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Bog BOS: hardware:  Характеристики некоторых CD-ROM/CD-RW/DVD-RW

Последнее изменение файла: 2009.02.14
Скопировано с www.bog.pp.ru: 2017.12.15

Bog BOS: hardware: Характеристики некоторых CD-ROM/CD-RW/DVD-RW

Этот текст является иллюстративным материалом к статье о CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-RW и содержит примеры характеристик некоторых устройств CD-ROM, CD-RW, DVD-RW.

      Безродный старый CD-ROM
boot
  hdb: CD-ROM CDU711, ATAPI CDROM drive
  hdb: ATAPI 14X CD-ROM drive, 256kB Cache
hdparm
  Model=CD-ROM CDU711, FwRev=1.0g, SerialNo=
  DblWordIO=no, OldPIO=3, DMA=yes, OldDMA=2
  tDMA={min:120,rec:120}, DMA modes: sword0 sword1 sword2 mword0 mword1 mword2
  IORDY=on/off, tPIO={min:180,w/IORDY:120}, PIO modes: mode3 mode4
  UDMA modes: mode0 mode1 *mode2
      ASUS 50x CD-ROM
boot
  hdc: CD-S500/A, ATAPI CD/DVD-ROM drive
hdparm -i
  Model=CD-S500/A, FwRev=1.4X, SerialNo=
  IORDY=yes, tPIO={min:227,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes: pio0 pio1 pio2 pio3 pio4 
  DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2 
ATAPI identity

      HP CD-Writer Plus 8100i (4/2/24), aka Sony CRX100E
boot
  hdc: Hewlett-Packard CD-Writer Plus 8100, ATAPI CD/DVD-ROM drive
  scsi0 : SCSI host adapter emulation for IDE ATAPI devices
    Vendor: HP        Model: CD-Writer+ 8100   Rev: 1.0g
    Type:   CD-ROM                             ANSI SCSI revision: 02
hdparm -i
  Model=Hewlett-Packard CD-Writer Plus 8100, FwRev=1.0g, SerialNo=PJW1ERKPU1
  IORDY=on/off, tPIO={min:180,w/IORDY:180}, tDMA={min:150,rec:150}
  PIO modes: pio0 pio1 pio2 pio3 
  DMA modes: sdma0 sdma1 sdma2 mdma0 *mdma1
cdrecord -prcap (макс. скорость зависит от установленной заготовки!)
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does not support BURN-Proof (Sanyo)
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does not read R-W subcode information
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does not support C2 error pointers
  Does not deliver composite A/V data
  Maximum read  speed in kB/s: 4234
  Current read  speed in kB/s: 4234
  Maximum write speed in kB/s: 706
  Current write speed in kB/s: 706
  Buffer size in KB: 1024
ATAPI identity
Замечание. Реальная скорость чтения - 8-12.
Замечание. UDMA не поддерживается. Не надо ставить на один канал с диском.
Замечание. Стандарт ATA времен до ATA-3.
Замечание. Какой-то глюк с DMA не позволяет использовать большой кеш (более 4MB).

      Mitsumi CR-4804TE (4/4/24)
boot
  ATAPI 24x CD-ROM DVD-RAM CD-R/RW drive, 2048kB Cache
  Vendor: MITSUMI Model: CR-4804TE, Rev: 2.4C (Philips CDD-522)
      Plextor PW-1610A (PlexWriter CD-RW 16/10/40)
boot
  hdc: PLEXTOR CD-R PX-W1610A, ATAPI CDROM drive
  scsi : 1 host.
    Vendor: PLEXTOR   Model: CD-R   PX-W1610A  Rev: 1.03
    Type:   CD-ROM                             ANSI SCSI revision: 02
  sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
hdparm -i
  Model=PLEXTOR CD-R PX-W1610A, FwRev=1.03, SerialNo=
  IORDY=on/off, tPIO={min:180,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes: pio0 pio1 pio2 pio3 pio4 
  DMA modes: sdma0 sdma1 sdma2 mdma0 mdma1 mdma2 udma0 udma1 *udma2
cdrecord -prcap (макс. скорость зависит от установленной заготовки!)
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support BURN-Proof (Sanyo)
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does support C2 error pointers
  Does deliver composite A/V data
  Maximum read  speed in kB/s: 7056
  Current read  speed in kB/s: 7056
  Maximum write speed in kB/s: 1764
  Current write speed in kB/s: 706
  Buffer size in KB: 2048
ATAPI identity
Замечание. UDMA включается неописанным нигде переключателем.
Замечание. Не любит CD-RW 700 MB.
Замечание. При записи используется буфер 1162 KB.

