iomap.md )< br />
[Graphics Processing Unit (GPU) ](graphicsprocessingunitgpu.md )< br />
[GPU I/O Ports, DMA Channels, Commands, VRAM ](graphicsprocessingunitgpu.md#gpu-io-ports-dma-channels-commands-vram )< br />
[GPU Render Polygon Commands ](graphicsprocessingunitgpu.md#gpu-render-polygon-commands )< br />
[GPU Render Line Commands ](graphicsprocessingunitgpu.md#gpu-render-line-commands )< br />
[GPU Render Rectangle Commands ](graphicsprocessingunitgpu.md#gpu-render-rectangle-commands )< br />
[GPU Rendering Attributes ](graphicsprocessingunitgpu.md#gpu-rendering-attributes )< br />
[GPU Memory Transfer Commands ](graphicsprocessingunitgpu.md#gpu-memory-transfer-commands )< br />
[GPU Other Commands ](graphicsprocessingunitgpu.md#gpu-other-commands )< br />
[GPU Display Control Commands (GP1) ](graphicsprocessingunitgpu.md#gpu-display-control-commands-gp1 )< br />
[GPU Status Register ](graphicsprocessingunitgpu.md#gpu-status-register )< br />
[GPU Versions ](graphicsprocessingunitgpu.md#gpu-versions )< br />
[GPU Depth Ordering ](graphicsprocessingunitgpu.md#gpu-depth-ordering )< br />
[GPU Video Memory (VRAM) ](graphicsprocessingunitgpu.md#gpu-video-memory-vram )< br />
[GPU Texture Caching ](graphicsprocessingunitgpu.md#gpu-texture-caching )< br />
[GPU Timings ](graphicsprocessingunitgpu.md#gpu-timings )< br />
[GPU (MISC) ](graphicsprocessingunitgpu.md#gpu-misc )< br />
[Geometry Transformation Engine (GTE) ](geometrytransformationenginegte.md )< br />
[GTE Overview ](geometrytransformationenginegte.md#gte-overview )< br />
[GTE Registers ](geometrytransformationenginegte.md#gte-registers )< br />
[GTE Saturation ](geometrytransformationenginegte.md#gte-saturation )< br />
[GTE Opcode Summary ](geometrytransformationenginegte.md#gte-opcode-summary )< br />
[GTE Coordinate Calculation Commands ](geometrytransformationenginegte.md#gte-coordinate-calculation-commands )< br />
[GTE General Purpose Calculation Commands ](geometrytransformationenginegte.md#gte-general-purpose-calculation-commands )< br />
[GTE Color Calculation Commands ](geometrytransformationenginegte.md#gte-color-calculation-commands )< br />
[GTE Division Inaccuracy ](geometrytransformationenginegte.md#gte-division-inaccuracy )< br />
[Macroblock Decoder (MDEC) ](macroblockdecodermdec.md )< br />
[MDEC I/O Ports ](macroblockdecodermdec.md#mdec-io-ports )< br />
[MDEC Commands ](macroblockdecodermdec.md#mdec-commands )< br />
[MDEC Decompression ](macroblockdecodermdec.md#mdec-decompression )< br />
[MDEC Data Format ](macroblockdecodermdec.md#mdec-data-format )< br />
[Sound Processing Unit (SPU) ](soundprocessingunitspu.md )< br />
[SPU Overview ](soundprocessingunitspu.md#spu-overview )< br />
[SPU ADPCM Samples ](soundprocessingunitspu.md#spu-adpcm-samples )< br />
[SPU ADPCM Pitch ](soundprocessingunitspu.md#spu-adpcm-pitch )< br />
[SPU Volume and ADSR Generator ](soundprocessingunitspu.md#spu-volume-and-adsr-generator )< br />
[SPU Voice Flags ](soundprocessingunitspu.md#spu-voice-flags )< br />
[SPU Noise Generator ](soundprocessingunitspu.md#spu-noise-generator )< br />
[SPU Control and Status Register ](soundprocessingunitspu.md#spu-control-and-status-register )< br />
[SPU Memory Access ](soundprocessingunitspu.md#spu-memory-access )< br />
[SPU Interrupt ](soundprocessingunitspu.md#spu-interrupt )< br />
[SPU Reverb Registers ](soundprocessingunitspu.md#spu-reverb-registers )< br />
[SPU Reverb Formula ](soundprocessingunitspu.md#spu-reverb-formula )< br />
