When using this document, keep the following in mind: nti al General Notice 1. This document is confidential. By accepting this document you acknowledge that you are bound by the terms set forth in the nondisclosure and confidentiality agreement signed separately and in the possession of SEGA. If you have not signed such a nondisclosure agreement, please contact SEGA immediately and return this document to SEGA. de 2. This document may include technical inaccuracies or typographical errors.
SE GA Co nfi de nti al TM SATURN Virtual CD System User's Manual Doc. # ST-129-R2-093094 © 1994-95 SEGA. All Rights Reserved.
nti al REFERENCES KenKyusha New Japanese-English Dictionary 1974 Edition 2. Nelson’s Japanese-English Character Dictionary 2nd revised version 3. Microsoft Computer Dictionary 4. Japanese-English Computer Terms Dictionary Nichigai Associates 4th version SE GA Co nfi 1. de In translating/creating this document, certain technical words and/or phrases were interpreted with the assistance of the technical literature listed below.
nti al READER CORRECTION/COMMENT SHEET Keep us updated! If you should come across any incorrect or outdated information while reading through the attached document, or come up with any questions or comments, please let us know so that we can make the required changes in subsequent revisions. Simply fill out all information below and return this form to the Developer Technical Support Manager at the address below. Please make more copies of this form if more space is needed. Thank you.
nti al SATURN Virtual CD System User’s Manual de Introduction .......................................................................................................3 Overview of CD Emulation System Configuration and Functions ..................... 3 About this Manual ............................................................................................. 4 nfi Section I: VCD I/F Board...................................................................... 5 1.0 Main Functions ......................
nti al SE GA Co nfi de (This page was blank in the original Japanese document.
Introduction nti al Overview of CD Emulation System Configuration and Functions The CD-ROM emulation system configuration is shown in Figure 1. CD-ROM Emulation System Target Box Virtual CD CD Block Main System Board VCD I/F de CD System Board PC Compatible nfi CD Drive Figure 1 CD Emulation System System Configuration Virtual CD (VCD) Co The CD emulation system consists of the Virtual CD system and a SEGA SATURN target box.
nti al About this Manual This manual consists of two sections. The first explains the VCD system setup; the second explains the CD emulation software. The VCD system setup section explains how to install the VCD Interface board in a PC compatible computer. The CD emulation software section describes the procedures required for emulation work. SE GA Co nfi de A basic knowledge of PC compatible computers is required to install the VCD I/F Board in a PC compatible.
nti al Section I: VCD I/F Board Main Functions The VCD I/F Board (RT-V1A) is an ISA expansion board for PC-compatible machines that handles transfers of commands and messages between PC-compatible computers and the CD Block (RT-V1B) within a target box, sends CD-ROM data from PC-compatible machines to the CD Block, and transfers CDDA data and other types of CD-ROM data. 1.
Setting the Jumper Pins The VCD I/F Board has four jumper pins: • • ISA-IRQ setting (J3) I/O address setting (J5) • • ISA-DMA setting (J4) Diag setting (J6) nti al 3.0 If the IRQ, DMA, and I/O address settings above conflict with those already set on your PC, the Virtual CD may not start or the PC may hang up.
Installation and Setup for PC-Compatibles 1) Items Required for Installation nti al 4.0 One PC-compatible computer for the Virtual CD system with the following recommended specifications is required: Note: • • • • de 486/33 MHz or greater, Memory: 8 MB or greater, Expansion Slot: ISA bus 3 slots or more (minimum), Video memory: 512 KB or greater, FDD: 3.5" X 1, SCSI board: Adaptec AHA-154xCF, HDD (1.2 GB or greater): DEC.
5.0 Execution Using Sample Data nti al This chapter describes how to check the operation of the Virtual CD Emulator that has been set up. The following conventions are used: • “[RET]” means to enter a return on the line. • ∆ means to insert a space. Step 0-a Install the VCD I/F Board in a PC before proceeding.
