TOSHIBA AMERICA INFORMATION SYSTEMS STORAGE DEVICE DIVISION IRVINE, CALIFORNIA MK1504GAL (HDD1285) 1.
CONTENTS Introduction..............................................................................1 Setup ........................................................................................2 Using the HDD .........................................................................3 Specifications ..........................................................................4 Drive Connectors.....................................................................
INTRODUCTION – MK1504GAL (HDD1285) General Features • 1.8" sized drive • 1 Platter • 15 Gigabytes* • 5mm High • 15ms Average Seek Time • ATA (2 - 5) Interface • Ultra DMA 100 • 512KB Buffer • Rotational speed of 4,200rpm • MTTF 300,000 Hours *Toshiba defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes.
SETUP – MK1504GAL (HDD1285) Caution: Your Hard Disk Drive is a precision device and even a small drop onto any surface can cause damage. Electronstatic discharge can also damage the drive. You should ground yourself prior to handling the drive. Figure 1. MK1504GAL Side View Installation Notes • Do not apply any force to the top cover, except the screw areas on top cover. Maximum force to the specified area is 2N.
USING THE HARD DISK DRIVE – MK1504GAL (HDD1285) Backing up Data Files To avoid data loss, regularly back up the data files on the hard disk drive.
SPECIFICATIONS – MK1504GAL (HDD1285) General Model Interface MK1504GAL (HDD1285) ATA-2/3/4/5 Functionality Formatted Capacity 15.0GB* Rotational Speed 4200rpm Avg. Rotational Latency 7.14/ms Spin-up Time 3.5sec (typical) Buffer 512KB Seek Time Average 15 Maximum 26 Internal Transfer Rate 125.5 ~ 253.1 Mbits/sec (max) Host Transfer Rate Ultra DMA mode 100Mbytes/sec PIO Mode 16.6Mbytes/sec Interleave Factor 1:1 *Toshiba defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes.
Physical Height Width Depth Weight 0.2" (5.0mm) 2.13" (54.0mm) 3.09" (78.5mm) 1.8oz (51g) typ Regulatory The drive satisfies the following standards: Underwriters Laboratories (UL) 1950 Canadian Standard Association (CSA) C22.2 No.
DRIVE CONNECTORS – MK1504GAL (HDD1285) Figure 1.
Interface Signals DRIVE INTERFACE SIGNALS PIN SIGNAL PIN SIGNAL 1 RESET 2 GROUND 3 DD 7 4 DD 8 5 DD 6 6 DD 9 7 DD 5 8 DD 10 9 DD 4 10 DD 11 11 DD 3 12 DD 12 13 DD 2 14 DD 13 15 DD 1 16 DD 14 17 DD 0 18 DD 15 19 GROUND 20 OPEN 21 DMARQ 22 GROUND 23 DIOW/STOP 24 GROUND 25 DIOR/ -DMARDY HSTROBE 26 GROUND 27 IORDY/ -DMARDY/DSTROBE 28 CSEL 29 DMACK 30 GROUND 31 INTRQ 32 IOCS16 33 DA1 34 PDIAG 35 DA0 36 DA 2 37 CS0 38 CS1 39 DASP 40
