Most I & T Corporation Solid State Disk Jm Series

Transcript

盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification Most I & T Corporation Solid State Disk JM series Product Specification V1.0 Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 1 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification Contents: 1.  Product Information ......................................................... 3  2.  System Features .............................................................. 3  3.  Specifications ................................................................... 3  4.  Block Diagram .................................................................. 5  5.  Pin Assignments .............................................................. 5  5.1.  5.2.  Serial ATA ................................................................................................. 5  Mini USB................................................................................................... 6  6.  Dimension ......................................................................... 7  7.  Electrical Specifications .................................................. 8  7.1.  7.2.  7.3.  7.4.  7.5.  7.6.  7.7.  Absolute Maximum Rating ..................................................................... 8  Recommended Power Supply Operation Conditions ........................... 8  Power Supply DC Characteristics (SATA Idle Mode) .......................... 9  Recommended Power Supply Operation Conditions ........................... 9  Recommended External Clock Source Conditions ............................... 9  Power Supply DC Characteristics (SATA Idle mode)........................ 10  I/O DC Characteristics .......................................................................... 10  8.  Command Descriptions ................................................. 10  9.  Barcode Description ...................................................... 22  10.  Order Information ........................................................... 22  11.  Part Number Decoder .................................................... 23  Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 2 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 1. Product Information The Solid State Disk is a single chip, interface include Serial ATA (7+15pins) port and Mini USB. Data swap between different Interfaces can be done very efficiency by DMA without CPU involvement. Based on the efficient architecture, The Afaya JM series Solid State Disk can provide the best performance. It is provide higher bandwidth for flash memory access. It also provides the embedded hardware error correction code (ECC), wear leveling, and bad block management technology in the chip. 2. System Features   Fully compatible with devices and OS that support the SATAⅡ 3.0Gbps standard Supports BCH ECC 8 bits or 15bits in 512 bytes.       Max Capacity supported: 256GByte. Integrated 1-port USB2.0, 1-port SATA II and 8-channel Flash controller. Reliable wear-leveling algorithm to ensure the best of flash endurance. Auto Standby and Sleep Mode supported. Supports dynamic power management. Capacity supported: 32GB、64GB、128GB and 256GB(unformatted). 3. Specifications Compatibility Serial ATA 2.0 Specification Flash Technology NAND Type Flash Memory Base Form Factor Horizontal Type in Rightwards Connector Types Standard 7+15pins female Serial ATA connector Standard Mini 5-pin female USB connector System Performance Data Transfer Mode Sequential Read Serial ATA Mini USB SLC Type 170 Mbytes/sec Max. 30 Mbytes/sec Max. MLC Type 145 Mbytes/sec Max. 30 Mbytes/sec Max. Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 3 盛光科技股份有限公司 Most I & T Corporation Sequential Write Access Time SUD-25JM Specification SLC Type 140 Mbytes/sec Max. 25 Mbytes/sec Max. MLC Type 90 Mbytes/sec Max. 25 Mbytes/sec Max. 0.2ms Environmental Specification Standard Temperature Wide Temperature Vibration Operation 0ºC ~ +70ºC Non-operation -20ºC ~ +80ºC Operation -40ºC ~ +85ºC Non-operation -50ºC ~ +95ºC Operation max 20 G Non-operation max 20 G Humidity 5~95% non-condensing Shock 1500 G Reliability MTBF > 1,000,000 hours Error Correction Code BCH8 can correct up to 8 random error bits within 512 data bytes. Endurance(SLC) Greater than 1,000,000 cycles logically contributed by Wear-leveling and advanced bad sector management algorithms Endurance(MLC) Greater than 100,000 cycles logically contributed by Wear-leveling and advanced bad sector management algorithms Data Reliability < 1 non-recoverable error in 1014 bits read Data Retention 10 years Power Consumption Power Voltage +5V ± 10% Read 550mA Write 500mA Sleep Mode 210mA Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 4 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 4. Block Diagram 5. Pin Assignments Power Segment Signal Segment 5.1. Serial ATA Pin Name Number Type S1 GND 2nd mate S2 A+ S3 A- S4 GND S5 B- S6 B+ S7 GND 2nd mate P1 V33 3.3 V power P2 V33 3.3 V power P3 V33 3.3 V power, pre-charge, 2nd mate P4 GND 1st mate P5 GND 2nd mate Differential signal pair A 2nd mate Differential signal pair B Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 5 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification P6 GND 2nd mate P7 V5 5 V power, pre-charge, 2nd mate P8 V5 5 V power P9 V5 5 V power P10 GND 2nd mate P11 1. The pin corresponding to P11 in the backplane receptacle connector is also reserved Reserved 2. The corresponding pin to be mated with P11 in the power cable receptacle connector shall always be grounded P12 GND 1st mate P13 V12 12 V power, pre-charge, 2nd mate P14 V12 12 V power P15 V12 12 V power 5.2. Mini USB Pin Number Name 1 VCC 2 D- 3 D+ 4 ID 5 Type POWER The pairs are used to transmit Address, Data and Command. GND Ground Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 6 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification Note: The comments on the mating sequence in forward table apply to the case of backplane blind mate connector only. In this case, the mating sequences are: (1) The pre-charge power pins and the other ground pins (2) The signal pins and the rest of the power pins. 6. Dimension 2.5 inch Form Factor Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 7 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 7. Electrical Specifications 7.1. Absolute Maximum Rating Symbol Parameter Condition MIN TYP MAX Unit AVDDH Analog power supply -0.5 6 V DVDD Digital I/O power supply -0.5 6 V -0.4 DVDD+0.4 V -55 140 VI(D) Digital I/O input voltage TSTORAGE Storage temperature ℃ 7.2. Recommended Power Supply Operation Conditions Symbol PV33 D1V8 Parameter Condition Operation digital power supply ASV33 ASV18 Operation analog power supply AVDDH MIN TYP MAX Unit 3.0 3.3 3.6 V 1.85 1.9 2.0 V 3.0 3.3 3.6 V 1.85 1.9 2.0 V 3.0 3.3 3.6 V TA Ambient operation temperature For commercial spec. 0 70 ℃ TA Ambient operation temperature For industry spec -40 85 ℃ TJ Junction temperature 0 125 ℃ Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 8 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 7.3. Power Supply DC Characteristics (SATA Idle Mode) Parameter Symbol Min Max Unit AVDDH -0.5 6 V Digital I/O power supply DVDD -0.5 6 V Digital I/O input voltage VI(D) -0.4 DVDD+0.4 V TSTORAGE -55 140 ℃ Analog power supply Storage temperature Condition 7.4. Recommended Power Supply Operation Conditions Parameter Symbol Operation digital power supply Operation analog power supply Condition Min Typica Ma Uni l x t PV33 3 3.3 3.6 V D1V8 1.85 1.9 2 V ASV33 3 3.3 3.6 V ASV18 0 70 V AVDD H -40 85 V Ambient operation temperature TA For commercial spec. Ambient operation temperature TA For industry spec. Junction temperature TJ 125 ℃ 0 ℃ ℃ 7.5. Recommended External Clock Source Conditions Parameter Symbol Condition Min External reference clock Typical Max 30 Clock Duty Cycle 45 50 Unit MHZ 55 ％ Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 9 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 7.6. Power Supply DC Characteristics (SATA Idle mode) Parameter Symbol Condition Typical Max Unit IPV33 3.3V 6 ma IDV18 1.9V 94 ma IAVDDH 3.3V 34 ma IASV33 3.3V 2 ma IASV18 1.9V 120 ma Digital power supply USB Analog Power Supply Min SATA Analog Power Supply 7.7. I/O DC Characteristics Parameter Symbol Condition Min Typical Max Unit Input low voltage VIL 0.8 V Input high voltage VIH 2 Output low voltage VOL 0 0.4 V Output high voltage VOH 2.6 3.6 V V 8. Command Descriptions This table with the following paragraphs summarizes the ATA command set. Command Table PARAMETERS USED Command Name Code CHECK POWER MODE E5h X X X O X X EXECUTE DIAGNOSTICS 90h X X X O X X FLUSH CACHE E7h X X X O O X IDENTIFY DEVICE Ech X X X O X X IDLE E3h O X X O X X IDLE IMMEDIATE E1h X X X O X X INITIALIZE DEVICE PARAMETERS 91h O X X O O X C8h or C9h O O O O O X READ DMA SC SN CY DR HD FT READ MULTIPLE C4h O O O O O X READ SECTOR(S) 20h or 21h O O O O O X Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 10 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification READ VERIFY SECTOR(S) 40h or 41h O O O O O X RECALIBRATE 10h X X X O X X SECURITY DISABLE PASSWORD F6h X X X O X X SECURITY ERASE PREPARE F3h X X X O X X SECURITY ERASE UNIT F4h X X X O X X SECURITY FREEZE LOCK F5h X X X O X X SECURITY SET PASSWORD F1h X X X O X X SECURITY UNLOCK F2h X X X O X X SEEK 7xh X X O O O X SET FEATURES Efh O X X O X O SET MULTIPLE MODE C6h O X X O X X SLEEP E6h X X X O X X SMART B0h X X O O X O STANDBY E2h X X X O X X STANDBY IMMEDIATE E0h X X X O X X CAh or CBh O O O O O X WRITE DMA WRITE MULTIPLE C5h O O O O O X WRITE SECTOR(S) 30h or 31h O O O O O X Note: O = Valid, X = Don't care SC = Sector Count Register SN = Sector Number Register CY = Cylinder Low/High Register DR = DEVICE SELECT Bit (DEVICE/HEAD Register Bit 4) HD = HEAD SELECT Bit (DEVICE/HEAD Register Bit 3-0) FT = Features Register Word Value F/V Description General configuration bit-significant information: 0 1 0040h F 15 X 14-8 Retired F 7 X 6 Obsolete X 5-3 Retired F 2 Reserved X 1 Retired F 0 Reserved XXXXh X 0 = ATA device 1 = removable media device Number of logical cylinders Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 11 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 2 C837h V Specific configuration 3 00XXh X Number of logical heads 4-5 XXXXh X Retired 6 XXXXh X Number of logical sector per logical track 7-8 XXXXh V 9 000Eh 10-19 XXXXh F Serial number (20 ASCII characters) 20-21 XXXXh X Retired 22 003Fh Obsolete 23-26 XXXXh F Firmware revision (8 ASCII characters) 27-46 XXXXh F Model number (40 ASCII characters) 47 8000h X X Reserved for assignment by the CompactFlash_ Association Retired F 15-8 80h F 7-0 00h = Reserved F 01h = Maximum number of 1 sectors on READ/WRITE MULTIPLE commands 48 4000h F Reserved Capabilities F 15-14 Reserved for the IDENTIFY PACKET DEVICE command. F 13 1 = Standby timer values as specified in this standard are supported 0 = Standby timer values shall be managed by the device 49 2F00h F 12 Reserved for the IDENTIFY PACKET DEVICE command. F 11 1 = IORDY supported 0 = IORDY may be supported F 10 1 = IORDY may be disabled F 9 1 = LBA supported F 8 1 = DMA supported. X 7-0 Retired Capabilities 50 4000h F 15 Shall be cleared to zero. F 14 Shall be set to one. F 13-2 Reserved. Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 12 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification X 1 Obsolete F 0 Shall be set to one to indicate a device specific Standby timer value minimum. 51 0280h X 15-8 PIO data transfer cycle timing mode 7-0 Reserved 52 0000h X Obsolete F 15-3 Reserved F 2 1 = the fields reported in word 88 are valid 0 = the fields reported in word 88 are not valid 53 0007h F 1 1 = the fields reported in words 70:64 are valid 0 = the fields reported in words 70:64 are not valid X 0 1 = the fields reported in words 58:54 are valid 0 = the fields reported in words 58:54 are not valid 54 XXXXh X Number of current cylinders 55 00XXh Number of current heads 56 XXXXh X Number of current sector per track 57-58 XXXXh X Current capacity in sectors 59 0000h 60-61 XXXXh F Total number of user addressable sectors 62 0000h X Obsolete F 15-11 Reserved V 10 X F 15-9 Reserved V 8 1 = Multiple sector setting is valid 0 = Multiword DMA mode 2 is not selected V V 9 0007h F 8 0003h 65 0078h 1 = Multiword DMA mode 0 is selected 0 = Multiword DMA mode 0 is not selected F 64 1 = Multiword DMA mode 1 is selected 0 = Multiword DMA mode 1 is not selected F 63 1 = Multiword DMA mode 2 is selected F 7-3 Reserved F 2 1 = Multiword DMA mode 2 and below are supported F 1 1 = Multiword DMA mode 1 and below are supported F 0 1 = Multiword DMA mode 0 is supported F 15-8 