Type the following MS-DOS command: nti al Step 2 C:\>SET∆VCDIO=020000[ENTER] The Virtual CD Emulator will not operate normally if the PC configuration conflicts with the VCD I/F Board. Depending on the situation, the PC-compatible may hang up. de The value of the environment variable changes when a jumper setting value other than the default is used. However, the default setting may need to be changed on the PC.
5.2 Start and Quit nti al Once the Virtual CD Emulator starts, enter the following commands: Step 4 C:MYDIR>VCDEMU∆JVC[ENTER] Step 5 Press ENTER or ESC. de The Virtual CD Emulator is launched and the screen is displayed. Specified disk image files, CD structure data files, script files, and log data file names are displayed on the screen. “No Log File” is displayed when no log data file is specified. The Virtual CD Emulator at this point waits for key input for user confirmation of the message.
How to Quit Step 9 nti al Press the SPACE key. “Menu” in the top bar is highlighted. "Menu" and "Help" can be highlighted by entering the LEFT or RIGHT cursor keys. Highlight the "Menu" item. Step 10 Press ENTER or the cursor DOWN key. Step 11 Use the DOWN key to highlight “Exit” in the menu (last item). de Step 12 SE GA Co nfi Press the ENTER key to Quit the Virtual CD Emulator.
6.0 Switching Between irtual V CD and CD Drive nti al To make it possible to switch between the Virtual CD and the CD drive, a switch like the one shown in Figure 1 has been placed between the CD Block and the CD drive. When operating this switch, the CD trays of both the Virtual CD and the CD drive must be in the open CD tray state. Use the Virtual CD Emulator menu item to set the Virtual CD in the open CD tray state. de • Press the SPACE key. • Make sure that “Menu” in the menu bar is highlighted.
CD Emulation Software nti al Section II: This section describes how to use the CD emulation software, which is the application software that operates on a PC-compatible computer. This section provides a simple explanation of the CD emulation system and describes the role of the CD emulation application software that runs on PC-compatible computers. SE GA Co nfi de Chapter 1 describes the general work flow of the emulation operation.
1.1 Summary of VCD Emulator Functions nti al 1.0 Overview of CD Emulation The VCD emulator is an MS-DOS program that runs on PC-compatible computers. By communicating with the VCD I/F Board inserted into the expansion slot of a PC compatible, the emulator receives CD access instructions sent from the target box, accesses MS-DOS files according to the instructions, and emulates access to the CD drive.
Files that Contain Unaltered CD Images nti al CDs have a variety of format standards. Data edited in formats and lengths that meet those standards are saved as “CD Image Files”. The VCD emulator sends these CD image files directly to the VCD I/F Board. In order to do this, the CD image must be created before the emulation is started. This is called "Real-Time" emulation mode.
1.2 Work Flow Summary nti al This section gives a broad overview of how the VCD emulator works. Before starting the VCD emulator, read Chapter 1 of its manual, and connect the cables. The following VCD I/F Board settings must be completed before the VCD emulator can be run.
Developing Content and Programs nti al Image data and programs placed on the CD must be prepared in MS-DOS file format. • About the CDDA file format • MS-DOS file format binary file • Data within the VCD PC-compatible machine must be arranged in Intel format (Little Endian), as shown in Figure 3 below. When data is in Motorola format (Big Endian), a byte swap must be implemented in advance.
Starting the VCD Emulator nti al After creating CD configuration files or the CD image file, start the VCD emulator. The user will be able to tell the mode in which the emulation will be performed based on which program (VCDPRE.EXE or VCDBUILD.EXE) was launched to create the emulation files. After the VCD starts, the operation takes place mainly on the target box. The VCD emulator checks only the playback status and messages. Update Operation Partial Update Run the VCDUTL.EXEprogram.
