ST5090 datasheet(10/29 Pages) STMICROELECTRONICS

No. de pieza	ST5090

Descripción Electrónicos	LOW VOLTAGE 14-BIT LINEAR CODEC WITH HIGH-PERFORMANCE AUDIO FRONT-END

PDF	29 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

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Table 4: Control Register CR2 Functions

65432

Function

msb

lsb

Data sent to Receive path or Data received from DR input

(1)

(1) Significant in companded mode only.

Table 5: Control Registers CR3 Functions

65432

Function

msb

lsb

DX data transmitted

(1)

(1) Significant in companded mode only

Table 6: Control Register CR4 Functions

65432

Function

OE1

OE2 RTE

Transmit input muted

MIC1 Selected

MIC2 Selected

MIC3 Selected

Internal sidetone disabled

Internal sidetone enabled

Receive output muted

VFr output selected

VLr output selected

NOT ALLOWED

Ring / Tone to VFr or VLr disabled

Ring / Tone to VFr or VLr enabled

Receive Signal to VFr or VLr disabled

Receive Signal to VFr or VLr enabled

state at power on initialization

reserved: write 0

ST5090

10/29

ST5090 Datasheet(PDF) 10 Page - STMicroelectronics