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946261-9701
Compatibility ........................ 3.4
Head Address ..... _ ........ 3.6.2.3, F3-I, F3-10
Installation ........................ 2.4.5
Head/Surface Address .............. 3.5.2, F3-3
Jumpers ....................... , .. F2-17
Header:
LEDs ..................... 4.4, F4-3, F4-4
Data Format. ........................ F3-12
Operations ......................... 1.2.2
Format .............................. F3-1
Physical Dimensions ....... F2-2, F2-3, Tl-2
Heads:
Power Requirements ................. TI-2
per Cylinder .......................... Tl-1
Preparation ........................ 2.4.4
per Drive ............................. Tl-1
Programming ........ , ............... 3.2
Read/Write .......................... 3.6.1
Shipping Configuration ............. F2-16
Humidity .............................. Tl-2
Unpacking Instructions .............. 2.3.2
Operating ............................ T2-2
Designation Jumper .............. 4.3.6, F4-2
Drive:
ID .................................. 3.6.2.3
Air Filtering System, Purging ....... 2.4.B.l
Error Bit. ................. . 3.5.B, F3-1, F3-9
I/O Board ....... F2-37, F2-3B, F2-39, F2-40
Words ............................. 2.6.2.3
Physical Dimensions ..... Fl-9, FI-I0, F2-2,
Idle Bit ....... , ............. . 3.5.B, F3-1, F3-9
F2-3, Tl-2
Indicator:
Power Requirements ...... 2.2.3, Tl-2, Tl-3
ACTIVE ....................... 4.2.5, F4-I
PWB Locations .................... F2-10
BRUSH ....................... 4.2.9, F2-42
Specifications ....................... T 1-1
FAULT/RESET ................. 4.2.6, F4-1
Start Current ....................... Tl-3
READY ........................ 4.2.4, F4-1
~fedium
............................. 1.2.3
START/STOP ................. .4.2.3, F4-1
Recording Surfaces .................... 3.6.1
WRITE/PROTECT CART ....... 4.2.7, F4-1
Speed ............................... 1.2.3
WRITE/PROTECT FIXED ...... . 4.2.B, F4-1
Status ........ , ................. 3.5.1, F3-2
Indicators .......................... 4.2, F4-1
Word .............................. F3-1
Installation ......................... Section 2
System Components .... F1-I, Fl-2, Fl-5, T2-1
Disk Controller ....................... 2.4.5
See also Cabinet Mount, Rack Mount
Instructions ............................ 2.4
Dust Cover ............................ F2-43
Cabinet Mount Disk Drive ............ 2.4.2
Rack Mount Disk Drive .............. 2.4.1
Electrical Characteristics .............. 1.4, Tl-2
Instructions, Operating ............ , ...... .4.3
Emergency ................... . 2.4.B.4, 4.3.3.3
INT LED ...................... 4.4, F4-3, F4-4
End-of-Cylinder Bit. ..................... F3-1
Interfaces .............................. FI-2
Environment ........................... 2.2.5
Interrupt:
Environmental Requirements ............. T2-2
Connections ................ 2.4.3.2,2.4.3.4,
Error:
F2-25, F2-27, F2-2B, F2-29
Bit ........................ 3.5.8, F3-1, F3-9
Enable Bit ................. 3.5.8, F3-1, F3-9
Detection Code:
Level Assignments ...................... 2.1
(EDC) Number 1 .................. 3.6.2.4
Restore Completion ................. 3.4.2.2
(EDC) Number 2 .................. 3.6.2.7
Seek ............................... 3.4.2.2
Detection Codes ............. 3.6.2.4, 3.6.2.7
Interrupts ........................ 3.4, 3.4.2.1
Even Byte Count .............. 3.5.5, F3-1, F3-6
Command Completion ............... 3.4.2.1
Expansion ................... , ........... 2.1
Jumper, Disk Designation .......... .4.3.6, F4-2
FAULT/RESET:
Jumpers:
Indicator ....................... 4.2.6, F4-1
Access Granted .............. 2.4.3.1, 2.4.3.2,
LED ....................... .4.4, F4-3, F4-4
F2-22, F2-23, F2-24, F2-25, F2-26
Switch .......................... 4.2.6, F4-1
Disk Controller ...................... F2-17
Fault Operating Procedures .............. .4.3.7
Voltage ............................. F2-19
Format:
Header .............................. F3-1
Latency Time ........................... Tl-1
Data .............................. F3-12
Lockout Bit ................. . 3.5.B, F3-1, F3-9
Sector ............................... 3.6.2
LSB Memory Address ......... 3.5.6, F3-1, F3-7
Store Registers Data ................... F3-1
Maintenance:
Formats ................................. 3.6
Aids ............................. 4.4, F4-3
Control Word ..................... 3.5, F3-1
Preventive ....................... 4.3 .B, 4.5
Memory:
Gap:
Address:
1 .................................. 3.6.2.1
LSB ..................... 3.5.6, F3-1, F3-7
2 .................................. 3.6.2.5
MSB .................... 3.5.7, F3-1, F3-B
3 .................................. 3.6.2.B
Error Bit. .................. 3.5.B, F3-1, F3-9
General Description .................. Section 1
MSB Memory Address ......... 3.5.7, F3-1, F3-B
Index-3
Digital Systems Divis/on
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