D C R A - 2 2 1 6 0 T R A V E . 2 X P IBM Native| Translation ------+-----+-----+----- Form 2.5"/SUPERSLIMLINE Cylinders | 4200| | Capacity form/unform 2160/ MB Heads | 16| | Seek time / track 12.0/ ms Sector/track | 63| | Controller IDE / ATA2 FAST/ENHA Precompensation Cache/Buffer 96 KB SEGMENTED Landing Zone Data transfer rate MB/S int Bytes/Sector 512 16.600 MB/S ext PIO4 Recording method operating | non-operating -------------+-------------- Supply voltage 5 V Temperature *C 5 55 | -40 65 Power: sleep W Humidity % | standby W Altitude km -0.300 3.048| -0.300 12.000 idle 1.1 W Shock g 100 | 300 seek W Rotation RPM 4900 read/write W Acoustic dBA spin-up W ECC Bit ENHANCED, ON THE FLY,SMART MTBF h Warranty Month Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** IBM DCRA-22160 TRAVELSTAR 2XP PRODUCT MANUAL +--------------------------------------+ | | | | | | +--------Interface-------------49------+ | 43**********************1 **47 Jumper | 44*************x********* **48 | +------------------------------50------+ + + Pin position 20 is left blank for correct connector insertion. Pin position 47 through 50 are used for drive address setting. ********************************************************************** J U M P E R S ********************************************************************** IBM DCRA-22160 TRAVELSTAR XP PRODUCT MANUAL Jumper Setting ============== Drive Address Setting --------------------- A jumper is available at the interface connector to determine the drive address. ---49--47+ * * X | Slave * * X | ---50--48+ ---49--47+ * * * | Master * * * | ---50--48+ ---49--47+ * * * | Cable Selection * xxx | ---50--48+ ---49--47+ * xxx | * * * | RESERVED = MASTER ---50--48+ ---49--47+ * X * | NEVER ATTACH A JUMPER HERE!!! * X * | ---50--48+ Cable Selection --------------- Using Cable Selection, the drive address depends on the condition of pin 28 of the AT interface cable. In the case when pin 28 is ground or low, the drive is a Master. If pin 28 is open or high level, the drive is a Slave. 49-Pin When grounded, no spin-up at POR. When open => pull-up, normal spin-up at POR. ********************************************************************** I N S T A L L ********************************************************************** IBM DCRA-22160 TRAVELSTAR 2XP PRODUCT MANUAL Notes On Installation ===================== Installation direction ---------------------- horizontally vertically +-----------------+ +--+ +--+ | | | +-----+ +-----+ | | | | | | | | | +-+-----------------+-+ | | | | | | +---------------------+ | | | | | | | | | | | | | | | | | | +---------------------+ | +-----+ +-----+ | +-+-----------------+-+ +--+ +--+ | | | | +-----------------+ Mounting Orientation -------------------- The drive will operate in all axes (6 directions). The drive will operate within the specified error rates when tilted 5 degrees from these positions. Performance and error rate will stay within specification limits if the drive is operated in the other permissible orientations from which it was formatted. Thus a drive formatted in a horizontal orientation will be able to run vertically and vice versa. The drive must be securely mounted in the system to prevent motion or vibration during a seek operation or spindle rotation using appropriate screws or equivalent mounting hardware. Vibration and shock tests are to be conducted with the drive mounted to the equipment using the bottom four screw holes. Cabling ------- The maximum cable length from the host system to the HDD plus circuit pattern in the host system shall not exceed 18 inches. AT Signal Connector ------------------- The AT signal connector is designed to mate with Dupont part number 69764- 044 or equivalent. DC Power Requirements --------------------- NominalSupply + 5 volts Power Supply Ripple (0-20Mhz)1 100mv p-p max Tolerance 2 5% Supply Current Pop.Mean (NominalCondition) Idle average 3 < 0.22ARMS Max (1.1W) Read/Write < 0.52ARMS Max (2.6W) Seek average 4 < 0.52ARMS Max (2.6W) Standby < 0.06ARMS Max (0.3W) Sleep < 0.02ARMS Max (0. 1W) Start up (maximum peak) 5 < 0.94ARMS Max (4.7W) (average from power on to ready)6 < 0.70ARMS Max (3.5W) Notes: 1 The maximum supply ripple is measured at 5V input of the HDD. 2 The disk drive shall not incur damage for an over voltage condition of +25% (maximum duration of 20 ms) on the 5 volt nominal supply. 3 The Idle current is specified at inner track. 