STA382BW datasheet(50/172 Pages) STMICROELECTRONICS

No. de pieza	STA382BW

Descripción Electrónicos	Sound Terminal® 2.1-channel high-efficiency digital audio system

PDF	172 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

Logo

50 / 172 page

STA382BW

50/172

Doc ID 022783 Rev 1

6.9

POST scaler register (addr 0x08)

Post scaler is set to POST/128 for both CH1 and CH2.

6.10

OPER register (addr 0x09)

POST[7:0]

Reserved

OPER[1:0]

Table 23.

OPER register

Bit

R/W

RST

Name

Description

1R/W

OPER[1:0]

output configuration modes

0R/W

Table 24.

OPER configuration selection

OPER[1:0]

Output configuration

PBTL enable

2-channel (full-bridge) power, 2-channel data-out:

1A/1B

→ 1A/1B

2A/2B

→ 2A/2B

LineOut1

→ 3A/3B

LineOut2

→ 4A/4B

Line out configuration determined by LOC register

2-channel (full-bridge) power, 1-channel FFX:

1A/1B

→ 1A/1B

2A/2B

→ 2A/2B

3A/3B

→ 3A/3B

EAPDEXT and TWARNEXT Active

Yes

2(half-bridge).1(full-bridge) on-board power:

→ 1A

Binary 0°

→ 1B

Binary 90°

3A/3B

→ 2A/2B Binary 45°

1A/B

→ 3A/B

Binary 0°

2A/B

→ 4A/B

Binary 90°

1 channel mono-parallel:

→ 1A/1B

w/ C3BO 45°

→ 2A/2B

w/ C3BO 45°

1A/1B

→ 3A/3B

2A/2B

→ 4A/4B

CH3 downmixed on all the PWM channels.

STA382BW Datasheet(PDF) 50 Page - STMicroelectronics

STA382BW Datasheet(HTML) 50 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 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

Datasheet Descarga

Enlace URL