[SPU Reverb Examples ](soundprocessingunitspu.md#spu-reverb-examples )< br />
[SPU Unknown Registers ](soundprocessingunitspu.md#spu-unknown-registers )< br />
[Interrupts ](interrupts.md )< br />
[DMA Channels ](dmachannels.md )< br />
[Timers ](timers.md )< br />
[CDROM Drive ](cdromdrive.md )< br />
[CDROM Controller I/O Ports ](cdromdrive.md#cdrom-controller-io-ports )< br />
[CDROM Controller Command Summary ](cdromdrive.md#cdrom-controller-command-summary )< br />
2021-01-27 05:21:44 +01:00
[CDROM - Control Commands ](cdromdrive.md#cdrom-control-commands )< br />
[CDROM - Seek Commands ](cdromdrive.md#cdrom-seek-commands )< br />
[CDROM - Read Commands ](cdromdrive.md#cdrom-read-commands )< br />
[CDROM - Status Commands ](cdromdrive.md#cdrom-status-commands )< br />
[CDROM - CD Audio Commands ](cdromdrive.md#cdrom-cd-audio-commands )< br />
[CDROM - Test Commands ](cdromdrive.md#cdrom-test-commands )< br />
[CDROM - Test Commands - Version, Switches, Region, Chipset, SCEx ](cdromdrive.md#cdrom-test-commands-version-switches-region-chipset-scex )< br />
[CDROM - Test Commands - Test Drive Mechanics ](cdromdrive.md#cdrom-test-commands-test-drive-mechanics )< br />
[CDROM - Test Commands - Prototype Debug Transmission ](cdromdrive.md#cdrom-test-commands-prototype-debug-transmission )< br />
[CDROM - Test Commands - Read/Write Decoder RAM and I/O Ports ](cdromdrive.md#cdrom-test-commands-readwrite-decoder-ram-and-io-ports )< br />
[CDROM - Test Commands - Read HC05 SUB-CPU RAM and I/O Ports ](cdromdrive.md#cdrom-test-commands-read-hc05-sub-cpu-ram-and-io-ports )< br />
[CDROM - Secret Unlock Commands ](cdromdrive.md#cdrom-secret-unlock-commands )< br />
[CDROM - Video CD Commands ](cdromdrive.md#cdrom-video-cd-commands )< br />
[CDROM - Mainloop/Responses ](cdromdrive.md#cdrom-mainloopresponses )< br />
[CDROM - Response Timings ](cdromdrive.md#cdrom-response-timings )< br />
[CDROM - Response/Data Queueing ](cdromdrive.md#cdrom-responsedata-queueing )< br />
2020-07-23 20:49:17 +02:00
[CDROM Disk Format ](cdromdrive.md#cdrom-disk-format )< br />
[CDROM Subchannels ](cdromdrive.md#cdrom-subchannels )< br />
[CDROM Sector Encoding ](cdromdrive.md#cdrom-sector-encoding )< br />
[CDROM XA Subheader, File, Channel, Interleave ](cdromdrive.md#cdrom-xa-subheader-file-channel-interleave )< br />
[CDROM XA Audio ADPCM Compression ](cdromdrive.md#cdrom-xa-audio-adpcm-compression )< br />
[CDROM ISO Volume Descriptors ](cdromdrive.md#cdrom-iso-volume-descriptors )< br />
[CDROM ISO File and Directory Descriptors ](cdromdrive.md#cdrom-iso-file-and-directory-descriptors )< br />
[CDROM ISO Misc ](cdromdrive.md#cdrom-iso-misc )< br />
[CDROM File Formats ](cdromdrive.md#cdrom-file-formats )< br />
2021-01-27 05:21:44 +01:00
[CDROM Protection - SCEx Strings ](cdromdrive.md#cdrom-protection-scex-strings )< br />
[CDROM Protection - Bypassing it ](cdromdrive.md#cdrom-protection-bypassing-it )< br />
[CDROM Protection - Modchips ](cdromdrive.md#cdrom-protection-modchips )< br />
[CDROM Protection - Chipless Modchips ](cdromdrive.md#cdrom-protection-chipless-modchips )< br />
[CDROM Protection - LibCrypt ](cdromdrive.md#cdrom-protection-libcrypt )< br />
2020-07-23 20:49:17 +02:00
[CDROM Disk Images CCD/IMG/SUB (CloneCD) ](cdromdrive.md#cdrom-disk-images-ccdimgsub-clonecd )< br />
[CDROM Disk Images CDI (DiscJuggler) ](cdromdrive.md#cdrom-disk-images-cdi-discjuggler )< br />
[CDROM Disk Images CUE/BIN/CDT (Cdrwin) ](cdromdrive.md#cdrom-disk-images-cuebincdt-cdrwin )< br />
[CDROM Disk Images MDS/MDF (Alcohol 120%) ](cdromdrive.md#cdrom-disk-images-mdsmdf-alcohol-120 )< br />
[CDROM Disk Images NRG (Nero) ](cdromdrive.md#cdrom-disk-images-nrg-nero )< br />
[CDROM Disk Image/Containers CDZ ](cdromdrive.md#cdrom-disk-imagecontainers-cdz )< br />
[CDROM Disk Image/Containers ECM ](cdromdrive.md#cdrom-disk-imagecontainers-ecm )< br />
[CDROM Subchannel Images ](cdromdrive.md#cdrom-subchannel-images )< br />
[CDROM Disk Images Other Formats ](cdromdrive.md#cdrom-disk-images-other-formats )< br />
[CDROM Internal Info on PSX CDROM Controller ](cdrominternalinfoonpsxcdromcontroller.md )< br />
[CDROM Internal HC05 Instruction Set ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-instruction-set )< br />
[CDROM Internal HC05 On-Chip I/O Ports ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-on-chip-io-ports )< br />
2021-01-27 05:21:44 +01:00
[CDROM Internal HC05 On-Chip I/O Ports - Extras ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-on-chip-io-ports-extras )< br />
2020-07-23 20:49:17 +02:00
[CDROM Internal HC05 I/O Port Usage in PSX ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-io-port-usage-in-psx )< br />
[CDROM Internal HC05 Motorola Selftest Mode ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-motorola-selftest-mode )< br />
[CDROM Internal HC05 Motorola Selftest Mode (52pin chips) ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-motorola-selftest-mode-52pin-chips )< br />
[CDROM Internal HC05 Motorola Selftest Mode (80pin chips) ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-hc05-motorola-selftest-mode-80pin-chips )< br />
[CDROM Internal CXD1815Q Sub-CPU Configuration Registers ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-cxd1815q-sub-cpu-configuration-registers )< br />
[CDROM Internal CXD1815Q Sub-CPU Sector Status Registers ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-cxd1815q-sub-cpu-sector-status-registers )< br />
[CDROM Internal CXD1815Q Sub-CPU Address Registers ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-cxd1815q-sub-cpu-address-registers )< br />
[CDROM Internal CXD1815Q Sub-CPU Misc Registers ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-cxd1815q-sub-cpu-misc-registers )< br />
2021-01-27 05:21:44 +01:00
[CDROM Internal Commands CX(0x..3x) - CXA1782BR Servo Amplifier ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-commands-cx0x3x-cxa1782br-servo-amplifier )< br />
[CDROM Internal Commands CX(4x..Ex) - CXD2510Q Signal Processor ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-commands-cx4xex-cxd2510q-signal-processor )< br />
[CDROM Internal Commands CX(0x..Ex) - CXD2545Q Servo/Signal Combo ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-commands-cx0xex-cxd2545q-servosignal-combo )< br />
[CDROM Internal Commands CX(0x..Ex) - CXD2938Q Servo/Signal/SPU Combo ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-commands-cx0xex-cxd2938q-servosignalspu-combo )< br />
[CDROM Internal Commands CX(xx) - Notes ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-commands-cxxx-notes )< br />
[CDROM Internal Commands CX(xx) - Summary of Used CX(xx) Commands ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-commands-cxxx-summary-of-used-cxxx-commands )< br />
2020-07-23 20:49:17 +02:00
[CDROM Internal Coefficients (for CXD2545Q) ](cdrominternalinfoonpsxcdromcontroller.md#cdrom-internal-coefficients-for-cxd2545q )< br />