2.0 The CD Emulation Process Explained nti al This chapter explains the three CD emulation modes. The process is virtually the same for each model, except that the files required to run the emulations differ. These files are created by emulation preprocessing programs. Preprocessing programs are provided for each of the emulation types. Direct DOS File Access de This CD emulation model uses a set of pre-CD image data files and CD configuration data files.
nti al Create, Revise Data Create Startup File Script RTI RTI File (Including TOC TOC Data, Data, (Including Relational CorrelationTable, Table,Interleave Interleave Data Data Preprocessing (VCDPRE.EXE) Emulation (Direct DOS File Access) Script Preprocessing (VCDBUILD.EXE) Update Data nfi Partial DOS File Update and Modification de Real-Time Emulation CD Image File Preprocessing (VCDUTL.EXE) Co Emulation (Partial CD Image Update) Update Data File Preprocessing (VCDUTL.
2.1 Running a Simulation Using MS-DOS Files Step 0- Delete existing .DSK files. nti al This section describes the operating procedures for using the Direct DOS File Access mode. Direct DOS File Access mode emulation cannot take place with DSK files. The DSK file indicates that real time emulation was run previously, resulting in the creation of the DSK file. Before proceeding, delete all unnecessary DSK files. Example 0 C:\>DEL∆TSTGAME.DSK[ENTER] Step 1- Define the project name.
Step 6- Launch the VCD emulator (VCDEMU.EXE). nti al Enter the command shown in the example. The VCD emulator will start and run direct DOS access. Example 6 C:\>VCDEMU∆TSTGAME[ENTER] Result 6 The VCD emulator start up screen is displayed. The VCD emulator is running. Step 7- Start the operation from the target box. Commands received from the target box, data transfer status, error messages, and so on are displayed on the VCD emulator screen. See Chapter 4 for more details.
2.3 Updating Part of a CD Image nti al This section describes the process for “partial CD image update”. This emulation mode can be used when a real-time emulation has been run previously. First, complete the preprocessing for real-time emulation and create a file with the extension DSK. Execute steps 1 through 4 from the previous section. Step 5- Launch the preprocessing program (VCDUTL.EXE) with the -f option.
3.0 Creating Data nti al This section describes how to use a script to arrange data on a CD. DOS files containing scripts are called script files. Script files are referenced and processed by the preprocessing programs (VCDPRE.EXE, VCDBUILD.EXE, and VCDUTL.EXE) as well as the VCD emulator. Scripts are collections of lines described in alphanumeric characters. Lines are composed of keywords with zero or more parameters. Different keywords require different parameters.
Comments nti al Characters that follow a semicolon (;) to the end of the line become comments. Except at the start of a line, the semicolon must be preceded by a blank character in order to differentiate it from a semicolon used to designate the version number of an ISO9600 file name. Blank characters: • Space code (0x20) • Horizontal tab code (0x09) • Vertical tab code (0x0b) • Home feed (0x0c) • Line feed (0x0a) Example: de This is a comment.
nti al • (ISO9660) File Name The ISO9660 file name consists of a file name and a version number separated by a semicolon. The file name is comprised of a name and a file extension, which are separated by a period. Arabic numerals are used (for the supplementary volume descriptor, Kanji characters may also be used) for the name and file extension. The number of characters must be limited to 8 or fewer for the name, and 3 or less for the file extension.
Volume Definition nti al The lead-in and 2-second gap are followed immediately by the system area and the volume descriptor set portion. See the DISC Format Standard Specifications (ST-040R4-051795). defines the system area. The content of the file specified as the parameter of this line is copied to the system area. When the file length is less than 16 sectors, the remainder is filled in with 0x00. When the file is too long to fit, an error results.
nti al • EscapeSequence(SVD) Shows the set of characters described within the subvolume descriptor and characters described within the directory record and path table. Only SHIFT-JIS is valid. • LPath (PVD, SVD) Specifies that the LPath descriptor be written. Only one LPath is permitted for each volume descriptor. • OptionalLPath (PVD, SVD) Specified when the optional LPath table is used. • OptionalMPath (PVD, SVD) Specified when the optional MPath table is used.
