X T - 8 8 0 0 E MAXTOR NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 5.25"/FH Cylinders 1274| | | Capacity form/unform 695/ 800 MB Heads 15| | | Seek time / track 15.0/ 3.0 ms Sector/track 71| | | Controller ESDI Precompensation Cache/Buffer KB Landing Zone Data transfer rate 2.500 MB/S int Bytes/Sector 512 MB/S ext Recording method RLL 2/7 operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C | Power: sleep W Humidity % | standby W Altitude km | idle W Shock g | seek W Rotation RPM read/write W Acoustic dBA spin-up W ECC Bit MTBF h 60000 Warranty Month 24 Lift/Lock/Park YES Certificates ********************************************************************** L A Y O U T ********************************************************************** MAXTOR XT-8800E PRODUCT SPECIFICATION DOC. 1024434 REV. A +---------------+---------+-------------------------------+ |+-RN12 | J4 | +JP42 |XX |+--+ +---------+ A++ |XXControl | +--JP41 JP10+C-+JP8 |XX | C--A ++|C-+JP7 |XX | C+JP1 |XX | JP16-22 | | +++++++++ | | +++++++++ JP24-31 DS7-DS1 |XX | +++++++++ ++++++++ |XX Data | +++++++++ ++++++++ |XX +---+ C-JP9 +TERM----RN14|XX | | +--------+ |XX | | +-+JP4 +--------RN13|XX |J5 | +JP6 | |JP5 |XX +---+ ++ JP32-39 +-+JP14 +-++-+ | +++++++++ | J6 | | +++++++++ L4 x JP43+-++-+ J3 | L3 x +-+ |XX Power | PCB Part Number: 1024060 L2 x |XX +---------------------------------------------L1-x--------+xx ********************************************************************** J U M P E R S ********************************************************************** MAXTOR XT-8800E PRODUCT SPECIFICATION DOC. 1024434, REV. A Jumper Setting ============== Drive Address Selection Jumper ------------------------------ +--------------+-----------+ |Drive Select | Jumper | |Number | Installed| +--------------+-----------+ |x 1 | DS1 | +--------------+-----------+ | 2 | DS2 | +--------------+-----------+ | 3 | DS3 | +--------------+-----------+ | 4 | DS4 | +--------------+-----------+ | 5 | DS5 | +--------------+-----------+ | 6 | DS6 | +--------------+-----------+ | 7 | DS7 | +--------------+-----------+ In multidrive configurations, it is necessary to configure each drive with a unique address. A maximum of seven drives is permitted per host controller. The address for the drive is determined by install- ing the jumper plug in the appropriate jumper location. Removing the jumper entirely is equivalent to a "no select". Jumper Selections PCB Part Number 1024060 ----------------------------------------- +-----------+-----+------------------------------------------------+ | Jumper | Type| Description | +-----------+-----+------------------------------------------------+ | JP1 B-C | F | Encoded Write Data | +-----------+-----+------------------------------------------------+ | JP4 (OUT) | F | Out = 1,7 Encoding | +-----------+-----+------------------------------------------------+ | JP5 (IN) | F | In = 20 Mbit/sec Transfer Rate (Hard Wire) | +-----------+-----+------------------------------------------------+ | JP6 (IN) | C | In = Motor Remote Spinup Option Disabled | | | | OUT = Motor Spinup Option Enabled | +-----------+-----+------------------------------------------------+ | DS1-DS7 | C | Drive Select | +-----------+-----+------------------------------------------------+ | JP7 B-C | C | Read Gate Delay Option | +-----------+-----+------------------------------------------------+ | JP8 (OUT) | C | Read Gate Delay Option | +-----------+-----+------------------------------------------------+ | JP9 A-B | C | INDEX Width Selection, AB = 2.8 sec. BC = 70 s.