[CDROM Video CDs (VCD) ](cdromvideocdsvcd.md )< br />
[VCD ISO Basic Files (INFO, ENTRIES, AVSEQnn, ISO Filesystem) ](cdromvideocdsvcd.md#vcd-iso-basic-files-info-entries-avseqnn-iso-filesystem )< br />
[VCD ISO Playback Control PBC Files (PSD, LOT, ITEMnnnn) ](cdromvideocdsvcd.md#vcd-iso-playback-control-pbc-files-psd-lot-itemnnnn )< br />
[VCD ISO Search Files (SCANDATA, SEARCH, TRACKS, SPICONTX) ](cdromvideocdsvcd.md#vcd-iso-search-files-scandata-search-tracks-spicontx )< br />
[VCD ISO Misc files (CAPTnn, AUDIOnn, KARINFO, PICTURES, CDI) ](cdromvideocdsvcd.md#vcd-iso-misc-files-captnn-audionn-karinfo-pictures-cdi )< br />
[VCD MPEG-1 Multiplex Stream ](cdromvideocdsvcd.md#vcd-mpeg-1-multiplex-stream )< br />
[VCD MPEG-1 Video Stream ](cdromvideocdsvcd.md#vcd-mpeg-1-video-stream )< br />
[VCD MP2 Audio Stream ](cdromvideocdsvcd.md#vcd-mp2-audio-stream )< br />
[Inflate ](cdromvideocdsvcd.md#inflate )< br />
2021-01-27 05:21:44 +01:00
[Inflate - Core Functions ](cdromvideocdsvcd.md#inflate-core-functions )< br />
[Inflate - Initialization & Tree Creation ](cdromvideocdsvcd.md#inflate-initialization--tree-creation )< br />
[Inflate - Headers and Checksums ](cdromvideocdsvcd.md#inflate-headers-and-checksums )< br />
2020-07-23 20:49:17 +02:00
[Controllers and Memory Cards ](controllersandmemorycards.md )< br />
[Controller and Memory Card I/O Ports ](controllersandmemorycards.md#controller-and-memory-card-io-ports )< br />
[Controller and Memory Card Misc ](controllersandmemorycards.md#controller-and-memory-card-misc )< br />
[Controller and Memory Card Signals ](controllersandmemorycards.md#controller-and-memory-card-signals )< br />
[Controller and Memory Card Multitap Adaptor ](controllersandmemorycards.md#controller-and-memory-card-multitap-adaptor )< br />
2021-01-27 05:21:44 +01:00
[Controllers - Communication Sequence ](controllersandmemorycards.md#controllers-communication-sequence )< br />
[Controllers - Standard Digital/Analog Controllers ](controllersandmemorycards.md#controllers-standard-digitalanalog-controllers )< br />
[Controllers - Mouse ](controllersandmemorycards.md#controllers-mouse )< br />
[Controllers - Racing Controllers ](controllersandmemorycards.md#controllers-racing-controllers )< br />
[Controllers - Lightguns ](controllersandmemorycards.md#controllers-lightguns )< br />
[Controllers - Lightguns - Namco (GunCon) ](controllersandmemorycards.md#controllers-lightguns-namco-guncon )< br />
[Controllers - Lightguns - Konami Justifier/Hyperblaster (IRQ10) ](controllersandmemorycards.md#controllers-lightguns-konami-justifierhyperblaster-irq10 )< br />
[Controllers - Lightguns - PSX Lightgun Games ](controllersandmemorycards.md#controllers-lightguns-psx-lightgun-games )< br />
[Controllers - Rumble Configuration ](controllersandmemorycards.md#controllers-rumble-configuration )< br />
[Controllers - Dance Mats ](controllersandmemorycards.md#controllers-dance-mats )< br />
[Controllers - Fishing Controllers ](controllersandmemorycards.md#controllers-fishing-controllers )< br />
[Controllers - I-Mode Adaptor (Mobile Internet) ](controllersandmemorycards.md#controllers-i-mode-adaptor-mobile-internet )< br />
[Controllers - Additional Inputs ](controllersandmemorycards.md#controllers-additional-inputs )< br />
[Controllers - Misc ](controllersandmemorycards.md#controllers-misc )< br />
2020-07-23 20:49:17 +02:00
[Memory Card Read/Write Commands ](controllersandmemorycards.md#memory-card-readwrite-commands )< br />