      Mitsumi CR-48X9TE 24/12/40
boot
  hdc: CR-48X9TE, ATAPI CD/DVD-ROM drive
  scsi0 : SCSI host adapter emulation for IDE ATAPI devices
    Vendor: MITSUMI   Model: CR-48X9TE         Rev: 1.0B
    Type:   CD-ROM                             ANSI SCSI revision: 02
  sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
hdparm -i
  Model=CR-48X9TE, FwRev=1.0B, SerialNo=1L08LH0327
  IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes: pio0 pio1 pio2 pio3 pio4
  DMA modes: mdma0 mdma1 mdma2 udma0 udma1 *udma2
cdrecord -prcap (макс. скорость зависит от установленной заготовки!)
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support BURN-Proof (Sanyo)
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does not return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does not support C2 error pointers
  Does not deliver composite A/V data
  Maximum read  speed in kB/s: 7056
  Current read  speed in kB/s: 7056
  Maximum write speed in kB/s: 4234
  Current write speed in kB/s: 4234
  Buffer size in KB: 16384
ATAPI identity
Замечание. При записи используется буфер 13008 KB.
Замечание. Некачественные диски читает плохо, установка скорости не помогает.
Замечание. Шумный (40x все-таки).
Замечание. Медленное позиционирование.
Замечание. Средняя скорость записи на 12x заготовку - 2125KB/s + 30s фиксация.
Замечание. Средняя скорость записи на 24x заготовку - 2918KB/s + 26s фиксация.
Замечание. Средняя скорость перезаписи на 12x заготовку - 1730KB/s + 30s быстрая очистка + 30s фиксация.
Замечание. Средняя скорость чтения - 4071KB/s (и "штамповка", и CD-RW).

     Pioneer DVR-105 (DVD-R: 4x, DVD-RW: 2x, CD-R: 16x, CD-RW: 8x)
boot
  hdc: PIONEER DVD-RW DVR-105, ATAPI CD/DVD-ROM drive
  scsi0 : SCSI host adapter emulation for IDE ATAPI devices
    Vendor: PIONEER   Model: DVD-RW  DVR-105   Rev: 1.00
    Type:   CD-ROM                             ANSI SCSI revision: 02
  sr0: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray
Замечание. При записи DVD-RW отваливается DMA.
     Panasonic UJDA750 (notebook, DVD-ROM/CD-RW)
boot
  hdc: UJDA750 DVD/CDRW, ATAPI CD/DVD-ROM drive
  hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
hdparm -i
  Model=UJDA750 DVD/CDRW, FwRev=1.50, SerialNo=
  IORDY=yes, tPIO={min:180,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes:  pio0 pio1 pio2 pio3 pio4
  DMA modes:  sdma0 sdma1 sdma2 mdma0 mdma1 mdma2
  UDMA modes: udma0 udma1 *udma2
  AdvancedPM=no
  Drive conforms to: ATA/ATAPI-5 T13 1321D revision 3
cdrecord dev=ATA:1,0,0 -inq
  Device type    : Removable CD-ROM
  Version        : 0
  Response Format: 2
  Capabilities   :
  Vendor_info    : 'MATSHITA'
  Identifikation : 'UJDA750 DVD/CDRW'
  Revision       : '1.50'
  Device seems to be: Generic mmc2 DVD-ROM.
cdrecord dev=ATA:1,0,0 -prcap (макс. скорость зависит от заготовки!)
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does read DVD-ROM media
  Does read DVD-R media
  Does not write DVD-R media
  Does read DVD-RAM media
  Does not write DVD-RAM media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support Buffer-Underrun-Free recording
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does not read R-W subcode information
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does not support C2 error pointers
  Does not deliver composite A/V data
  Maximum read  speed:  4234 kB/s (CD  24x, DVD  3x)
  Current read  speed:  4234 kB/s (CD  24x, DVD  3x)
  Maximum write speed:  4234 kB/s (CD  24x, DVD  3x)
  Current write speed:  1411 kB/s (CD   8x, DVD  1x)
  Rotational control selected: CLV/PCAV
  Buffer size in KB: 2048
  Copy management revision supported: 1
  Number of supported write speeds: 3
  Write speed # 0:  1411 kB/s CLV/PCAV (CD   8x, DVD  1x)
  Write speed # 1:   706 kB/s CLV/PCAV (CD   4x, DVD  0x)
  Write speed # 2:   353 kB/s CLV/PCAV (CD   2x, DVD  0x)

