| Entry Number | Name | Description |
| 004 | sceCdInit | Initializes CDVDMAN module. |
| 005 | sceCdStandby | Spins disc up to prepare hardware for reading. |
| 006 | sceCdRead | Reads sectors from disk (CD or DVD). |
| 007 | sceCdSeek | Moves head to specified location. |
| 008 | sceCdGetError | Returns last error code from CDVDMAN module. |
| 009 | sceCdGetToc | Reads disc's TOC. |
| 010 | sceCdSearchFile | Returns information about file on disc (location, size, etc). Calls sceCdLayerSearchFile for layer #0 in later versions of CDVDMAN. |
| 011 | sceCdSync | Wait for end or just checks status of a previous N-Command execution. |
| 012 | sceCdGetDiskType | Reads disc type from C/DVD hardware register. |
| 013 | sceCdDiskReady | Checks if disc is ready for operations. |
| 014 | sceCdTrayReq | Controls of console's tray. |
| 015 | sceCdStop | Stops spindle rotation. |
| 016 | sceCdPosToInt | |
| 017 | sceCdIntToPos | |
| 018 | --- | Unknown function. Dummy entry in all known modules. |
| 019 | __CdGetToc2 | Alternate TOC read call. Sends N-Command #9. |
| 020 | sceCdReadDVDV | Reads DVD Video disk (a.k.a. cdDvdRead) |
| 021 | sceCdCheckCmd | |
| 022 | _sceCdRI | Reads console's iLink ID. |
| 023 | __CdWriteILinkID | Writes console's iLink ID. |
| 024 | sceCdReadClock | Reads Real Time Clock. |
| 025 | __CdWriteClock | Sets up Real Time Clock. |
| 026 | __CdReadNVM | Reads console's non-volatile memory. |
| 027 | __CdWriteNVM | Writes console's non-volatile memory. |
| 028 | sceCdStatus | Returns contents of C/DVD hardware status register. |
| 029 | sceCdApplySCmd | Sends a S-Command to C/DVD device. |
| 030 | __CdSetHDMode | |
| 031 | sceCdOpenConfig | |
| 032 | __CdCloseConfig | |
| 033 | __CdReadConfig | |
| 034 | __CdWriteConfig | |
| 035 | __CdReadKey | Reads SCE's "key" from discs. |
| 036 | __CdDecSet | (bios-only call) |
| 037 | sceCdCallback | Sets user-defined callback for some C/DVD events. |
| 038 | sceCdPause | |
| 039 | sceCdBreak | Aborts execution of a previous N-Command. |
| 040 | sceCdReadCDDA | Reads sectors from an audio track |
| 041 | __CdReadConsoleID | Reads machine ID. |
| 042 | __CdWriteConsoleID | Writes machine ID. |
| 043 | _sceCdMV | Reads version of Mecacon. Bios-only function. |
| 044 | sceCdGetReadPos | Returns position during reading process. |
| 045 | sceCdCtrlADout | (digital out control) |
| 046 | sceCdNop | |
| 047 | _sceGetFsvRbuf | Returns address of internal read-buffer. Used by CDVDFSV module. |
| 048 | _sceCdstm0Cb | Sets streaming callback #0. Used by CDVDSTM.IRX or CDVDFSV modules. |
| 049 | _sceCdstm1Cb | Sets streaming callback #1. Used by CDVDSTM.IRX or CDVDFSV modules. |
| 050 | _sceCdSC | System function. The primary purpose is communication between CDVDMAN and other system modules like CDVDFSV or CDVDSTM.IRX. |
| 051 | _sceCdRC | Alternate Real-Time Clock read call. |
| 052 | __CdForbidDVDP | |
| 053 | __CdReadSUBQ | |
| 054 | sceCdApplyNCmd | Sends a N-Command to C/DVD device. |
| 055 | __CdAutoAdjustCtl | |
| 056 | sceCdStInit | Initializes disc streaming. |
| 057 | sceCdStRead | |
| 058 | sceCdStSeek | |
| 059 | sceCdStStart | |
| 060 | sceCdStStat | |
| 061 | sceCdStStop | |
| 062 | sceCdRead0 | Reads data (sectors) from disk. Low-level system function. |
| 063 | _sceCdRV | Reads data (sectors) from DVD disk. Low-level system function. |
| 064 | _sceCdRM | Reads iLink machine number. |
| 065 | __CdWriteILinkMN | Writes iLink machine number. |
| 066 | sceCdReadChain | Can be used only with CDVDMAN module from bios. |
| 067 | sceCdStPause | |
| 068 | sceCdStResume | |
| 069 | __CdForbidRead | |
| 070 | __CdBootCertify | |
| 071 | sceCdSpinCtrlIOP | |
| 072 | sceCdBlueLEDCtl | Controls "Blue LED" on console's "Eject" button. Available in XCDVDMAN module. |
| 073 | __CdCancelPOffRdy | (available in XCDVDMAN module) |
| 074 | sceCdPowerOff | Turns console off. |
| 075 | sceCdMmode | Sets media type (CD or DVD). Actually it only changes value of variable. |
| 076 | __CdReadFull | Same as __CdReadAudio but it sends another N-Command (#14 instead of #7). |
| 077 | sceCdStSeekF | |
| 078 | sceCdPOffCallback | Sets user-defined callback for power-off event. |
| 079 | sceCdReadDiskID | Reads Disc ID from SCE's DNAS-enabled discs. Available only in images with DNAS support. |
| 080 | __CdReadGUID | (available only in images with DNAS support) |
| 081 | _sceCdSetTimeout | Sets timeout for sceCdSync call. |
| 082 | __CdReadModelID | (available only in images with DNAS support) |
| 083 | sceCdReadDvdDualInfo | Gets information about dual-layer DVD media. Return media type (OTP or PTP) and address (LSN) of layer #1. |
| 084 | sceCdLayerSearchFile | Replacement for "sceCdSearchFile". Searches files on specified layer of disc. |
| 090 | __CdStatus | Alternate method to get device status from C/DVD hardware register. |
| 112 | sceCdApplySCmd2 | Sends a S-Command to C/DVD device. Alternate method. |
| 114 | _sceCdRE | Reads sectors from disc. System function, similar to sceCdRead but without event flag check. |
| 115 | sceCdRcBypassCtl | Purpose of this call is unknown. Just sends S-Command. |