TAS5802PWPR datasheet(54/106 Pages) TI2

54 / 106 page

7.1.14 CLKDET_STATUS Register (Offset = 39h) [Reset = 00h]

CLKDET_STATUS is shown in Figure 7-14 and described in Table 7-16.

Return to the Summary Table.

Clock detection status

Figure 7-14. CLKDET_STATUS Register

RESERVED

BCLK_OVERR

ATE

PLL_OVERRAT

PLL_LOCKED

BCLK_MISSIN

BCLK_VALID

FS_VALID

R-0h

Table 7-16. CLKDET_STATUS Register Field Descriptions

Bit

Field

Type

Reset

Description

7-6

RESERVED

BCLK_OVERRATE

This bit indicates whether the BCLK is overrate or underrate.

0: BCLK is underrate

1: BCLK is overrate

PLL_OVERRATE

This bit indicates whether the PLL is overrate or not.

0: PLL is underrate

1: PLL is overrate

PLL_LOCKED

This bit indicates whether the PLL is locked or not. The PLL will be

reported as unlocked when it is disabled.

0: PLL is locked

1: PLL is not locked

BCLK_MISSING

This bit indicates whether the BCLK is missing or not.

0: BCLK is normal

1: BCLK is missing

BCLK_VALID

This bit indicates whether the BCLK is valid or not. The BCLK ratio

must be stable and in the range of 32-512FS to be valid.

0: BCLK is valid

1: BCLK is not valid

FS_VALID

In auto detection mode(reg_fsmode=0),this bit indicated whether

the audio sampling rate is valid. In non auto detection

mode(reg_fsmode!=0), FS error indicates that configured sampling

frequency set by LRCLK(FS) is different with detected sampling

frequency. Even if FS Error Detection Ignore is set, this flag will be

also asserted.

0: Sampling rate is valid

1: Not valid

TAS5802

SLASFB7A – NOVEMBER 2024 – REVISED AUGUST 2025

www.ti.com

Submit Document Feedback

Product Folder Links: TAS5802

TAS5802PWPR bảng dữ liệu(PDF) 54 Page - Texas Instruments

TAS5802PWPR bảng dữ liệu(HTML) 54 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL