Cirrus-logic CDB42448 Instrukcja Użytkownika Pobierz pdf (Strona 17)

CDB42448

DS648DB2 17

5.2 CODEC SDINX CONTROL (ADDRESS 02H)

5.2.1 SDIN4 MUX(SDIN4.MUX)

Default = 11

Function:

This MUX selects the data lines from the CS8416, DSP Header, and the ADC (see Figure 4 on page

11).

5.2.2 SDIN3 MUX(SDIN3.MUX)

Default = 11

Function:

This MUX selects the data lines from the CS8416, DSP Header, and the ADC (see Figure 4 on page

11).

5.2.3 SDIN2 MUX(SDIN2.MUX)

Default = 11

Function:

This MUX selects the data lines from the CS8416, DSP Header, and the ADC (see Figure 4 on page

11).

76543210

SDIN4.MUX1 SDIN4.MUX0 SDIN3.MUX1 SDIN3.MUX0 SDIN2.MUX1 SDIN2.MUX0 SDIN1.MUX1 SDIN1.MUX0

SDIN4.MUX[1:0] Data Selection

CS8416 SDOUT

DSP SDOUT1

DSP SDOUT4

ADC_SDOUT1

Table 1. Data to SDIN4

SDIN3.MUX[1:0] Data Selection

CS8416 SDOUT

DSP SDOUT1

DSP SDOUT3

ADC_SDOUT3

Table 2. Data to SDIN3

SDIN2.MUX[1:0] Data Selection

CS8416 SDOUT

DSP SDOUT1

DSP SDOUT2

ADC_SDOUT2

Table 3. Data to SDIN2

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 43 44

Brak uwag

Cirrus-logic CDB42448 Instrukcja Użytkownika Strona 17