9083 Functional Description; 9083 Input/Output Formats - Cobalt Digital Inc 9083 Product Manual

Introduction

9083 Functional Description

9083 Input/Output Formats

9083-ENC-OM (V4.4)
Figure 1-1 shows a functional block diagram of the 9083. The 9083 frame
synchronizer also includes a full 16-channel audio embedder/de-embedder, an
8-channel, and a 24-bit balanced analog-to-digital audio converter. The 9083
also handles AFD code detection/insertion. Additionally, the
provides Dolby
supported by the 9083, and using either external or internally generated
metadata. Similarly, the
of the audio sources supported by the 9083, and using either external or
internally generated metadata.
Note: Some of the functions described below are available only when using the
DashBoard™, or Cobalt
Panels user interfaces. Refer to User Control Interface (p. 1-19) for user inter-
face descriptions.
The 9083 provides the following inputs and outputs:
•
Inputs:
• HD/SD SDI IN
• AES I/O (1-4)
• AES IN (5-8)
• AN-AUD IN (1-8)
• DOLBY META IN
•
Outputs:
• SDI OUT
• RCK OUT
• AES OUT (1-4)
• AES I/O (1-4)
• ENCD COPY (1-4)
discrete AES output channels 9/10 thru 15/16 over
the
AES OUT 5-8
Note: The input/output complement listed above represents the maximum capability
of the 9083. The practical input/output complement is determined by the par-
ticular Rear I/O Module used with the 9083. Refer to 9083 Rear I/O Modules
(p. 1-21) for more information.
9083 (WITH DOLBY ENCODING OPTION) PRODUCT MANUAL
®
Digital™ (AC-3) encoding using any of the audio sources
option provides Dolby
+ENCE
®
OGCP-9000 or OGCP-9000/CC Remote Control
– dual-rate HD/SD-SDI input
– user-switchable as AES inputs or AES outputs
– dedicated AES inputs
– balanced analog audio inputs
– RS-485 external Dolby
– two dual-rate HD/SD-SDI buffered video outputs
– two reclocked HD/SD-SDI buffered input copies
– dedicated AES outputs
– user-switchable as AES inputs or AES outputs
– four Dolby
BNC connectors)
9083 Functional Description
+ENCD
®
E encoding using any
®
metadata input
®
encoded pair copies (available on
option
1-5