SCSI/ドライブパラメータ/FDD/NEC_PC-VP-BU28(YE-DATA_YD-8U10)
SCSI/ドライブパラメータ//NEC_PC-VP-BU28(YE-DATA_YD-8U10)
NECの外付けUSB-FDDのYE-DATA製のほう。 IBMの06P5222もYE-DATA製だったがこちらの方が新しい。 NEC以外の国内PCメーカーも割とこのドライブのOEMだったりする（底のシールのどこかにYD-8U10って印刷されたてたらたぶんこれだと思われ）。
（というかINQUIRYの製品バージョンの部分以外、返されるパラメータに違いがない気がする…）
メディア未挿入
[INQUIRY] CDB:12 00 00 00 FF 00, transfer_length=255 result=36, scsi_status=0x00 00000000 00 80 00 01 1F 00 00 00 59 2D 45 20 44 41 54 41 ........Y-E DATA 00000010 55 53 42 2D 46 44 55 20 20 20 20 20 20 20 20 20 USB-FDU 00000020 37 2E 30 33 7.03 [MODE SENSE(6) all pages] CDB:1A 00 3F 00 FF 00, transfer_length=255 result=68, scsi_status=0x00 00000000 46 FF 00 00 01 0A 00 03 00 00 00 00 03 00 00 00 F............... 00000010 05 1E 01 F4 02 12 02 00 00 50 00 00 00 00 00 00 .........P...... 00000020 00 00 00 05 1E 00 00 00 00 00 00 00 01 2C 00 00 .............,.. 00000030 1B 0A 00 01 00 00 00 00 00 00 00 00 1C 06 00 05 ................ 00000040 00 00 00 00 .... [MODE SENSE(10) all pages] CDB:5A 00 3F 00 00 00 00 08 00 00, transfer_length=2048 result=72, scsi_status=0x00 00000000 00 46 FF 00 00 00 00 00 01 0A 00 03 00 00 00 00 .F.............. 00000010 03 00 00 00 05 1E 01 F4 02 12 02 00 00 50 00 00 .............P.. 00000020 00 00 00 00 00 00 00 05 1E 00 00 00 00 00 00 00 ................ 00000030 01 2C 00 00 1B 0A 00 01 00 00 00 00 00 00 00 00 .,.............. 00000040 1C 06 00 05 00 00 00 00 ........ [READ FORMAT CAPACITIES] CDB:23 00 00 00 00 00 00 08 00 00, transfer_length=2048 result=12, scsi_status=0x00 00000000 00 00 00 08 00 00 0B 40 03 00 02 00 .......@.... [READ CAPACITY] CDB:25 00 00 00 00 00 00 00 00 00, transfer_length=8 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 02 00 00 00 00 0A 00 00 00 00 3A 00 00 00 p...........:... 00000010 00 00 .. [READ DEFECT DATA(10) format=7] CDB:37 00 17 00 00 00 00 08 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 02 00 00 00 00 0A 00 00 00 00 3A 00 00 00 p...........:... 00000010 00 00 .. [GET CONFIGURATION] CDB:46 00 00 00 00 00 00 08 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 02 00 00 00 00 0A 00 00 00 00 3A 00 00 00 p...........:... 00000010 00 00 .. [MECHANISM STATUS] CDB:BD 00 00 00 00 00 00 00 08 00 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 02 00 00 00 00 0A 00 00 00 00 3A 00 00 00 p...........:... 00000010 00 00 ..
2DD挿入時
[INQUIRY] CDB:12 00 00 00 FF 00, transfer_length=255 result=36, scsi_status=0x00 00000000 00 80 00 01 1F 00 00 00 59 2D 45 20 44 41 54 41 ........Y-E DATA 00000010 55 53 42 2D 46 44 55 20 20 20 20 20 20 20 20 20 USB-FDU 00000020 37 2E 30 33 7.03 [MODE SENSE(6) all pages] CDB:1A 00 3F 00 FF 00, transfer_length=255 result=68, scsi_status=0x00 00000000 46 1E 00 00 01 0A 00 03 00 00 00 00 03 00 00 00 F............... 00000010 05 1E 00 FA 02 09 02 00 00 50 00 00 00 00 00 00 .........P...... 00000020 00 00 00 05 1E 00 00 00 00 00 00 00 01 2C 00 00 .............,.. 00000030 1B 0A 00 01 00 00 00 00 00 00 00 00 1C 06 00 05 ................ 00000040 00 00 00 00 .... [MODE SENSE(10) all pages] CDB:5A 00 3F 00 00 00 00 08 00 00, transfer_length=2048 result=72, scsi_status=0x00 00000000 00 46 1E 00 00 00 00 00 01 0A 00 03 00 00 00 00 .F.............. 00000010 03 00 00 00 05 1E 00 FA 02 09 02 00 00 50 00 00 .............P.. 00000020 00 00 00 00 00 00 00 05 1E 00 00 00 00 00 00 00 ................ 00000030 01 2C 00 00 1B 0A 00 01 00 00 00 00 00 00 00 00 .,.............. 00000040 1C 06 00 05 00 00 00 00 ........ [READ FORMAT CAPACITIES] CDB:23 00 00 00 00 00 00 08 00 00, transfer_length=2048 result=28, scsi_status=0x00 00000000 00 00 00 18 00 00 05 A0 02 00 02 00 00 00 05 A0 ................ 00000010 00 00 02 00 00 00 05 00 00 00 02 00 ............ [READ CAPACITY] CDB:25 00 00 00 00 00 00 00 00 00, transfer_length=8 result=8, scsi_status=0x00 00000000 00 00 05 9F 00 00 02 00 ........ [READ CAPACITY(16)] CDB:9E 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00, transfer_length=32 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00 p........... ... 00000010 00 00 .. [READ DEFECT DATA(10) format=7] CDB:37 00 17 00 00 00 00 08 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 p............... 00000010 00 00 .. [GET CONFIGURATION] CDB:46 00 00 00 00 00 00 08 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 p............... 00000010 00 00 .. [MECHANISM STATUS] CDB:BD 00 00 00 00 00 00 00 08 00 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 p............... 00000010 00 00 ..
1.44M挿入時
[INQUIRY] CDB:12 00 00 00 FF 00, transfer_length=255 result=36, scsi_status=0x00 00000000 00 80 00 01 1F 00 00 00 59 2D 45 20 44 41 54 41 ........Y-E DATA 00000010 55 53 42 2D 46 44 55 20 20 20 20 20 20 20 20 20 USB-FDU 00000020 37 2E 30 33 7.03 [MODE SENSE(6) all pages] CDB:1A 00 3F 00 FF 00, transfer_length=255 result=68, scsi_status=0x00 00000000 46 94 00 00 01 0A 00 03 00 00 00 00 03 00 00 00 F............... 00000010 05 1E 01 F4 02 12 02 00 00 50 00 00 00 00 00 00 .........P...... 00000020 00 00 00 05 1E 00 00 00 00 00 00 00 01 2C 00 00 .............,.. 00000030 1B 0A 00 01 00 00 00 00 00 00 00 00 1C 06 00 05 ................ 00000040 00 00 00 00 .... [MODE SENSE(10) all pages] CDB:5A 00 3F 00 00 00 00 08 00 00, transfer_length=2048 result=72, scsi_status=0x00 00000000 00 46 94 00 00 00 00 00 01 0A 00 03 00 00 00 00 .F.............. 00000010 03 00 00 00 05 1E 01 F4 02 12 02 00 00 50 00 00 .............P.. 00000020 00 00 00 00 00 00 00 05 1E 00 00 00 00 00 00 00 ................ 00000030 01 2C 00 00 1B 0A 00 01 00 00 00 00 00 00 00 00 .,.............. 00000040 1C 06 00 05 00 00 00 00 ........ [READ FORMAT CAPACITIES] CDB:23 00 00 00 00 00 00 08 00 00, transfer_length=2048 result=36, scsi_status=0x00 00000000 00 00 00 20 00 00 0B 40 02 00 02 00 00 00 0B 40 ... ...@.......@ 00000010 00 00 02 00 00 00 04 D0 00 00 04 00 00 00 09 60 ...............` 00000020 00 00 02 00 .... [READ CAPACITY] CDB:25 00 00 00 00 00 00 00 00 00, transfer_length=8 result=8, scsi_status=0x00 00000000 00 00 0B 3F 00 00 02 00 ...?.... [READ CAPACITY(16)] CDB:9E 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00, transfer_length=32 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00 p........... ... 00000010 00 00 .. [READ DEFECT DATA(10) format=7] CDB:37 00 17 00 00 00 00 08 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 p............... 00000010 00 00 .. [GET CONFIGURATION] CDB:46 00 00 00 00 00 00 08 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 p............... 00000010 00 00 .. [MECHANISM STATUS] CDB:BD 00 00 00 00 00 00 00 08 00 00 00, transfer_length=2048 result=0, scsi_status=0x02 *REQUEST SENSE DATA* 00000000 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 p............... 00000010 00 00 ..
USB情報 (lsusb)
Bus 001 Device 005: ID 057b:0000 Y-E Data, Inc. FlashBuster-U Floppy
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x057b Y-E Data, Inc.
idProduct 0x0000 FlashBuster-U Floppy
bcdDevice 7.03
iManufacturer 1 Y-E DATA
iProduct 2 USB Floppy Drive
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 4 Floppy (UFI)
bInterfaceProtocol 0 Control/Bulk/Interrupt
iInterface 4 FLOPPY
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 16
Device Status: 0x0000
(Bus Powered)