[Memory Card Data Format ](controllersandmemorycards.md#memory-card-data-format )< br />
[Memory Card Images ](controllersandmemorycards.md#memory-card-images )< br />
[Memory Card Notes ](controllersandmemorycards.md#memory-card-notes )< br />
[Pocketstation ](pocketstation.md )< br />
[Pocketstation Overview ](pocketstation.md#pocketstation-overview )< br />
[Pocketstation I/O Map ](pocketstation.md#pocketstation-io-map )< br />
[Pocketstation Memory Map ](pocketstation.md#pocketstation-memory-map )< br />
[Pocketstation IO Video and Audio ](pocketstation.md#pocketstation-io-video-and-audio )< br />
[Pocketstation IO Interrupts and Buttons ](pocketstation.md#pocketstation-io-interrupts-and-buttons )< br />
[Pocketstation IO Timers and Real-Time Clock ](pocketstation.md#pocketstation-io-timers-and-real-time-clock )< br />
[Pocketstation IO Infrared ](pocketstation.md#pocketstation-io-infrared )< br />
[Pocketstation IO Memory-Control ](pocketstation.md#pocketstation-io-memory-control )< br />
[Pocketstation IO Communication Ports ](pocketstation.md#pocketstation-io-communication-ports )< br />
[Pocketstation IO Power Control ](pocketstation.md#pocketstation-io-power-control )< br />
[Pocketstation SWI Function Summary ](pocketstation.md#pocketstation-swi-function-summary )< br />
[Pocketstation SWI Misc Functions ](pocketstation.md#pocketstation-swi-misc-functions )< br />
[Pocketstation SWI Communication Functions ](pocketstation.md#pocketstation-swi-communication-functions )< br />
[Pocketstation SWI Execute Functions ](pocketstation.md#pocketstation-swi-execute-functions )< br />
[Pocketstation SWI Date/Time/Alarm Functions ](pocketstation.md#pocketstation-swi-datetimealarm-functions )< br />
[Pocketstation SWI Flash Functions ](pocketstation.md#pocketstation-swi-flash-functions )< br />
[Pocketstation SWI Useless Functions ](pocketstation.md#pocketstation-swi-useless-functions )< br />
[Pocketstation BU Command Summary ](pocketstation.md#pocketstation-bu-command-summary )< br />
[Pocketstation BU Standard Memory Card Commands ](pocketstation.md#pocketstation-bu-standard-memory-card-commands )< br />
[Pocketstation BU Basic Pocketstation Commands ](pocketstation.md#pocketstation-bu-basic-pocketstation-commands )< br />
[Pocketstation BU Custom Pocketstation Commands ](pocketstation.md#pocketstation-bu-custom-pocketstation-commands )< br />
[Pocketstation File Header/Icons ](pocketstation.md#pocketstation-file-headericons )< br />
[Pocketstation File Images ](pocketstation.md#pocketstation-file-images )< br />
[Pocketstation XBOO Cable ](pocketstation.md#pocketstation-xboo-cable )< br />
[Serial Port (SIO) ](serialportsio.md )< br />
[Expansion Port (PIO) ](expansionportpio.md )< br />
[EXP1 Expansion ROM Header ](expansionportpio.md#exp1-expansion-rom-header )< br />
[EXP2 Dual Serial Port (for TTY Debug Terminal) ](expansionportpio.md#exp2-dual-serial-port-for-tty-debug-terminal )< br />
[EXP2 DTL-H2000 I/O Ports ](expansionportpio.md#exp2-dtl-h2000-io-ports )< br />
[EXP2 Post Registers ](expansionportpio.md#exp2-post-registers )< br />
[EXP2 Nocash Emulation Expansion ](expansionportpio.md#exp2-nocash-emulation-expansion )< br />
[Memory Control ](memorycontrol.md )< br />
[Unpredictable Things ](unpredictablethings.md )< br />
[CPU Specifications ](cpuspecifications.md )< br />
[CPU Registers ](cpuspecifications.md#cpu-registers )< br />
[CPU Opcode Encoding ](cpuspecifications.md#cpu-opcode-encoding )< br />
