ML7029 데이터 시트보기 (PDF) - Oki Electric Industry

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ML7029

Multifunction ADPCM CODEC

Oki Electric Industry 

OKI Semiconductor

FEDL7029-03

ML7029

Table 1 shows the register map.

Table 1 Control Register Map

Address

Control and Detect Data

Name

A2 A1 A0 B7

B6

B5

B4

B3

B2

CR0 0 0 0 —

PDN

—

—

—

—

ALL

TX

RX

TX

RX

CR1 0 0 1 MODE 1 MODE 0 RESET RESET MUTE MUTE

TX

TX

TX

TX

RX

RX

CR2 0 1 0

ON/OFF GAIN2 GAIN1 GAIN0 ON/OFF GAIN2

Side Tone Side Tone Side Tone

CR3 0 1 1

—

—

—

GAIN2 GAIN1 GAIN0

R/W : Read/Write enable

R/W

B1

B0

—

— R/W

—

RX

GAIN1

HPF

8k/11k

RX

R/W

PAD

RX

R/W

GAIN0

HPF

R/W

ON/OFF

8/29

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