MSP34X1G datasheet(41/104 Pages) MICRONAS

部品番号	MSP34X1G

部品情報	Multistandard Sound Processor Family with Virtual Dolby Surround

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PRELIMINARY DATA SHEET

MSP 34x1G

Micronas

41

SCART SWITCHES AND DIGITAL I/O PINS

00 13hex

ACB Register

Defines the level of the digital output pins and the position of the SCART switches

bit[15]

0/1

low/high of digital output pin D_CTR_I/O_1

(MODUS[3]=0)

bit[14]

0/1

low/high of digital output pin D_CTR_I/O_0

(MODUS[3]=0)

bit[13:5]

SCART DSP Input Select

xxxx00xx0

SCART1 to DSP input (RESET position)

xxxx01xx0

MONO to DSP input (Sound A Mono must be selected in

the channel matrix mode for the corresponding output

channels)

xxxx10xx0

SCART2 to DSP input

xxxx11xx0

SCART3 to DSP input

xxxx00xx1

SCART4 to DSP input

xxxx11xx1

mute DSP input

bit[13:5]

SCART1 Output Select

xx00xxx0x

SCART3 input to SCART1 output (RESET position)

xx01xxx0x SCART2 input to SCART1 output

xx10xxx0x MONO input to SCART1 output

xx11xxx0x SCART1 DA to SCART1 output

xx00xxx1x SCART2 DA to SCART1 output

xx01xxx1x SCART1 input to SCART1 output

xx10xxx1x SCART4 input to SCART1 output

xx11xxx1x mute SCART1 output

bit[13:5]

SCART2 Output Select

00xxxx0xx

SCART1 DA to SCART2 output (RESET position)

01xxxx0xx

SCART1 input to SCART2 output

10xxxx0xx

MONO input to SCART2 output

00xxxx1xx

SCART2 DA to SCART2 output

01xxxx1xx

SCART2 input to SCART2 output

10xxxx1xx

SCART3 input to SCART2 output

11xxxx1xx

SCART4 input to SCART2 output

11xxxx0xx

mute SCART2 output

The RESET position becomes active at the time of the first write transmission

on the control bus to the audio processing part. By writing to the ACB register

first, the RESET state can be redefined.

ACB_REG

BEEPER

00 14hex

Beeper Volume and Frequency

bit[15:8]

Beeper Volume

00hex

off

7Fhex

maximum volume

bit[7:0]

Beeper Frequency

01hex

16 Hz (lowest)

40hex

1kHz

FFhex

4kHz

BEEPER

Table 3–11: Write Registers on I2C Subaddress 12hex, continued

Register

Address

Function

Name

同様の部品番号 - MSP34X1G

メーカー	部品番号	データシート	部品情報
Micronas	MSP34X0G	653Kb / 96P	Multistandard Sound Processor Family
	MSP34X0G	1Mb / 106P	Multistandard Sound Processor Family
	MSP34X2G	1Mb / 104P	Multistandard Sound Processor Family with Dolby Surround Pro Logic
List of Unclassifed Man...	MSP34X5G	1Mb / 98P	MSP 34x5G Multistandard Sound Processor Family
Micronas	MSP34X7G	1Mb / 81P	Multistandard Sound Processor Family

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同様の説明 - MSP34X1G

メーカー	部品番号	データシート	部品情報
Micronas	MSP3411G	1Mb / 102P	Multistandard Sound Processor Family with Virtual Dolby Surround
	MSP34X2G	1Mb / 104P	Multistandard Sound Processor Family with Dolby Surround Pro Logic
	MSP3410G	1Mb / 106P	Multistandard Sound Processor Family
	MSP34X0G	653Kb / 96P	Multistandard Sound Processor Family
	MSP34X7G	1Mb / 81P	Multistandard Sound Processor Family
	MSP3438G	739Kb / 84P	Multistandard Sound Processor Family
List of Unclassifed Man...	MSP3430	1Mb / 101P	Multistandard Sound Processor Family
List of Unclassifed Man...	MSP34X5G	1Mb / 98P	MSP 34x5G Multistandard Sound Processor Family
NEC	UPC1892	299Kb / 42P	MATRIX SURROUND SOUND PROCESSOR WITH SOUND PROCESSOR
Micronas	MSP3410B	1Mb / 68P	Multistandard Sound Processor