AMS 8051 specifications Compressor 88RS Console mounted AM5052

Page 16

8051 5.1 Compressor

User Guide

8051 Compressor - 88R(S) Console mounted AM5052

 

100

 

FILTER TO CHANNEL

80

 

120

 

 

Hz

IN/OUT 1 2 3 4 5 6

0

0

BYPASS

 

 

 

 

1

2

3

4

5

6

 

 

 

MST

M

15 1/2

15

15 5/6

15

 

 

SIDECHAIN LINK

 

 

0

 

0

 

1

2

3

4

5

6

 

 

 

 

B

B

B

B

B

B

 

 

 

 

1

2

3

4

5

6

15

15

15

15

A

A

A

A

A

A

3

 

4

 

 

 

 

 

 

 

 

SC TRIMS dB

 

 

SIDECHAIN FILTER

 

 

 

 

 

 

 

IN/OUT 1 2 3 4 5 6

 

100

 

CONTROL LINK

 

 

80

120

 

 

 

 

 

 

 

 

 

Hz

1

2

3

4

5

 

6

 

 

 

 

B

B

B

B

B

B

 

1

2

3

4

5

 

6

 

 

A

A

A

A

A

A

4

0

 

 

A

4

0

 

 

 

B

8

 

4

 

 

8

 

4

 

 

 

 

12

 

8

 

 

12

 

 

8

 

 

 

16

 

12

 

 

16

 

 

12

 

 

 

-20

 

+16

4

8

-20

 

+16

4

8

 

THRESHOLD dBu

0

 

THRESHOLD dBu

0

 

 

 

 

 

 

 

 

 

 

 

12

 

 

 

 

 

 

12

 

4

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

16

 

 

 

 

 

 

16

 

8

 

 

 

 

 

8

 

 

 

 

 

 

-10

 

 

+20

 

 

-10

 

 

 

+20

3:1

4:1

 

 

MAKE-UP

3:1

4:1

 

 

 

MAKE-UP

2:1

 

6:1

 

GAIN dB

2:1

 

6:1

 

GAIN dB

1.5:1

 

Max

 

 

1.5:1

 

 

 

Max

 

 

 

 

4ms

6ms

 

 

 

4ms

6ms

 

 

 

8ms

 

 

 

 

8ms

RATIO

 

 

 

 

RATIO

 

 

 

 

 

2ms

 

 

16ms

 

 

2ms

 

 

 

 

16ms

.4s

.8s

 

 

 

 

.4s

.8s

 

 

 

 

 

.2s

 

1.5s

 

ATTACK

.2s

 

 

1.5s

 

ATTACK

.1s

 

3s

 

 

.1s

 

 

3s

 

 

 

RECOVERYRECOVERY

GAIN REDUCTION

8

12

4

16

0

20

 

dB

GAIN REDUCTION

8

12

4

16

0

20

 

dB

OUTPUT LEVEL dB

5.50

A

 

B

 

 

 

 

 

 

SIDE

KEY

 

 

IN/OUT

CHAIN

I/P

 

 

 

 

SEL

 

0

 

 

 

 

 

A / B

100Hz

A

B

 

 

BIAS

 

 

 

 

 

4

0

 

 

 

8

 

 

4

 

 

12

 

 

8

 

 

16

 

 

12

 

 

-20

 

 

+16

THRESHOLD dBu

- 40

0

ON

1-2

(L-R)

- 40

0

ON

3

(C)

2 TRACK MIXER

- 40

0

- 40

0

ON

 

ON

 

 

 

4 5-6

(S)(LS-RS)

POST

INS

-

+10

2T TO MON

2T

OUTPUT

￿As this unit is designed for fixed 5.1 compressor applications in an 88R(S) console the EXT A CTRL and EXT B CTRL controls are not selectable (blank buttons).

Issue 2

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Page 15 Page 17
Contents 8051 Compressor Contents Introduction Dimensions Power RequirementsRack Mounting and Cooling Mains SupplyRear Panel Connectors Mating connectors are not supplied with these unitsCompressor Controls LFE Filter Filter to ChannelBypass Sidechain Link Sidechain FilterControl Link SC Trims and Threshold EXT Control Pin FunctionGain Makeup ThresholdRatio Attack RecoveryGain Reduction Meters Power Key InputKey Filter Bias ControlMastering Compressor Controls AM5292 8051 MCompressor 88RS Console mounted AM5052 Wiring AM5052 & AM5265 Way Free Plug Varicon Signal Signal Name Pin NumberAudio Performance SpecificationsControl 8051 5.1 Compressor User Guide Issue

8051 specifications

The AMS 8051 is a sophisticated microcontroller that has become a favorite among developers and engineers due to its robust performance and versatile applications. Known for its compatibility with the widely used 8051 architecture, the AMS 8051 integrates various features and technologies that enhance its effectiveness in embedded systems.

One of the main features of the AMS 8051 is its 8-bit microcontroller design, which allows it to process data efficiently while maintaining a balance of performance and power consumption. The device typically includes 4KB to 64KB of on-chip ROM and up to 4KB of RAM, providing ample memory for program storage and variable data. Furthermore, the AMS 8051 features a flexible clock speed, usually ranging from 12 MHz to 40 MHz, which allows it to adapt to different operational requirements.

Another notable characteristic of the AMS 8051 is its rich set of input/output ports. It usually includes at least four parallel I/O ports and supports serial communication via UART protocols. This feature makes it highly suitable for interfacing with a wide range of peripherals, such as sensors and actuators, which is essential for developing integrated systems in industries like automotive, telecommunications, and consumer electronics.

The AMS 8051 microcontroller also shines in terms of power management. It typically incorporates various power-saving modes, allowing it to operate efficiently in battery-powered applications. These modes help to extend battery life by minimizing power consumption during idle periods.

In terms of technology, the AMS 8051 is often equipped with advanced interrupt handling capabilities. This feature enables the microcontroller to respond swiftly to external events, making it particularly useful in real-time applications where timely responses are crucial. Additionally, the device supports a range of programming languages, including assembly and C, providing flexibility for developers in their coding preferences.

With its extensive feature set, innovative technologies, and characteristics tailored for modern applications, the AMS 8051 microcontroller stands out in the crowded field of embedded systems. Its combination of performance, reliability, and versatility makes it a preferred choice for many engineering projects, ensuring that it remains relevant in an ever-evolving technological landscape. Whether for hobbyists or industrial applications, the AMS 8051 continues to prove itself as a capable and efficient solution for embedded control.
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