    NEC ND-3520A (DVD+RW: ZCLV-8, DVD+R: CAV-16, DVD+R9: CLV-4,
                  DVD-RW: ZCLV-6, DVD-R: CAV-16, 
                  CD-RW: ZCLV-24, CD-R: CAV-48)
boot
  hdc: _NEC DVD_RW ND-3520A, ATAPI CD/DVD-ROM drive
  scsi0 : SCSI host adapter emulation for IDE ATAPI devices
    Vendor: _NEC      Model: DVD_RW ND-3520A   Rev: 1.04
    Type:   CD-ROM                             ANSI SCSI revision: 02
  sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
hdparm -i
  Model=_NEC DVD_RW ND-3520A, FwRev=1.04, SerialNo=
  IORDY=yes, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes:  pio0 pio1 pio2 pio3 pio4
  DMA modes:  mdma0 mdma1 mdma2
  UDMA modes: udma0 udma1 *udma2
cdrecord -inq
  Device type    : Removable CD-ROM
  Version        : 0
  Response Format: 2
  Capabilities   :
  Vendor_info    : '_NEC    '
  Identifikation : 'DVD_RW ND-3520A '
  Revision       : '1.04'
  Device seems to be: Generic mmc2 DVD-R/DVD-RW.
cdrecord -prcap
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does read DVD-ROM media
  Does read DVD-R media
  Does write DVD-R media
  Does not read DVD-RAM media
  Does not write DVD-RAM media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support Buffer-Underrun-Free recording
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does not return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does support C2 error pointers
  Does not deliver composite A/V data
  Maximum read  speed:  8467 kB/s (CD  48x, DVD  6x)
  Current read  speed:  8467 kB/s (CD  48x, DVD  6x)
  Maximum write speed:  8467 kB/s (CD  48x, DVD  6x)
  Current write speed:  5645 kB/s (CD  32x, DVD  4x)
  Rotational control selected: CLV/PCAV
  Buffer size in KB: 2048
  Copy management revision supported: 1
  Number of supported write speeds: 6
  Write speed # 0:  8467 kB/s CLV/PCAV (CD  48x, DVD  6x)
  Write speed # 1:  7056 kB/s CLV/PCAV (CD  40x, DVD  5x)
  Write speed # 2:  5645 kB/s CLV/PCAV (CD  32x, DVD  4x)
  Write speed # 3:  4234 kB/s CLV/PCAV (CD  24x, DVD  3x)
  Write speed # 4:  2822 kB/s CLV/PCAV (CD  16x, DVD  2x)
  Write speed # 5:  1411 kB/s CLV/PCAV (CD   8x, DVD  1x)

  LITE-ON DVDRW SOHW-1633S BS0H
        чтение    DVD+R/-R/+RW/-RW: 8X
                  DVD-ROM: 16X, CD-R/RW: 48X
        запись
                  DVD+RW: 4, DVD+R: CAV-16, DVD+R9: 2.4,
                  DVD-RW: 4, DVD-R: ZCLV-8, 
                  CD-RW: ZCLV-24, CD-R: CAV-48
boot:
  hda: LITE-ON DVDRW SOHW-1633S, ATAPI CD/DVD-ROM drive
  hda: attached ide-scsi driver.
  scsi6 : SCSI host adapter emulation for IDE ATAPI devices
    Vendor: LITE-ON   Model: DVDRW SOHW-1633S  Rev: BS0H
    Type:   CD-ROM                             ANSI SCSI revision: 02
hdparm -i
  Model=LITE-ON DVDRW SOHW-1633S, FwRev=BS0H, SerialNo=
  IORDY=yes, tPIO={min:227,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes:  pio0 pio1 pio2 pio3 pio4
  DMA modes:  mdma0 mdma1 mdma2
  UDMA modes: udma0 udma1 *udma2
  AdvancedPM=no
  Drive conforms to: device does not report version:
cdrecord -inq
  Device type    : Removable CD-ROM
  Version        : 0
  Response Format: 2
  Capabilities   :
  Vendor_info    : 'LITE-ON '
  Identifikation : 'DVDRW SOHW-1633S'
  Revision       : 'BS0H'
  Device seems to be: Generic mmc2 DVD-R/DVD-RW.
cdrecord -prcap
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does read DVD-ROM media
  Does read DVD-R media
  Does write DVD-R media
  Does not read DVD-RAM media
  Does not write DVD-RAM media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support Buffer-Underrun-Free recording
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does not return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does support C2 error pointers
  Does not deliver composite A/V data
  Maximum read  speed: 11080 kB/s (CD  62x, DVD  8x)
  Current read  speed: 11080 kB/s (CD  62x, DVD  8x)
  Maximum write speed:  1385 kB/s (CD   7x, DVD  1x)
  Current write speed:  1385 kB/s (CD   7x, DVD  1x)
  Rotational control selected: CLV/PCAV
  Buffer size in KB: 2048
  Copy management revision supported: 1
  Number of supported write speeds: 1
  Write speed # 0:  1385 kB/s CLV/PCAV (CD   7x, DVD  1x)

  PLEXTOR DVDR PX-716A
boot:
  hda: PLEXTOR DVDR PX-716A, ATAPI CD/DVD-ROM drive
  hda: ATAPI 40X DVD-ROM DVD-R CD-R/RW drive, 8192kB Cache, UDMA(33)
hdparm -i
  Model=PLEXTOR DVDR PX-716A, FwRev=1.03, SerialNo=xxx
   IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
 PIO modes:  pio0 pio1 pio2 pio3 pio4
 DMA modes:  mdma0 mdma1 mdma2
 UDMA modes: udma0 udma1 *udma2
 AdvancedPM=no
cdrecord -inq dev=ATA:0,0,0
  Device type    : Removable CD-ROM
  Version        : 0
  Response Format: 1
  Vendor_info    : 'PLEXTOR '
  Identifikation : 'DVDR   PX-716A  '
  Revision       : '1.03'
  Device seems to be: Generic mmc2 DVD-R/DVD-RW.
cdrecord -prcap
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does read DVD-ROM media
  Does read DVD-R media
  Does write DVD-R media
  Does not read DVD-RAM media
  Does not write DVD-RAM media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support Buffer-Underrun-Free recording
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does support C2 error pointers
  Does deliver composite A/V data
  Maximum read  speed:  7056 kB/s (CD  40x, DVD  5x)
  Current read  speed:  7056 kB/s (CD  40x, DVD  5x)
  Maximum write speed:  8467 kB/s (CD  48x, DVD  6x)
  Current write speed:  8467 kB/s (CD  48x, DVD  6x)
  Rotational control selected: CLV/PCAV
  Buffer size in KB: 8192
  Copy management revision supported: 0
  Number of supported write speeds: 5
  Write speed # 0:  8467 kB/s CLV/PCAV (CD  48x, DVD  6x)
  Write speed # 1:  5645 kB/s CLV/PCAV (CD  32x, DVD  4x)
  Write speed # 2:  2822 kB/s CLV/PCAV (CD  16x, DVD  2x)
  Write speed # 3:  1411 kB/s CLV/PCAV (CD   8x, DVD  1x)
  Write speed # 4:   706 kB/s CLV/PCAV (CD   4x, DVD  0x)
qpxtool
** Drive features...
        [+] Hide CD-R & SingleSession
        [+] SpeedRead
        [+] PoweRec
        [+] GigaRec
        [+] VariRec CD
        [+] VariRec DVD
        [+] Silent mode
        [+] Bitsetting on DVD+R
        [+] Bitsetting on DVD+R DL
        [+] Simulation on DVD+R(W)
        [+] Autostrategy
        [-] PlexEraser

  NEC ND-4550A (обзор; обзор; прошивка 1.07 или выше), RPC II, 2MB, tray, ATAPI-3, SPDIF
        чтение    DVD+R/-R: 16X
                  DVD+RW/-RW: 12X
                  DVD-ROM: 16X, CD-R/RW: 48X
                  DVD+R DL: 8
                  DVD-RAM: CLV-5
        запись
                  DVD+RW: ZCLV-8, DVD+R: CAV-16, DVD+R DL: ZCLV-8 (Verbatim DL 2.4х на 8x)
                  DVD-RW: ZCLV-6, DVD-R: CAV-16, DVD-R DL: ZCLV-6
                  DVD-RAM: ZCAV-5 (реально 2.5)
                  CD-RW: [Z]CLV-32, CD-R: [P]CAV-48

  ASUS    DRW-1814BLT (SATA, обзор,
                      обсуждение)
        чтение    
                  CD-ROM: CAV 48X
                  CD-R/RW: 40X
                  DVD-ROM: CAV 16X, DVD-ROM DL: CAV 8X
                  DVD+R/-R: 8X
                  DVD+RW/-RW: ?X
                  DVD+R/-R DL: 8X
                  DVD-RAM: 12X
        запись
                  DVD+RW: 8X, DVD+R: 18X, DVD+R DL: 8X
                  DVD-RW: 8X, DVD-R: 18X, DVD-R DL: 8X
                  DVD-RAM: 14X
                  CD-RW: 32X, CD-R: 48X
        LightScribe

Обновление прошивки только в режиме PIO (лтключить DMA), W XP, Safe Mode (и всё равно есть пострадавшие)

boot:
  ata4.00: ATAPI: ASUS    DRW-1814BLT, 1.04, max UDMA/66
  ata4.00: configured for UDMA/66
  scsi 3:0:0:0: CD-ROM            ASUS     DRW-1814BLT      1.04 PQ: 0 ANSI: 5
  sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
  Uniform CD-ROM driver Revision: 3.20
  sr 3:0:0:0: Attached scsi generic sg2 type 5

hdparm -i
  /dev/sr0:

  Model=ASUS    DRW-1814BLT                     , FwRev=1.04    , SerialNo=                    
  Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
  IORDY=on/off, tPIO={min:383,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes:  pio0 pio1 pio2 pio3 pio4 
  DMA modes:  mdma0 mdma1 mdma2 
  UDMA modes: udma0 udma1 udma2 udma3 *udma4 
  AdvancedPM=no
  Drive conforms to: unknown:  ATA/ATAPI-3,4,5,6,7

wodim -inq
  Device type    : Removable CD-ROM
  Version        : 5
  Response Format: 2
  Capabilities   : 
  Vendor_info    : 'ASUS    '
  Identification : 'DRW-1814BLT     '
  Revision       : '1.04'
  Device seems to be: Generic mmc2 DVD-R/DVD-RW.

wodim -prcap
  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does read DVD-ROM media
  Does read DVD-R media
  Does write DVD-R media
  Does read DVD-RAM media
  Does write DVD-RAM media
  Does support test writing
  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support Buffer-Underrun-Free recording
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does not return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does support C2 error pointers
  Does not deliver composite A/V data
  Maximum read  speed: 16620 kB/s (CD  94x, DVD 12x)
  Current read  speed: 16620 kB/s (CD  94x, DVD 12x)
  Maximum write speed: 22160 kB/s (CD 125x, DVD 16x)
  Current write speed: 22160 kB/s (CD 125x, DVD 16x)
  Rotational control selected: CLV/PCAV
  Buffer size in KB: 2048
  Copy management revision supported: 1
  Number of supported write speeds: 5
  Write speed # 0: 22160 kB/s CLV/PCAV (CD 125x, DVD 16x)
  Write speed # 1: 16620 kB/s CLV/PCAV (CD  94x, DVD 12x)
  Write speed # 2: 13850 kB/s CLV/PCAV (CD  78x, DVD 10x)
  Write speed # 3: 11080 kB/s CLV/PCAV (CD  62x, DVD  8x)
  Write speed # 4:  5540 kB/s CLV/PCAV (CD  31x, DVD  4x)
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