Reserved F 7-0 Advanced PIO modes supported F Minimum Multiword DMA transfer cycle time per word Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 13 盛光科技股份有限公司 Most I & T Corporation 66 0078h F 67 0078h F 68 0078h F 69-79 0000h F SUD-25JM Specification Manufacturer’s recommended Multiword DMA transfer cycle time Minimum PIO transfer cycle time without flow control Minimum PIO transfer cycle time with IORDY flow control Reserved (for future command overlap and queuing) Major version number 0000h or FFFFh = device does not report version 80 81 01FEh 0021h F 15 Reserved F 14 Reserved for ATA/ATAPI-14 F 13 Reserved for ATA/ATAPI-13 F 12 Reserved for ATA/ATAPI-12 F 11 Reserved for ATA/ATAPI-11 F 10 Reserved for ATA/ATAPI-10 F 9 Reserved for ATA/ATAPI-9 F 8 Reserved for ATA/ATAPI-8 F 7 1 = supports ATA/ATAPI-7 F 6 1 = supports ATA/ATAPI-6 F 5 1 = supports ATA/ATAPI-5 F 4 1 = supports ATA/ATAPI-4 F 3 Obsolete X 2 Obsolete X 1 Obsolete F 0 Reserved F Minor version number Command set supported. 82 0068h X 15 Obsolete F 14 1 = NOP command supported F 13 1 = READ BUFFER command supported F 12 1 = WRITE BUFFER command supported F 11 Obsolete F 10 1 = Host Protected Area feature set supported F 9 1 = DEVICE RESET command supported F 8 1 = SERVICE interrupt supported Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 14 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification F 7 1 = release interrupt supported F 6 1 = look-ahead supported F 5 1 = write cache supported F 4 Shall be cleared to zero to indicate that the PACKET Command feature set is not supported. F 3 1 = mandatory Power Management feature set supported F 2 1 = Removable Media feature set supported F 1 1 = Security Mode feature set supported F 0 1 = SMART feature set supported Command sets supported. 83 5000h F 15 Shall be cleared to zero F 14 Shall be set to one F 13-9 Reserved F 8 1 = SET MAX security extension supported F 7 Reserved F 6 1 = SET FEATURES subcommand required to spinup after power-up F 5 1 = Power-Up In Standby feature set supported F 4 1 = Removable Media Status Notification feature set supported F 3 1 = Advanced Power Management feature set supported F 2 1 = CFA feature set supported F 1 1 = READ/WRITE DMA QUEUED supported F 0 1 = DOWNLOAD MICROCODE command supported Command set/feature supported extension. 84 85 4000h 0008h F 15 Shall be cleared to zero F 14 Shall be set to one F 13-2 Reserved F 1 1 = SMART self-test supported F 0 1 = SMART error logging supported X Command set/feature enabled. F 15 Obsolete Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 15 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification F 14 1 = NOP command enabled F 13 1 = READ BUFFER command enabled F 12 1 = WRITE BUFFER command enabled X 11 Obsolete V 10 1 = Host Protected Area feature set enabled F 9 1 = DEVICE RESET command enabled V 8 1 = SERVICE interrupt enabled V 7 1 = release interrupt enabled V 6 1 = look-ahead enabled V 5 1 = write cache enabled F 4 Shall be cleared to zero to indicate that the PACKET Command feature set is not supported. F 3 1 = Power Management feature set enabled F 2 1 = Removable Media feature set enabled V 1 1 = Security Mode feature set enabled V 0 1 = SMART feature set enabled Command set/feature enabled. F 15-9 F 8 Reserved 1 = SET MAX security extension enabled by SET MAX SET PASSWORD F 7 See Address Offset Reserved Area Boot, INCITS TR27:2001 86 5000h F 6 1 = SET FEATURES subcommand required to spin-up after power-up V 5 1 = Power-Up In Standby feature set enabled V 4 1 = Removable Media Status Notification feature set enabled V 3-1 1 = Advanced Power Management feature set enabled F 0 1 = DOWNLOAD MICROCODE command supported Command set/feature default. 