| +-----------+-----+------------------------------------------------+ | JP10 (IN) | F | Write Current Select (Hard Wired) | +-----------+-----+------------------------------------------------+ | JP14 (OUT)| C | In = Write Protect | +-----------+-----+------------------------------------------------+ | JP16-JP29 | C | Hard Sector Size | +-----------+-----+------------------------------------------------+ | JP30 (IN) | C | Out = Disable ESDI Programmable Sector Size | | | | (Hard Sector Mode Only) | | | | IN = Enable ESDI Programmable Sector Size | | | | (Hard Sector Mode Only) | +-----------+-----+------------------------------------------------+ | JP31 (OUT)| C | In = Soft Sector Mode | | | | Out = Hard Sector Mode | +-----------+-----+------------------------------------------------+ | JP32-JP34 | F | Drive Model Selection | +-----------+-----+------------------------------------------------+ | JP36 (OUT)| F | Reserved | +-----------+-----+------------------------------------------------+ | JP37 (IN) | F | Bytes per PLO Sync Field | +-----------+-----+------------------------------------------------+ | JP38 | F | Model Select 1 | +-----------+-----+------------------------------------------------+ | JP39 (IN) | F | Bytes per PLO Sync Field | +-----------+-----+------------------------------------------------+ | JP41 (OUT)| F | Test Pins (Differential Data Read Signals) | +-----------+-----+------------------------------------------------+ | JP42 B-C | F | Write Enable Select | +-----------+-----+------------------------------------------------+ | JP43 (IN) | F | Test Out Disables Onboard ROM | +-----------+-----+------------------------------------------------+ | JP35 | F | Model Select 0 | +-----------+-----+------------------------------------------------+ C = Customer Configurable, F = Factory Select JP42 JP1/JP10 JP41 JP9 ---- -------- ---- --- +-+A C+-+ JP1 +A-B-C+ +A-B-C+ | |B B| +-+A +-----+ +-----+ +-+C D| +-+ +-++JP10+ +----+ J6 = Remote Write Protect and Spindle Sync JP1/JP2/JP3 Test Jumpers ------------------------ These jumpers provide access to certain test signals. +------+-------+------------------------------------------------+ |Jumper|Factory|Notes on Function | | |Setting| | +------+-------+------------------------------------------------+ | JP1 |CLOSED |Encoded Write Data: TTL | +------+-------+------------------------------------------------+ | JP2 |CLOSED |Used for Phase Margin Testing; ECL Level Clock | | | |Output: Pin 18, Input: Pin 19 | +------+-------+------------------------------------------------+ | JP3 |CLOSED |Used for Phase Margin Testing; ECL Level Data. | | | |Output: Pin 20, Input: Pin 21 | +------+-------+------------------------------------------------+ JP6 Sequential Spindle Motor Spinup Jumper ------------------------------------------- The spindle motor spinup jumper (JP6) allows a string of drives to be started sequentially by the controller. When the jumper is present (installed), the drive automatically spins up as soon as power is applied. If JP6 is removed, the drive is started by issuing the apporpriate command from the controller. As shipped from the factory, jumper JP6 is installed. JP7/JP8 Read Gate Delay Jumpers -------------------------------- Jumpers JP7 and JP8 have been provided to allow a specified delay to be set on the read gate received by the controller. As shipped by the factory, these jumpers are configured for zero delay. +A-B-C+JP7 +-----+ +A-B-C+JP8 +--------------+-------------+-------------+ |Nominal Delay | JP8 | JP7 | | nsec. |A-C B-C |A-B B-C | +--------------+------+------+------+------+ | 0 |OPEN |OPEN |OPEN |CLOSED| +--------------+------+------+------+------+ | 423 |CLOSED|OPEN |CLOSED|OPEN | +--------------+------+------+------+------+ | 533 |OPEN |CLOSED|CLOSED|OPEN | +--------------+------+------+------+------+ | 633 |CLOSED|OPEN |OPEN |OPEN | +--------------+------+------+------+------+ | 933 |OPEN |CLOSED|OPEN |OPEN | +--------------+------+------+------+------+ | 1233 |OPEN |OPEN |CLOSED|OPEN | +--------------+------+------+------+------+ JP14 Write Protect Selection Jumper ------------------------------------ Jumper JP14 is the write protect jumper. When the jumper is present (installed), the drive is write protected and can only be read; no writing can take place. As shipped from the factory, jumper JP14 is removed. JP16-JP29 Hard Sector Configuration Jumpers -------------------------------------------- Jumper JP31 selects the mode of operation. Jumper JP31 installed configures the drive as a soft sector drive; removed, it configures the drive as a hard sectored drive. Jumpers JP17 through JP29 allow the user to configure the drive's hard sector size. The