nti al • VolumeCreationDate (PVD, SVD) Specifies the date of volume creation. When this line is not specified, the current date and time are used. • VolumeModificationDate (PVD, SVD) Specifies the last date of volume modification. When this line is not specified, the current date and time are used. • VolumeExpirationDate (PVD, SVD) Specifies the date of volume expiration. When this line is not specified, a special date notation of “no expiration date” is used.
nti al • Channels This line is used to specify whether the track will have two channels or four. This line is valid only with CDDA track types. The instruction is reflected in the Q subcode data. If this line is not specified, the default is 2. • Copy This line is used to specify the copy-protection status of the audio data of a given track type. If the parameter value is TRUE, digital copying is permitted. If this line is not specified for tracks that require specification, the default is FALSE.
nti al Interleaved files are defined between and . Information for the interleave (unit size and gap size) is specified in the FileInterleave parameters. Unit sizes and gap sizes differ depending on the files interleaved. A single file that is not interleaved is selected between and .
• SectorRate The number of sectors transferred in 1 second (75 or 150). The default is 150 (sectors/sec). nti al • FileNo (file interleaved file) Specifies the file number. • BeginTimeE (file interleaved file) Files in the file-interleave are laid out in relative positions from the beginning position shown by Extent. • EndTimeE (file interleaved file) Files in the file interleave are laid out in relative positions from the end position shown by Extent.
Specify one of the following three data types for the file: nti al Audio Indicates that there is audio data. Video Indicates that there is video data. Data Indicates that there is data. • BitRate Specifies the data bit rate in bps units.
— — — STEREO_C Data is ADPCM at stereo_level C. CDDA Used when data is CDDA to record in an ISO9660 file system. VIDEO Shows that the file data is video. ISO11172 Specifies that the file data is an ISO11172 stream. nti al — • SubHeader Indicates that a subheader has already been added to the file data. When this line is not specified, it means that no subheader has been added. de • Offset Specifies the part of the MS-DOS file that is to be input as the file source.
3.2 Script Command Reference Format Definitions of Lines de Enclosing in [] denotes a termination symbol. [CR] indicates a return code. [SPACE] indicates a space. [TAB] indicates a tab code. indicates an annexed table. The limitations of the keyword and parameter set are given in annexed tables. Keywords are case sensitive. The limits for the number of columns and characters are specified separately. The units used for numbers are described separately.
Restrictions include: nti al ::= ::= Other restrictions are explained separately.
Co nfi de nti al ::= EndFile [CR] ::= BeginTimeE | BeginTimeE + [CR] ::= EndTimeE | EndTimeE - [CR] ::= BeginTimeS [CR] ::= EndTimeS [CR] ::= SourceType [CR] ::= FileSource [CR] ::= EndSourceType [CR] ::= SubSource [CR] ::
::= AbstractFileIdentifier [CR] de nti al ::= BibliographicFileIdentifier [CR] ::= VolumeCreationDate [CR] ::= VolumeModificationDate [CR] ::= VolumeExpirationDate [CR] ::= VolumeEffectiveDate [CR] ::= Application Use [CR]
nfi de nti al ::= ::= ::= ::= ::= ::= ::= ::= ::= ::= ::= ::= ::= .
nti al ::= TRUE FALSE ::= 2 4 ::= HIDDEN NOHIDDEN RECORD NOTRECORD ::= 512 1024 2048 ::= 75 150 ::= SHIFTJIS ::= OWNER NOTOWNER ::= GROUP NOTGROUP ::= WORLD NOTWORLD ::= “” “” ::= “” de • An a 1 character string can be used in the SupplementaryVolume descriptor.
Script Syntax The syntax of the input script is indicated below. nti al • Items enclosed by < > denote nonterminal symbols. • means "or". < . . >opt indicates that < . . > can be omitted. • xxxxxxx indicates areas where the script locations and definitions were changed from the old specifications.
nti al ::= ::= • When the track is CDDA, Attributes, RecordingDate, MinLength, SameName only are valid.
nti al ::= ::= Co nfi de ::=
nti al • The same command can be written more than one time, but for commands such as the ones within each block (x x ~ End x x), the command written last becomes valid (attributes are excluded.) Example: In this UnitSize 100 UnitSize 10 case, UnitSize 10 is valid. • When attributes are defined repeatedly, they are valid based on the following priority: HIDDEN > NOHIDDEN, RECORD > NOTRECORD Consequently, use the following example to define both HIDDEN and RECORD.