[CPU Load/Store Opcodes ](cpuspecifications.md#cpu-loadstore-opcodes )< br />
[CPU ALU Opcodes ](cpuspecifications.md#cpu-alu-opcodes )< br />
[CPU Jump Opcodes ](cpuspecifications.md#cpu-jump-opcodes )< br />
[CPU Coprocessor Opcodes ](cpuspecifications.md#cpu-coprocessor-opcodes )< br />
[CPU Pseudo Opcodes ](cpuspecifications.md#cpu-pseudo-opcodes )< br />
2021-01-27 05:21:44 +01:00
[COP0 - Register Summary ](cpuspecifications.md#cop0-register-summary )< br />
[COP0 - Exception Handling ](cpuspecifications.md#cop0-exception-handling )< br />
[COP0 - Misc ](cpuspecifications.md#cop0-misc )< br />
[COP0 - Debug Registers ](cpuspecifications.md#cop0-debug-registers )< br />
2020-07-23 20:49:17 +02:00
[Kernel (BIOS) ](kernelbios.md )< br />
[BIOS Overview ](kernelbios.md#bios-overview )< br />
[BIOS Memory Map ](kernelbios.md#bios-memory-map )< br />
[BIOS Function Summary ](kernelbios.md#bios-function-summary )< br />
[BIOS File Functions ](kernelbios.md#bios-file-functions )< br />
[BIOS File Execute and Flush Cache ](kernelbios.md#bios-file-execute-and-flush-cache )< br />
[BIOS CDROM Functions ](kernelbios.md#bios-cdrom-functions )< br />
[BIOS Memory Card Functions ](kernelbios.md#bios-memory-card-functions )< br />
[BIOS Interrupt/Exception Handling ](kernelbios.md#bios-interruptexception-handling )< br />
[BIOS Event Functions ](kernelbios.md#bios-event-functions )< br />
[BIOS Event Summary ](kernelbios.md#bios-event-summary )< br />
[BIOS Thread Functions ](kernelbios.md#bios-thread-functions )< br />
[BIOS Timer Functions ](kernelbios.md#bios-timer-functions )< br />
[BIOS Joypad Functions ](kernelbios.md#bios-joypad-functions )< br />
[BIOS GPU Functions ](kernelbios.md#bios-gpu-functions )< br />
[BIOS Memory Allocation ](kernelbios.md#bios-memory-allocation )< br />
[BIOS Memory Fill/Copy/Compare (SLOW) ](kernelbios.md#bios-memory-fillcopycompare-slow )< br />
[BIOS String Functions ](kernelbios.md#bios-string-functions )< br />
[BIOS Number/String/Character Conversion ](kernelbios.md#bios-numberstringcharacter-conversion )< br />
[BIOS Misc Functions ](kernelbios.md#bios-misc-functions )< br />
[BIOS Internal Boot Functions ](kernelbios.md#bios-internal-boot-functions )< br />
[BIOS More Internal Functions ](kernelbios.md#bios-more-internal-functions )< br />
[BIOS PC File Server ](kernelbios.md#bios-pc-file-server )< br />
[BIOS TTY Console (std_io) ](kernelbios.md#bios-tty-console-stdio )< br />
[BIOS Character Sets ](kernelbios.md#bios-character-sets )< br />
[BIOS Control Blocks ](kernelbios.md#bios-control-blocks )< br />
[BIOS Versions ](kernelbios.md#bios-versions )< br />
[BIOS Patches ](kernelbios.md#bios-patches )< br />
[Arcade Cabinets ](arcadecabinets.md )< br />
[Cheat Devices ](cheatdevices.md )< br />
2021-01-27 05:21:44 +01:00
[Cheat Devices - Datel I/O ](cheatdevices.md#cheat-devices-datel-io )< br />
[Cheat Devices - Datel DB25 Comms Link Protocol ](cheatdevices.md#cheat-devices-datel-db25-comms-link-protocol )< br />
[Cheat Devices - Datel Chipset Pinouts ](cheatdevices.md#cheat-devices-datel-chipset-pinouts )< br />
[Cheat Devices - Datel Cheat Code Format ](cheatdevices.md#cheat-devices-datel-cheat-code-format )< br />
[Cheat Devices - Xplorer Memory and I/O Map ](cheatdevices.md#cheat-devices-xplorer-memory-and-io-map )< br />
[Cheat Devices - Xplorer DB25 Parallel Port Function Summary ](cheatdevices.md#cheat-devices-xplorer-db25-parallel-port-function-summary )< br />
