MSP4458G datasheet(33/85 Pages) MICRONAS

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PRELIMINARY DATA SHEET

MSP 44x8G

Micronas

3.3.2.6. Read Registers on I2C Subaddress 13hex

Table 3–12: Read Registers on I2C Subaddress 13hex

Address

Function

Name

QUASI-PEAK DETECTOR READOUT

00 19hex

00 1Ahex

Quasi-Peak Detector Readout Left

Quasi-Peak Detector Readout Right

bit[15:0]

0hex...

values are 16 bit two’s complement (only positive)

7FFFhex

QPEAK_L

QPEAK_R

MSP 44x8G VERSION READOUT Registers

001Ehex

MSP Hardware Version Code

bit[15:8]

01hex

MSP 44x8G-A1

A change in the hardware version code defines hardware optimizations that

may have influence on the chip’s behavior. The readout of this register is identi-

cal to the hardware version code in the chip’s imprint.

MSP_HARD

MSP Family Code

bit[7:4]

1hex

MSP 44x8G-A1

MSP_FAMILY

MSP Major Revision Code

bit[3:0]

7hex

MSP 44x8G-A1

MSP_REVISION

001Fhex

MSP Product Code

bit[15:8]

08hex

MSP 4408G-A1

12hex

MSP 4418G-A1

1Chex

MSP 4428G-A1

30hex

MSP 4448G-A1

3Ahex

MSP 4458G-A1

By means of the MSP-Product Code, the control processor is able to decide

which TV sound standards have to be considered.

MSP_PRODUCT

MSP ROM Version Code

bit[7:0]

41hex

MSP 44x8G-A1

A change in the ROM version code defines internal software optimizations, that

may have influence on the chip’s behavior, e.g. new features may have been

included. While a software change is intended to create no compatibility prob-

lems, customers that want to use the new functions can identify new

MSP 44x8G versions according to this number.

MSP_ROM

MSP4458G Datasheet(PDF) 33 Page - Micronas

MSP4458G Datasheet(HTML) 33 Page - Micronas

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