Script keywords are listed in the following tables. Parameter Value Character string to be defined. File name Inputs script file and replaces it with this command line. Name of other file that describes the script. File name Start of disk definition Name of file that outputs the disk image Include Disc CatalogNo Catalog number Session Disk type [File name] LeadIn Track type Co Volume type File name Start of volume descriptor set definition. ISO9660 only is valid.
List of Script Keywords (2) Keyword Parameter Description nti al Table 2 EndPrimaryVolume End of primary volume descriptor. Supplementary Volume Start of supplementary volume descriptor. Relative position Position on disk where the supplementary volume descriptor is recorded. EndSupplementary Volume End of supplementary volume descriptor. BootRecord Start of boot record. Relative position Position on disk where the boot record is recorded. End of boot record. EndBootRecord No.
List of Script Keywords (3) EndTimeS SourceType FileSource EndFileSource SubSource SubEmpty BeginTimeF EndTimeF MpegMultiplex EndMpegMultiplex Trigger Eors MpegStream GA EndMpegStream FileNo Channel EndChannel SectorRate nti al BeginTimeS Description End file definition. Relative Position Relative time from the time that extent starts at the start position on the disk in which files are placed within EXTENT.
List of Script Keywords (4) Keyword Parameter Bit rate BitRate [Sequence no.] Description nti al Table 4 Bit rate of MPEG data. The order of MPEG data that is specified. Default is 0. Subheader already added to file data. SubHeader Offset DataType Input position Input length Specifies the part of the input file to be input. Read start position within the file. Read size. Mode 2 form Specifies form for Mode 2, either FORM 1 or FORM 2.
Table 5 List of Script Keywords (5) Keyword Parameter Description Volume expiration date. VolumeEffective Date Date Specifies the volume issue date. nti al VolumeExpirationDate Date ApplicationUse Filename Specifies MS-DOS files of data used for the application use field. ExcapeSequences Kanji code Specifies characters used by the subvolume identifier, directory record, and path table. SHIFTJIS only is effective.
4.0 Emulator Displays Top Bar Menu ■ Command Atime FAD ■ Help No Log File Message Status:PREFD Information Toc Table Loaded = Rel Table Loaded = Mode : DIRECT VIEW : ALLWAYS Disc : SINGLE de = = . Mode Window ***** ***** ***** CD-ROM Simulator ***** ***** ***** Log Window nti al The VCD emulator screen is composed of the six sections shown in Figure 5. Jumper Window I//0 Base ; 00 Intrrpt : 02 DMA Chnl: 00 nfi N0P 00:00:00 000000.....................
Mode Window nti al The mode window displays the following three modes. de • VCD emulator mode Direct: Direct DOS file access Realtime: Real-time emulation • Screen Display Mode Always: Mode that displays all log information Error: Mode that displays error information only (not implemented at this time) Logview: Mode for viewing log information • CD Speed Single: Single speed Double: Double speed Jumper Window nfi This window displays jumper settings.
nti al • Atime (Absolute Time) When a command is received that has an access position as its parameter, that parameter value is displayed. The format is mm:ss:ff, where mm is minutes, ss is seconds, and ff is frames. For commands that do not have an access position, the parameter 00:00:00 is displayed. • FAD (Frame address) Displays the absolute time in terms of frames, either in decimal or hexadecimal numbers (default setting is in decimal format).
Menu FAD Form Information Open CD Tray Close CD Tray Information Decimal Hexadecimal TOC Information REL Information FILE Information de Exit Always Error Only nti al Log Indication View: Log Indication FAD Form nfi The menu item is selected by highlighting the item using the UP and DOWN cursor keys. The selected item can then be executed by pressing the ENTER or SPACE key. View • Log Indication This mode is used to see log information.
