STA321TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STA321TR

4-channel digital audio system with FFX™ driver

STMicroelectronics 

STA321

Register description

ROMSIGN0

ROM BIST signature (LSBs)

7

6

5

4

3

2

1

0

CF_ROMS[7:0]

Address:

Type:

Reset:

Description:

0xD6

RO

0x00

[7:0] CF_ROMS[7:0]

LSBs of ROM BIST signature CF_ROMS[23:0]

ROMSIGN1

ROM BIST signature (middle bits)

7

6

5

4

3

2

1

0

CF_ROMS[15:8]

Address:

Type:

Reset:

Description:

0xD7

RO

0x00

[7:0] CF_ROMS[15:8]

Middle bits of ROM BIST signature CF_ROMS[23:0]

ROMSIGN2

ROM BIST signature (MSBs)

7

6

5

4

3

2

1

0

CF_ROMS[23:16]

Address:

Type:

Reset:

Description:

0xD8

RO

0x00

[7:0] CF_ROMS[23:16]

MSBs of ROM BIST signature CF_ROMS[23:0]

Doc ID 15351 Rev 3

147/157

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