[Cheat Devices - Xplorer DB25 Parallel Port Command Handler ](cheatdevices.md#cheat-devices-xplorer-db25-parallel-port-command-handler )< br />
[Cheat Devices - Xplorer DB25 Parallel Port Low Level Transfer Protocol ](cheatdevices.md#cheat-devices-xplorer-db25-parallel-port-low-level-transfer-protocol )< br />
[Cheat Devices - Xplorer Versions ](cheatdevices.md#cheat-devices-xplorer-versions )< br />
[Cheat Devices - Xplorer Chipset Pinouts ](cheatdevices.md#cheat-devices-xplorer-chipset-pinouts )< br />
[Cheat Devices - Xplorer Cheat Code Format ](cheatdevices.md#cheat-devices-xplorer-cheat-code-format )< br />
[Cheat Devices - Xplorer Cheat Code and ROM-Image Decryption ](cheatdevices.md#cheat-devices-xplorer-cheat-code-and-rom-image-decryption )< br />
[Cheat Devices - FLASH/EEPROMs ](cheatdevices.md#cheat-devices-flasheeproms )< br />
2020-07-23 20:49:17 +02:00
[PSX Dev-Board Chipsets ](psxdevboardchipsets.md )< br />
[Hardware Numbers ](hardwarenumbers.md )< br />
[Pinouts ](pinouts.md )< br />
2021-01-27 05:21:44 +01:00
[Pinouts - Controller Ports and Memory-Card Ports ](pinouts.md#pinouts-controller-ports-and-memory-card-ports )< br />
[Pinouts - Audio, Video, Power, Expansion Ports ](pinouts.md#pinouts-audio-video-power-expansion-ports )< br />
[Pinouts - SIO Pinouts ](pinouts.md#pinouts-sio-pinouts )< br />
[Pinouts - Chipset Summary ](pinouts.md#pinouts-chipset-summary )< br />
[Pinouts - CPU Pinouts ](pinouts.md#pinouts-cpu-pinouts )< br />
[Pinouts - GPU Pinouts (for old 160-pin GPU) ](pinouts.md#pinouts-gpu-pinouts-for-old-160-pin-gpu )< br />
[Pinouts - GPU Pinouts (for new 208-pin GPU) ](pinouts.md#pinouts-gpu-pinouts-for-new-208-pin-gpu )< br />
[Pinouts - SPU Pinouts ](pinouts.md#pinouts-spu-pinouts )< br />
[Pinouts - DRV Pinouts ](pinouts.md#pinouts-drv-pinouts )< br />
[Pinouts - VCD Pinouts ](pinouts.md#pinouts-vcd-pinouts )< br />
[Pinouts - HC05 Pinouts ](pinouts.md#pinouts-hc05-pinouts )< br />
[Pinouts - MEM Pinouts ](pinouts.md#pinouts-mem-pinouts )< br />
[Pinouts - CLK Pinouts ](pinouts.md#pinouts-clk-pinouts )< br />
[Pinouts - PWR Pinouts ](pinouts.md#pinouts-pwr-pinouts )< br />
[Pinouts - Component List and Chipset Pin-Outs for Digital Joypad, SCPH-1080 ](pinouts.md#pinouts-component-list-and-chipset-pin-outs-for-digital-joypad-scph-1080 )< br />
[Pinouts - Component List and Chipset Pin-Outs for Analog Joypad, SCPH-1150 ](pinouts.md#pinouts-component-list-and-chipset-pin-outs-for-analog-joypad-scph-1150 )< br />
[Pinouts - Component List and Chipset Pin-Outs for Analog Joypad, SCPH-1200 ](pinouts.md#pinouts-component-list-and-chipset-pin-outs-for-analog-joypad-scph-1200 )< br />
[Pinouts - Component List and Chipset Pin-Outs for Analog Joypad, SCPH-110 ](pinouts.md#pinouts-component-list-and-chipset-pin-outs-for-analog-joypad-scph-110 )< br />
[Pinouts - Component List and Chipset Pin-Outs for Namco Lightgun, NPC-103 ](pinouts.md#pinouts-component-list-and-chipset-pin-outs-for-namco-lightgun-npc-103 )< br />
[Pinouts - Component List and Chipset Pin-Outs for Multitap, SCPH-1070 ](pinouts.md#pinouts-component-list-and-chipset-pin-outs-for-multitap-scph-1070 )< br />
[Pinouts - Memory Cards ](pinouts.md#pinouts-memory-cards )< br />
[Mods - Nocash PSX-XBOO Upload ](pinouts.md#mods-nocash-psx-xboo-upload )< br />
[Mods - PAL/NTSC Color Mods ](pinouts.md#mods-palntsc-color-mods )< br />
2020-07-23 20:49:17 +02:00
[About & Credits ](aboutcredits.md )< br />
[extracted from no$psx v2.0 documentation]< br / >
< / BODY > < / HTML >
