PCD5096 Просмотр технического описания (PDF) - Philips Electronics

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PCD5096

Universal codec

Philips Electronics 

Philips Semiconductors

Universal codec

Preliminary specification

PCD5096

8.3 Control registers organization

8.3.1 CONTROL REGISTER ASSIGNMENT

The control register address assignment in the PCD5096 is shown in Table 3.

Table 3 Control register map

REGISTER

Control Register 0

Control Register 1

Control Register 2

Control Register 3

Control Register 4

Control Register 5

Control Register 6

REGISTER SIZE ADDRESS RESET STATE

MNEMONIC (BITS) (HEX)

(HEX)

FUNCTION

CR0

16

78

0000

control signals for codecs, codec test

modes, Power-down control and disable

phase correction

CR1

3

79

00

IOM control

CR2

16

7A

0000

gain setting of analog-to-digital (A/D) and

digital-to-analog (D/A) paths

CR3

16

7B

A0A0

reference voltage setting of Codec 1 and

Codec 2

CR4

16

7C

0000

selection of the DSP modes

CR5

2

7D

02

control of I/O pin IO0

CR6

2

7E

02

control of I/O pin IO1

1997 Jan 22

12

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