OPTIMOD-TV DIGITAL
TECHNICAL DATA
6-23
Function
Description
Drawing
Page
Chassis
Circuit Board Locator and Basic In-
terconnections
Top view
(not to scale)
6-25
Base Board
Glue logic; supports CPU module
and RS-232 daughterboard.
Contains
:
Parts Locator
Drawing
6-26
System Connections
Schematic 1 of 4
6-27
CPU module interface
Schematic 2 of 4
6-28
Power Supply Monitor
Schematic 3 of 4
6-29
CPLD, General Purpose Interface,
and Remotes
Schematic 4 of 4
6-30
CPU Module
Control microprocessor. Services
front panel, serial port, Ethernet,
DSP board, and control board. Re-
sides on base board.
Contains
:
Parts Locator
Drawing
6-31
Ethernet
Schematic 1 of 5
6-32
General Purpose Bus
Schematic 2 of 5
6-33
Memory
Schematic 3 of 5
6-34
Miscellaneous Functions
Schematic 4 of 5
6-35
Power and Ground Distribution
Schematic 5 of 5
6-36
RS-232 Board
Supports Serial Port
Parts Locator
Drawing
6-37
Schematic 1 of 1
6-38
Power Supply
±
15V analog supply;
±
5V analog
supply; +5V digital supply
Parts Locator
Drawing
6-39
Schematic 1 of 1
6-40
I/O Board
Analog Input/output
AES3 Input/output
Contains:
Parts Locator
Drawing
6-41
L and R Analog Inputs
Schematic 1 of 4
6-42
L and R Analog Outputs
Schematic 2 of 4
6-43
Control and Digital I/O
Schematic 3 of 4
6-44
Interface and Power Distribution
Schematic 4 of 4
6-45
DSP Board
DSP Chips; Local +3.3V regulator.
Contains:
Parts Locator
Drawing
6-46
DSP Extended Serial Audio Inter-
face (ESAI)
Schematic 1 of 7
6-47
DSP Host Interface
Schematic 2 of 7
6-48
DSP Serial Peripheral Interface,
Power, and Ground
Schematic 3 of 7
6-49
ISA Bus 8-bit I/O
Schematic 4 of 7
6-50
Serial Audio Interface and Clock
Generation
Schematic 5 of 7
6-51
Power Distribution
Schematic 6 of 7
6-52
No-Connects
Schematic 7 of 7
6-53
Summary of Contents for Optimod-TV 8382
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Page 213: ...OPTIMOD TV DIGITAL TECHNICAL DATA 6 25...
Page 219: ...OPTIMOD TV DIGITAL TECHNICAL DATA 6 31 CPU Module...
Page 225: ...OPTIMOD TV DIGITAL TECHNICAL DATA 6 37 RS232 BOARD PARTS LOCATOR...
Page 227: ...OPTIMOD TV DIGITAL TECHNICAL DATA 6 39 POWER SUPPLY PARTS LOCATOR...
Page 229: ...OPTIMOD TV DIGITAL TECHNICAL DATA 6 41 8382 I O Board Parts Locator...
Page 234: ...6 46 TECHNICAL DATA ORBAN MODEL 8382 DSP BOARD PARTS LOCATOR DRAWING 32170 000 14...
Page 242: ...6 54 TECHNICAL DATA ORBAN MODEL 8382 DISPLAY BOARD PARTS LOCATOR...
Page 243: ...OPTIMOD TV DIGITAL TECHNICAL DATA 6 55 DISPLAY BOARD...