Optimod-Surround 8685 V1.0 Operating Manual - Orban

Function Description Drawing Page
Dual Power
Supply
Distribution
I/O Board
Power supply supervisor automatically
chooses good power supply if
one of the dual supplies fails.
Parts Locator
Drawing
6-51
Power Supply Input Control Schematic 1 of 2 6-52
Power Supply Failure Detector Schematic 2 of 2 6-53
Analog Output
Parts Locator 6-54
AES3 Input/output
Drawing
Contains:
Analog Outputs Schematic 1 of 6 6-55
Digital I/O and SRC 1-6 Schematic 2 of 6 6-56
Digital I/O and SRC 7-12 Schematic 3 of 6 6-57
Control and Miscellaneous Schematic 4 of 6 6-58
Interface Schematic 5 of 6 6-59
Power Distribution Schematic 6 of 6 6-60
DSP Board DSP Chips; Local +3.3V regulator. Parts Locator 6-61
Contains:
Drawing
DSP Interconnects Schematic 1 of 9 6-62
DSP Extended Serial Audio Interface
(ESAI)
Schematic 2 of 9 6-63
DSP Control Interface Schematic 3 of 9 6-64
DSP External Memory Control Interface
Schematic 4 of 9 6-65
DSP Power and Ground Schematic 5 of 9 6-66
DSP 86xx 8-bit Control Interface Schematic 6 of 9 6-67
Clock Generation and CPLD Schematic 7 of 9 6-68
86xx Power Distribution Schematic 8 of 9 6-69
External Memory Interface Controller
Schematic 9 of 9 6-70
Front-Panel LCD Carrier Parts Locator 6-71
Boards
Drawing
LCD Carrier Schematic 1 of 3 6-72
Headphone and Encoder Board Parts Locator
Drawings
6-73
Headphone Board Schematic 2 of 3 6-74
Encoder Board Schematic 3 of 3 6-75
Front-Panel Front Panel Interface Board Parts Locator 6-76
Interface
Drawing
Board Schematic 1 of 2 6-77
Schematic 2 of 2 6-78
SDI I/O Board Optional HD-SDI I/O Board Parts Locator 6-79
(optional)
Drawing 1
Contains: Parts Locator
Drawing 2
6-80
System Interconnect Schematic 1 of 17 6-81
Analog Output Schematic 2 of 17 6-82
Video I/O Schematic 3 of 17 6-83
AES I/O Schematic 4 of 17 6-84
SDI I/O Schematic 5 of 17 6-85
PIC Controller Schematic 6 of 17 6-86