sector size can range from a minimum of 123 to a maximum of 13,382 unformatted bytes per sector, with 2 byte granularity. The hard sector configuration jumpers are encoded in a binary fashion, with JP17 being the least significant byte and JP29 being the most significant byte. An installed jumper selects the binary value. Jumper JP30, if installed, enables setting the hard sector size over the ESDI. The drive must be in hard sector mode, that is JP31 removed. +-----------+-----------------+ | Jumper |Binary Value For | | |each Jumper | +-----------+-----------------+ | J16 | Not Used | +-----------+-----------------+ | J17 | 2 | +-----------+-----------------+ | J18 | 4 | +-----------+-----------------+ | J20 | 8 | +-----------+-----------------+ | J21 | 16 | +-----------+-----------------+ | J22 | 32 | +-----------+-----------------+ | J23 | 64 | +-----------+-----------------+ | J24 | 128 | +-----------+-----------------+ | J25 | 512 | +-----------+-----------------+ | J26 | 1,024 | +-----------+-----------------+ | J27 | 2,048 | +-----------+-----------------+ | J28 | 4,096 | +-----------+-----------------+ | J29 | 8,192 | +-----------+-----------------+ Used to Determine the Number of Unformatted Bytes/Sector Example: 71 Sectors Desired 1. 41,880 ------ = 590 Unformatted Bytes/Sector 71 2: Install Jumpers J25 + J22, J19 + J18, J17 # Bytes/Sector 512 + 64 + 8 + 4 + 2 = 590 JP32/33/34/35 Request Configuration, Vendor ID (3F00h) ------------------------------------------------------ +-------+------+------+------+-----------------------+------------+ | JP35 |JP34 |JP33 |JP32 | Before the first Start|After Drive | | | | | | Spindle Command is |is Ready | | | | | | executed (5300h)* | | +-------+------+------+------+-----------------------+------------+ | CLOSED|CLOSED|CLOSED|CLOSED| 0801h |0805h | +-------+------+------+------+-----------------------+------------+ | CLOSED|CLOSED|CLOSED|OPEN | 0821h |0825h | +-------+------+------+------+-----------------------+------------+ | CLOSED|CLOSED|OPEN |CLOSED| 0841h |0845h | +-------+------+------+------+-----------------------+------------+ | CLOSED|CLOSED|OPEN |OPEN | 0861h |0865h | +-------+------+------+------+-----------------------+------------+ | CLOSED|OPEN |CLOSED|CLOSED| 0881h |0885h | +-------+------+------+------+-----------------------+------------+ | CLOSED|OPEN |CLOSED|OPEN | 08A1h |08A5h | +-------+------+------+------+-----------------------+------------+ | CLOSED|OPEN |OPEN |CLOSED| 08C1h |08C5h | +-------+------+------+------+-----------------------+------------+ | CLOSED|OPEN |OPEN |OPEN | 08E1h |08E5h | +-------+------+------+------+-----------------------+------------+ | OPEN |CLOSED|CLOSED|CLOSED| 0802h |0805h | +-------+------+------+------+-----------------------+------------+ | OPEN |CLOSED|CLOSED|OPEN | 0822h |0825h | +-------+------+------+------+-----------------------+------------+ | OPEN |CLOSED|OPEN |CLOSED| 0842h |0845h | +-------+------+------+------+-----------------------+------------+ | OPEN |CLOSED|OPEN |OPEN | 0862h |0865h | +-------+------+------+------+-----------------------+------------+ | OPEN |OPEN |CLOSED|CLOSED| 0882h |0885h | +-------+------+------+------+-----------------------+------------+ | OPEN |OPEN |CLOSED|OPEN | 08A2h |08A5h | +-------+------+------+------+-----------------------+------------+ | OPEN |OPEN |OPEN |CLOSED| 08C2h |08C5h | +-------+------+------+------+-----------------------+------------+ | OPEN |OPEN |OPEN |OPEN | 08E2h |08E5h | +-------+------+------+------+-----------------------+------------+ * NOTES: The information in this tale assumes that JP6 is OPEN (out); drive is in the remote spin mode. If JP6 is in, ignore this colimn. JP37/39 Bytes per PLO Sync Field --------------------------------- +------+-------+------------------------+ |JP39 |JP37 |Bytes per PLO Sync Field| +------+-------+------------------------+ |OPEN |OPEN | 14 | +------+-------+------------------------+ |OPEN |CLOSED | 24 | +------+-------+------------------------+ |CLOSED|OPEN | 14 | +------+-------+------------------------+ |CLOSED|CLOSED | 12 | +------+-------+------------------------+