87 4000h F 15 Shall be cleared to zero F 14 Shall be set to one F 13-2 Reserved Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 16 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification F 1 1 = SMART self-test supported F 0 1 = SMART error logging supported V 15-13 V 12 Reserved 1 = Ultra DMA mode 4 is selected 0 = Ultra DMA mode 4 is not selected V 11 1 = Ultra DMA mode 3 is selected 0 = Ultra DMA mode 3 is not selected V 10 1 = Ultra DMA mode 2 is selected 0 = Ultra DMA mode 2 is not selected F 88 9 1 = Ultra DMA mode 1 is selected 0 = Ultra DMA mode 1 is not selected 203Fh F 8 1 = Ultra DMA mode 0 is selected 0 = Ultra DMA mode 0 is not selected F 7-5 Reserved F 4 1 = Ultra DMA mode 4 and below are supported F 3 1 = Ultra DMA mode3 and below are supported F 2 1 = Ultra DMA mode 2 and below are supported F 1 1 = Ultra DMA mode 1 and below are supported F 0 1 = Ultra DMA mode 0 is supported 89 0000h F Time required for security erase unit completion 90 0000h F Time required for Enhanced security erase completion 91 0000h V Current advanced power management value 92 0000h V Master Password Revision Code 93 0000h X Hardware reset result 94-126 0000h V Reserved Removable Media Status Notification feature set support 127 0000h F 15-2 Reserved F 1-0 00 = Removable Media Status Notification feature set not supported 01 = Removable Media Status Notification feature supported 10 = Reserved 11 = Reserved 128 0001h Security status Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 17 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 129-159 0000h X Vendor specific 160-254 0000h X Reserved 255 0000h X Integrity word 15-8 Checksum 7-0 Signature Key: F/V = Fixed/variable content F = the content of the word is fixed and does not change. For removable media devices, these values may change when media is removed or changed. V = the contents of the word is X = the content of the word may be fixed or variable. IDLE (E3h) This command causes the device to set BSY, enter the Idle mode, clear BSY and generate an interrupt. If sector count is non-zero, the automatic power down mode is enabled. If the sector count is zero, the automatic power mode is disabled. IDLE IMMEDIATE (E1h) This command causes the device to set BSY, enter the Idle(Read) mode, clear BSY and generate an interrupt. INITIALIZE DEVICE PARAMETERS (91h) This command enables the host to set the number of sectors per track and the number of tracks per heads. READ DMA (C8h) Reads data from sectors during Ultra DMA and Multiword DMA transfer. Use the SET FEATURES command to specify the mode value. A sector count of zero requests 256 sectors. READ MULTIPLE (C4h) This command performs similarly to the Read Sectors command. Interrupts are not generated on each sector, but on the transfer of a block which contains the number of sectors defined by a Set Multiple command. READ SECTOR(S) (20h/21h) This command reads 1 to 256 sectors as specified in the Sector Count register from sectors which is set by Sector number register. A sector count of 0 requests 256 sectors. The transfer beings specified in the Sector Number register. Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 18 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification READ VERIFY SECTOR(S) (40h/41h) This command verifies one or more sectors on the drive by transferring data from the flash media to the data buffer in the drive and verifying that the ECC is correct. This command is identical to the Read Sectors command, except that DRQ is never set and no data is transferred to the host. RECALIBRATE (10h) The current drive performs no processing if it receives this command. It is supported for backward compatibility with previousdevices. SECURITY DISABLE PASSWORD (F6h) Disables any previously set user password and cancels the lock. The host transfers 512 bytes of data, as shown in the following table, to the drive. The transferred data contains a user or master password, which the drive compares with the saved password. If they match, the drive cancels the lock. The master password is still saved. It is re-enabled by issuing the SECURITY SET PASSWORD command to re-set a user password. SECURITY ERASE PREPARE (F3h) This command shall be issued immediately before the Security Erase Unit command to enable erasing and unlocking. This command prevents accidental loss of data on the drive. SECURITY ERASE UNIT (F4h) The host uses this command to transfer 512 bytes of data, as shown in the following table, to the drive. The transferred data contains a user or master password, which the drive compares with the saved password. If they match, the drive deletes user data, disables the user password, and cancels the lock. The master password is still saved. It is