STA559BW View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

STA559BW

5 V, 2 A, 2.1 channel high-efficiency digital audio system Sound Terminal®

STMicroelectronics 

Register description

STA559BW

Bass management crossover

Bit R/W

4

R/W

5

R/W

6

R/W

7

R/W

Table 56. Bass management crossover

RST

Name

Description

0

XO0

0

XO1

0

XO2

0

XO3

Selects the bass-management crossover frequency.

A 1st-order hign-pass filter (channels 1 and 2) or a

2nd-order low-pass filter (channel 3) at the selected

frequency is performed.

XO[3:0]

0000

0001

0010

0011

0100

0101

0110

0111

1000

1001

1010

1011

1100

1101

1110

1111

Table 57. Bass management crossover frequency

Crossover frequency

User-defined (Section 6.7.8 on page 54)

80 Hz

100 Hz

120 Hz

140 Hz

160 Hz

180 Hz

200 Hz

220 Hz

240 Hz

260 Hz

280 Hz

300 Hz

320 Hz

340 Hz

360 Hz

44/67

DocID18190 Rev 2

Share Link: