5 operational overview, 1 signal flow, Operational overview – Lynx Studio AES16 User Manual

Page 39: Signal flow, 4boperational overview

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4BOperational Overview

5 Operational Overview

5.1 Signal Flow

As shown in the signal flow diagram below, the
AES16 with its on-board digital mixer provides
extensive signal routing capabilities that can
adapt to any studio requirement. The mixer is
implemented using a proprietary digital signal
processor (DSP) that is optimized to maintain
low latency and high signal quality.

The architecture of the digital mixer consists of
16 record channels and 16 play channels that are
accessible to host applications as eight stereo
record devices and eight stereo play devices.
Submixers on each output provide low-latency
mixing for record monitoring and output mixing.

Output Bus 15,16

Output Bus 13,14

Output Bus 11,12

Output Bus 9,10

Output Bus 7,8

Output Bus 5,6

Output Bus 3,4

Output Bus 1,2

Output Bus

(16 signals)

Play Bus
(16 Channels)

Monitor

Select

Monitor

Select

Monitor

Select

Monitor

Select

Master

Fader

SUM

Dither

Peak
Level

Meter

AES-3

XMIT

OUT 1

LStream

Header Port

Output

Output Bus 1..8

1-8 / 9-16

Select

Output Bus 9..16

Input Bus 9,10

Input Bus 5,6

Input Bus 3,4

Input Bus 1,2

Input Bus (1..32)

(32 signals)

LStream

Header Port

Input

Input Bus 17..32

LStream
Receiver

Input

Patch
Select

Mute

Dither

Record Bus

(16 Channels)

SRC

Peak
Level

Meter

LStream

Transmitter

PCI

BUS

Stereo

Record

Devices

1 - 8

Stereo

Play

Devices

1 - 8

AES16 Driver

Installed in Host

Computer

Digital Mixer Input Block

( 1 of 16 )

Digital Mixer Ouput Submixer

( 1 of 16 )

AES-3

RECV

IN 5

AES-3

RECV

IN 1

AES-3

RECV

IN 2

AES-3

RECV

IN 3

Input Bus 7,8

AES-3

RECV

IN 4

Input Bus 11,12

SRC

AES-3

RECV

IN 6

Input Bus 13,14

SRC

AES-3

RECV

IN 7

Input Bus 15,16

SRC

AES-3

RECV

IN 8

AES-3

XMIT

OUT 2

AES-3

XMIT

OUT 3

AES-3

XMIT

OUT 4

AES-3

XMIT

OUT 5

AES-3

XMIT

OUT 6

AES-3

XMIT

OUT 7

AES-3

XMIT

OUT 8

Figure 4: Signal Flow Diagram

AES16 User Manual

39

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