Hard Drive: MAXTOR: XT-8800E 695MB 5.25"/FH ESDI
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
Layout
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
Jumpers
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 |
+------+-------+------------------------+
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