User manual MAXTOR ST3390A

[. . . ] ST3655 Family: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3390A, ST3550A, ST3655A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AT Interface Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3655 Family: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ST3390A, ST3550A, ST3655A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AT Interface Drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . © 1993 Seagate Technology, Inc. [. . . ] Bei seitlicher Befestigung darf die maximale Länge der Schrauben im Chassis nicht mehr als 3, 3 mm und bei Befestigung an der Unterseite nicht mehr als 5, 08 mm betragen. Als Versorgungsspannugen werden benötigt: +5V ± 5% 0, 5A +12V ± 5% 0, 5A (1, 9A fur ca. Alle Arbeiten dürfen nur von ausgebildetem Servicepersonal durchgeführt werden. Der Einbaudes Drives mu den Anforderungen gemä DIN IEC 950V DC 0805/05. 90 entsprechen. ST3655 Family AT Drives Product Manual, Rev. A 13 2. 0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 2. 1 Handling and static-discharge precautions After you unpack the drive, and before you install it in a system, be careful not to damage it through mishandling. Observe the following standard handling and static-discharge precautions: Caution: · Keep the drive in its static-shielded bag until you are ready to complete the installation. Do not attach any cables to the drive while it is in its static-shielded bag. · Before handling the drive, put on a grounded wrist strap, or ground yourself frequently by touching the metal chassis of a computer that is plugged into a grounded outlet. Wear a grounded wrist strap throughout the entire installation procedure. · Always rest the drive on a padded, antistatic surface until you mount it in the computer. · Do not touch the connector pins or the printed circuit board. Do not touch the printed circuit cable between the circuit board and the head/disc assembly. · Avoid wool or synthetic clothing, carpeting, plastics, and Styrofoam; these items cause static discharge. · Do not remove the factory-installed labels from the drive or cover them with additional labels. Some factoryinstalled labels contain information needed to service the drive. Others are used to seal out dirt and contamination. 14 ST3655 Family AT Drives Product Manual, Rev. A 2. 2 I/O cable and connector The I/O connector is a 40-pin connector. The even pins are next to the edge of the printed circuit board; the odd pins are away from the printed circuit board. Make sure the corresponding pin hole on the cable connector is plugged to prevent the connector from being installed upside down. Part Connector Connector Flat cable Description 40-pin 40-pin AWG28 (stranded) 0. 100 ± 0. 010 0. 70 ± 0. 010 0. 235 ± 0. 025 Pin 1 3M part number 3M-3417-7000 3M-3448-2040 3M-3365-40 0. 230 ± 0. 003 0. 025 ± 0. 002 0. 025 ± 0. 002 0. 160 1. 90 2. 00 0. 100 typ 0. 070 ± 0. 010 Figure 2. AT interface connector ST3655 Family AT Drives Product Manual, Rev. A 15 2. 3 Remote LED connection To add an optional remote LED, attach a two-pin, 0. 1-inch connector to pins 13 and 14 of the options jumper block. 2. 4 Jumpers You can connect two drives to a daisy-chain cable if both drives meet the same interface specifications. [. . . ] In the drive/head register, both the drive and head parameters are valid for this command. The drive/head register contains a valid drive parameter for this command. Parameters used Command code (in hex) FR SC SN CY DH FB F9 FD 98, E5 90 n n n n n y n y y n n n n n n n n n n n D D D D D D Command name Active and Set Idle Timer Active Immediate Check Idle Mode Check Power Mode Execute Drive Diagnostics continued 26 ST3655 Family AT Drives Product Manual, Rev. A continued from previous page Parameters used Command code (in hex) FR SC SN CY DH 50 EC 97, E3 FA 95, F8, E1 91 C8, C9 22, 23 C4 20, 21 E4 40, 41 1X 7X EF C6 99, E6 96, E2 94, E0 CA, CB 32, 33 C5 30, 31 E8 n n n n n n -- n n n n n n n y n n n n -- n n n n y n y y n y y y y y n y n n n y n n n y y y y n n n n n n n y y y y n y n y n n n n n y y y y n y n n n n n y y y y n y n y n n n n n y y y y n y D D D D y y y y y D y D y D D D D D y y y y D Command name Format Track Identify Drive Idle Idle and Set Idle Timer Idle Immediate Initialize Drive Parameters Read DMA Read Long Read Multiple Read Sector Read Sector Buffer Read Verify Sector Recalibrate Seek Set Features Set Multiple Mode Sleep Standby Standby Immediate Write DMA Write Long Write Multiple Write Sector Write Sector Buffer ST3655 Family AT Drives Product Manual, Rev. [. . . ]