>>>>> Disk ID = CD-ROM Version = 1 [ Tr 01 BeginTime=00:02:00 [ Cont=c Control=4 [ Tr O2 BeginTime=00:02:34 Cont=c Control=4 [ Tr O3 BeginTime=00:02:35 [ Cont=4 Control=4 [ >>>>> Lead Out = 00:02:26 de EOF nti al TOC Information • nfi Use the UP/DOWN cursor keys or the PAGE UP/PAGE DOWN keys to review the TOC data. Press the ENTER or ESC key to exit this mode. REL Information This mode displays relational table data.
DSK File RTI File SCR File Log File : : : : nti al File Information sonic.dsk sonic.rti sonic.scr No Log File Use the UP/DOWN cursor keys or the PAGE UP/PAGE DOWN keys to review the relational table data. Press the ENTER or ESC key to exit this mode. de Open CD Tray This function executes the "open CD tray" function of the CD drive on the VCD system. Close CD Tray Exit nfi This function executes the "close CD tray" function of the CD drive on the VCD system. Quits out of the Virtual CD Emulator.
5.2 Release Program Command: Command name: Function: Format: VCDEMU VCD Emulator Performs virtual CD emulation. This software is capable of forcing error conditions during emulation. VCDEMU body of file name [-f RTI file name] [-l log file name] [-j jumper setting position] [-u revise information file] When all option settings are omitted, the following data files with separate file extensions are used: .scr Script file .dsk Disc image file .
Cannot find the beginning of REL info. Cannot allocate memory for ISO9660 file info. nti al Unable to find the keyword within a specified RTI file that marks the start of the relational data table. Unable to allocate memory for storing ISO9660 file information. Cannot allocate memory for DOS file info. Unable to allocate memory for storing DOS file information. Illegal relation table Error in the relational data table. Cannot open log file = **** Unable to open the specified log file.
Script file name Disc configuration data file name nti al SCR RTI Options /i Display ISO9660 processing /d Display input DOS file processing /f Display file interleave placement table /c Display channel interleave placement table /l Large file processing switch. XMS memory is used when /l is added. Example: de VCDPRE TSTGAME.PRE The content of the startup file VCDPRE.PRM is as follows: — SCR TSTGAME.SCR RTI TSTGAME.
Block Errors nti al The following errors occur when the relationship between the Block and EndBlock statements are incorrect. The generation of this error may mean that any following blocks may be offset. Accordingly, similar errors will occur later on. Errors of this type may be completely resolved if the error at the beginning is corrected (i.e., following errors that result from the initial errors will be corrected). Illegal nesting of Block Too many block nests.
Illegal Switch **** The switch handles TRUE or FALSE only. The attribute definition **** in incorrect. Illegal Date or Time nti al Illegal Attribute **** The legal range for either the date or time value has been exceeded. Illegal File No The FileNo is not Illegal Source type **** a value between 1 to 255. The source type**** is incorrect. Illegal Data type **** The data type**** is incorrect. Illegal Coding Information de The coding information is not a value between 0 to 255.
BeginTime and EndTime cannot be defined in a block BeginTimeX and EndTimeX cannot be defined within the same block. nti al Filesource type error in an ISO-file An incorrect file source type is defined within one ISO file. Filesource type error in a Channel An incorrect file source type is defined within one channel. Definition error of BeginTimeE and EndTimeE BeginTimeE and EndTimeE can be defined Definition error of **** in a Channel block only within the extent block.
Channel number is already defined The channel number has been already defined. nti al Expected CloseBracket The open bracket "[" within a macro definition is not closed with a close bracket "]". Macro **** is not defined The macro name **** is not defined. All FileNos are not defined All file numbers are not defined. FileNo error An identical file number is defined in the file interleave. Too many ISOFiles de There are too many ISO file definitions in the file interleave.
• VCDBUILD Error Messages nti al General Error Messages nfi de ———:nnn xxxxxxxxxx ———: open error: xxxxxxxxxx ———: write error: xxxxxxxxxx ———: read error: xxxxxxxxxx ———: read error: too big SYSTEM AREA ———: over limit of directory hierarchy: xxxxxxxxxx ———: Same Directory : xxxxxxxxxx ———: Overlapped Sector, check Unitsize and Gapsize: xxxxxxxxxx ———: Over specified File or Extent Space: xxxxxxxxxx ———: Not Specified Base End Time for EndTime {E,F} [-]): xxxxxxxxxx ———: Relocation Channel Overlapped
Option /c Related Error Messages nti al ———: Disposition pattern for Channel Interleave nnnn]nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn:nnn: : nnnn]nnn:GAP:nnn:nnn:nnn:GAP:nnn:nnn:nnn:GAP:nnn:nnn:nnn:GAP:DMY:DMY: VCDUTL.EXE VCDUTL Performs partial update of CD image. Updates files in the CD image generated by VCDBUILD. (1) An ISO file in the CD image is replaced with a specified DOS file, and the CD image is updated. The ISO file can either be file interleaved or channel interleaved.
Example: nti al VCDUTL∆TSTGAME∆ISO1FILE.DDD∆DOSAUDIO.D01∆DOSAUDIO.D02 ∆[-f∆DOSAUDIO.PAT][ENTER] Runs VCDUTL. Project name used to create the CD image that is being updated. ISO file name that contains the DOS file to be updated. The name of the DOS file to be updated. Replacement DOS file name. VCDUTL TSTGAME ISO1FILE.DDD DOSAUDIO.D01 DOSAUDIO.D02 de Options -f Option Name of the update data file used to replace the DOSAUDIO.PAT DOS file (can be a user specified file name).
Cannot find DOS file [test]. Cannot find Project file [test]. The project file “test” nti al The target update file "test" could not be found among the RTI files. Check the script file and enter the existing DOS file name. does not exist or failed to be opened. Specify a valid file name. Cannot find RTI file [test]. The RTI file named “test” does not exist or failed to be opened. Confirm whether the RTI file noted within the project file exists. DOS file [test] is channel interleaved.
5.3 Sample Data nti al File Configuration Sample script PRE/BUILD startup parameter file 10 KByte increment data 130 KByte increment data PRE/BUILD output data file PRE output data file Ver. 1.02 Sample program for Model-S SEGA SATURN Programming Box Sample execution command file JVC.SCR • JVC.PRM • PAT_1.DAT • PAT_10.DAT • JVC.RTI • JVC.PVD • JVC1.ABS • JVC1.INI • SYSTBL.TSK • SDDRV.TSK • NEWMAP.BIN • VCDMKDAT.
nti al CD-ROM DIRECTORY CHECK VCD CHECK PROGRAM VER 1.0 [A] EXEC [B] SKIP [1. CD-ROM Directory Read] Startup Screen Press the A button to move to the first test item. de [Opening Screen] [A] EXEC [B] SKIP nfi 1. CD-ROM Directory Read The ISO9660 format directory is displayed. Only the first 8 entries of the root directory (actually 6 entries since 8 entries include self and parent) are displayed. Directory attributes are also displayed. Co Display of OK indicates a legal file name and size.
nti al 3. CDDA Play Plays sound using track 2 and 3 data. Audio is played back automatically. Play track 3 Play track 4 Play tracks 3 and 4, repeat 3 times Pause track 4 Resume play on track 4 after pause is cleared SE GA Co nfi de TNO, ATIME, and status are always displayed on the screen. COMPLETE is displayed at the bottom of the screen to indicate that the test has ended. The program then waits for button A to be pressed.
INDEX nfi de nti al Script ........................................................ 42 Script Command List ........................... 46 Session Definition ................................. 26 Status ...................................................... 53 TOC Indication ...................................... 54 Top Bar ................................................... 51 Track Definitions ................................... 29 Update Operation ................................. 18 VCD (Virtual CD) .
