STA309A datasheet(53/67 Pages) STMICROELECTRONICS

No. de pieza	STA309A

Descripción Electrónicos	Multi-channel digital audio processor with DDX

PDF	67 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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53 / 67 page

STA309A

Registers

Doc ID 13855 Rev 4

53/67

7.2.53

Channel 1 and 2 output timing (0x33)

7.2.54

Channel 3 and 4 output timing (0x34)

7.2.55

Channel 5 and 6 output timing (0x35)

7.2.56

Channel 7 and 8 output timing (0x36)

The centering of the individual channel PWM output periods can be adjusted by the output

timing registers. PWM slot settings can be chosen to insure that pulse transitions do not

occur at the same time on different channels using the same power device. There are 8

possible settings, the appropriate setting varying based on the application and connections

to the DDX power devices.

Reserved

C2OT2

C2OT1

C2OT0

Reserved

C1OT2

C1OT1

C1OT0

000

Reserved

C4OT2

C4OT1

C4OT0

Reserved

C3OT2

C3OT1

C3OT0

001

Reserved

C6OT2

C6OT1

C6OT0

Reserved

C5OT2

C5OT1

C5OT0

000

Reserved

C8OT2

C8OT1

C8OT0

Reserved

C7OT2

C7OT1

C7OT0

001

Table 78.

PWM slot

CnOT[2:0]

PWM slot

000

001

010

011

100

101

110

111

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