re-enabled by issuing the SECURITY SET PASSWORD command to re-set a user password. SECURITY FREEZE LOCK (F5h) Causes the drive to enter Frozen mode. Once this command has been executed, the following commands to update a lock result in the Aborted Command error: • SECURITY SET PASSWORD Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 19 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification • SECURITY UNLOCK • SECURITY DISABLE PASSWORD • SECURITY ERASE PREPARE • SECURITY ERASE UNIT The drive exits from Frozen mode upon a power-off or hard reset. If the SECURITY FREEZE LOCK command is issued when the drive is placed in Frozen mode, the drive executes the command, staying in Frozen mode. SECURITY SET PASSWORD (F1h) This command set user password or master password. The host outputs sector data with PIO data-out protocol to indicate the information defined in the following table. SECURITY UNLOCK (F2h) This command disable LOCKED MODE of the device. This command transfers 512 bytes of data from the host with PIO data-out protocol. The following table defines the content of this information. SEEK (7xh) This command is effectively a NOP command to the device although it does perform a range check. SET FEATURES (EFh) This command set parameter to Features register and set drive’s operation. For transfer mode, parameter is set to Sector Count register. This command is used by the host to establish or select certain features. SET MULTIPLE MODE (C6h) This command enables the device to perform READ MULTIPLE and WRITE MULTIPLE operations and establishes the block count for these commands. SLEEP (E6h) This command causes the device to set BSY, enter the Sleep mode, clear BSY and generate an interrupt. Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 20 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification SMART Function Set (B0h) Performs different processing required for predicting device failures, according to the subcommand specified in the Features register. If the Features register contains an unsupported value, the Aborted Command error is returned. If the SMART function is disabled, any subcommand other than SMART ENABLE OPERATIONS results in the Aborted Command error. STANDBY (E2h) This command causes the device to set BSY, enter the Sleep mode (which corresponds to the ATA“Standby” Mode), clear BSY and return the interrupt immediately. STANDBY IMMEDIATE (E0h) This command causes the drive to set BSY, enter the Sleep mode (which corresponds to the ATA “Standby” Mode), clear BSY and return the interrupt immediately. WRITE DMA (CAh) Write data to sectors during Ultra DMA and Multiword DMA transfer. Use the SET FEATURES command to specify the mode value. WRITE MULTIPLE (C5h) This command is similar to the Write Sectors command. Interrupts are not presented on each sector, but on the transfer of a block which contains the number of sectors defined by Set Multiple command. WRITE SECTOR(S) (30h/31h) Write data to a specified number of sectors (1 to 256, as specified with the Sector Count register) from the specified address. Specify “00h” to write 256 sectors. Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 21 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 9. Barcode Description S U D 2 5 J M 1 2 8 G B P C A 081112S Part Number Manufacturing Data: YYMMDD Flash Type: S: SLC Type M: MLC Type 10. Order Information Part Number Capacity Standard Temperature 32GB SUD-25JM32GBCFX1 64GB SUD-25JM64GBCFX1 128GB SUD-25JM128GBCFX1 256GB SUD-25JM256GBCFX1 Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 22 盛光科技股份有限公司 Most I & T Corporation SUD-25JM Specification 11. Part Number Decoder X1X2X3-X4X5X6X7X8X9X10X11X12-X13X14X15 X1X2X3: Product Name SUD: SATA USB Flash Disk X4X5: Connector Position 25: 2.5 inch form factor X6X7: Controller Chip JM: JMicron -JM602 X8X9X10X11X12: Product Capacity 032GB: 32G Byte 064GB: 64G Byte 128GB: 128G Byte 256GB:256G Byte X13:Pb Y: Pb P: Pb free X14: Operation Temperature I: Wide Temperature(-40℃~+85℃) C: Standard Temperature(0℃~+70℃) X15: Disk Mode A: Auto Detect Disk Mode Tel: +886-2-28085085 Fax: +886-2-28085080 URL: www.afaya.com.tw Address: 5F, No. 27-10, Sec. 2, Jungjeng E. Rd., Danshuei Jen, Taipei, Taiwan Page 23