TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Description Features Due to smaller size (fit the standard dimensions of • RoHS compliant • Fully compatible with devices and OS that support the 2.5” IDE Hard Disk Drives), huge capacity, high speed, and low power consumption, Solid State Disk IDE standard (44-Pin, pitch = 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Specifications Physical Specification Form Factor 2.5-inch HDD Storage Capacities 8 GB to 128 GB Dimensions (mm) Length 100.0 0 ± 0.40 Width 69.85 ± 0.20 Height 7.20 ± 0.15 Input Voltage 3.3V/5V ± 5% Weight 90g ± 5g Connector 44-Pin standard IDE/ATA connector (Pitch 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Performance Model P/N Sequential Read(Max.) Sequential Write(Max.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Reliability Data Reliability Supports BCH ECC 8 bits / 15 bits in 512 bytes Data Retention 10 years MTBF 1,000,000 hours Vibration Operating 3.0G, 5 - 800Hz Non-Operating 3.0G, 5 - 800Hz * Note: Reference to the IEC 60068-2-6 Testing procedures; Operating-Sine wave, 5-800Hz/1 oct., 1.5mm, 3g, 0.5 hr.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Package Dimensions Below figure illustrates the Transcend 2.5” Solid State Disk. All dimensions are in mm. Transcend Information Inc. 5 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Pin Assignments Pin No. Pin Name Pin No.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Block Diagram Transcend Information Inc. 7 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Reliability Wear-Leveling algorithm The controller supports static/dynamic wear leveling. When the host writes data, the controller will find and use the block with the lowest erase count among the free blocks. This is known as dynamic wear leveling.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk ATA Command Specifications CHECK POWER MODE (E5h) The host can use this command to determine the current power management mode. EXECUTE DIAGNOSTICS (90h) This command performs the internal diagnostic tests implemented by the drive.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 50 F F Capabilities 15 Shall be cleared to zero. 14 Shall be set to one. X F 13-2 Reserved. 1 Obsolete 0 Shall be set to one to indicate a device specific Standby timer value minimum. 4000h 51 0000h 52 0000h 53 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 80 81 82 00F0h 0000h 304Bh 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 83 7400h 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 85 3069h 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 94 0000h 95-99 0000h 100-103 XXXXh 104-105 0000h 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 129-159 0000h 160-216 0000h 217 0001h 218-254 0000h 255 0000h 2.5” Solid State Disk X Vendor specific Reserved F Nominal media rotation rate Reserved 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.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk READ LOG EXT (2Fh) General purpose logging feature set mandatory 48-bit command. This command returns the specified log to the host.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk RECALIBRATE (10h) The current drive performs no processing if it receives this command. It is supported for backward compatibility with previous devices. SECURITY DISABLE PASSWORD (F6h) Disables any previously set user password and cancels the lock.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk 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.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk 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.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk D9h DISABLE OPERATIONS DAh RETURN STATUS SMART READ DATA This command returns 512-byte SMART Data Structure to the host with PIO data-in protocol. The register file has to contain D0h for Features register, 4Fh for LBA Mid register and C2h for the LBA High register.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk The attribute ID information is listed in the following table ID E5h E8h E9h Detail Information Description Byte Halt System ID, Flash ID Firmware version information ECC Fail Record Transcend Information Inc.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M EAh EBh 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk SMART ENABL OPERATIONS Enables the SMART function. This setting is maintained when the power is turned off and then back on. Once the SMART function is enabled, subsequent SMART ENABLE OPERATIONS commands do not affect any parameters. SMART DISABLE OPERATIONS Disables the SMART function.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk 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.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk WRITE MULTIPLE EXT (39h) 48-bit feature set mandatory command. 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.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Initiating an Ultra DMA data-in burst Transcend Information Inc. 33 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Sustained Ultra DMA data-in burst Host pausing an Ultra DMA data-in burst Transcend Information Inc. 34 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Device terminating an Ultra DMA data-in burst Transcend Information Inc. 35 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Host terminating an Ultra DMA data-in burst Transcend Information Inc. 36 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Initiating an Ultra DMA data-out burst Transcend Information Inc. 37 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Sustained Ultra DMA data-out burst Device pausing an Ultra DMA data-out burst Transcend Information Inc. 38 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Host terminating an Ultra DMA data-out burst Transcend Information Inc. 39 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Device terminating an Ultra DMA data-out burst Transcend Information Inc. 40 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk PIO data transfer to/from device Transcend Information Inc. 42 V1.
TTS S88G GS SS SD D2255--S S TTS S1166G GS SS SD D2255--S S TTS S3322G GS SS SD D2255--S S//M M TTS S6644G GS SS SD D2255--S S//M M TTS S112288G GS SS SD D2255--M M 2.5” Solid State Disk Ordering Information The above technical information is based on industry standard data and has been tested to be reliable. However, Transcend makes no warranty, either expressed or implied, as to its accuracy and assumes no liability in connection with the use of this product.