4 The read/write current is specified based on three operations of 63 sector read/write per 100 msec. 5 The seek average current is specified based on three operations per 100 msec. 6 The worst case operating current includes motor surge. The recommended mounting screw torque is 3 0.5 kgf.cm. The recommended mounting screw depth is 3.5 0.3mm for bottom and 5.0 0.5mm for horizontal mounting. ********************************************************************** F E A T U R E S ********************************************************************** IBM DCRA-22160 2XP PRODUCT MANUAL Travelstar 2XP DCRA-22160 ------------------------- The latest high performance 2.5" disk drives from IBM provide 2160MB in a 17mm high package. Using the latest MR head technology, IBM's patented No-ID sector formatting, the S.M.A.R.T. function and advanced power saving modes, IBM provides high performance, high capacity drives, par ticularly suited to the mobile computing market, and its increasing application of multimedia. Applications ------------ - High performance portable computers - Non-IT - process control/fax - Removable/secure storage units. Features Benefits ----------------- - 2160MB at (512 bytes/sector) - High capacity in 2.5 inch form factor - Enhanced IDE interface with DMA data transfer - Popular interface with excellent performance - Single word: mode 2 (8.3MB/sec) - Multi word: mode 2 (16.6MB/sec) - PIO data transfer - mode 4 (16.6MB/sec) - Shock 300G (2ms) non-operational - Robust design for por table computing applications - Shock 100G (2ms) operational - Media data rate 49-75 Mbits/s (8 zones) - Excellent data rate across disk surface - Rotational speed 4900 rpm - Average seek 12 milliseconds (Read) - Magneto resistive heads - High areal density, low component count - No-ID sector formatting - More data stored per track, increased sustained data transfer rate - 96KB segmented buffer with write cache - Fast access to data and improved throughput - Enhanced ECC on the fly - High reliability - Advanced power saving modes - Low power for battery powered applications (1.1 watt at idle state) - Spin up 3.0 sec (typical) - Fast recovery from standby - S.M.A.R.T. function - Protection of user data IBM OEM Storage Products PACKAGING: The drive must be protected against Electro-Static Discharge especially when being handled. The safest way to avoid damage is to put the drive in an anti static bag before ESD wrist straps etc are removed. Drives should only be shipped in approved containers, severe damage can be caused to the drive if the packaging does not adequately protect against the shock levels induced when a box is dropped. Consult your IBM marketing representative if you do not have an approved shipping container. Data Organisation (Logical) --------------------------- DCRA 22160 HeadNumber 16 Sectors/Track 63 Cylinder Number 4200 Sector Size 512 Total Customer Usable Data Sectors 4,233,600 Total Customer Usable Data Bytes 2160MB Dimensions DCRA-22160 Height (mm) 17.0 Width (mm) 69.85 Length (mm) 100.2 Weight (gram) 186 Max S.M.A.R.T. Function ------------------- The intent of self - monitoring, analysis and reporting technology (S.M.A.R.T) is to protect user data and prevent un-scheduled system downtime that may be caused by predictable degradation and/ or fault of the device. By monitoring and storing critical performance and calibration parameters, S.M.A.R.T devices employ sophisticated data analysis algorithms to predict the likelihood of near - term degradation or fault condition. By alerting the host system of a negative reliability status condition, the host system can warn the user of the impending risk of data loss and advise the user of appropriate action. Since S.M.A.R.T. utilizes the internal device microprocessor and other devices resources, there may be some small overhead associated with its operation. However, special care has been taken in the design of the S.M.A.R.T algorithms to minimize the impact to host system performance. Actual impact of S.M.A.R.T. overhead is dependant on the specific device design and the usage patterns of the host system. To further ensure minimal impact to the user, S.M.A.R.T capable devices are shipped from the device manufacturer's factory with the S.M.A.R.T. feature disabled. S.M.A.R.T capable devices can be enabled by the system OEMs at time of system integration or in the field by aftermarket products.