STA538B datasheet(52/59 Pages) STMICROELECTRONICS

部件名	STA538B

功能描述	2 x 1.3 W class-D amplifier with analog or digital input 2.0 multichannel digital audio processor with FFX

PDF	59 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

52 / 59 page

Registers

STA538

52/59

FFXST

FFX status register

Address:

0x23

Type:

Buffer:

Reset:

Undefined

Description:

PWMINT1

PWM driver configuration register 1

Address:

0x2D

Type:

R/W

Buffer:

Reset:

0x00

Description:

PWMINT2

PWM driver configuration register 2

Address:

0x2E

Type:

R/W

Buffer:

Reset:

0x00

Description:

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

INVALID_INP_

FBK

MUTE_INT_FBK

7:3 Reserved

2 INVALID_INP_FBK: invalid input status:

1: invalid input sent to FFX

1 MUTE_INT_FBK: FFX mute status

1: FFX is in mute state

0Reserved

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

PWM_INT1[7:0]

7:0 PWM_INT1[7:0]: see Section 7: Driver configuration on page 26:

0000 0000: default

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

PWM_INT1[7:0]

7:0 PWM_INT1[7:0]: see Section 7: Driver configuration on page 26:

0000 0000: default

STA538B 数据表(PDF) 52 Page - STMicroelectronics

STA538B 数据表(HTML) 52 Page - STMicroelectronics

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

数据表下载

链接网址

STA538B 数据表(PDF) 52 Page - STMicroelectronics

STA538B 数据表(HTML) 52 Page - STMicroelectronics

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

数据表 下载

链接网址

数据表下载