Texas Instruments TAS5110D6REF Manuale Utente Scaricare il pdf (Pagina 17)

PSU Control Interface (J160)

2-3

System Interfaces

2.2 PSU Control Interface (J160)

This interface is not used in this board.

Figure 2–3. Pin Numbers at the PSU Control Interface

Table 2–2.PSU Control Interface Pin Connections

Pin No. Pin Description Net Name at TAS5110D6REF Schematic

1 For future use

2 For future use

3 Ground GND

4 System reset

(bidirectional)

RESET

5 For future use V-HBRIDGE-CONTROL

2.3 Loudspeaker Connectors (J240, J280, J340, J380, J440, and J480)

Figure 2–4. Pin Numbers at the Loudspeaker Connectors

Table 2–3.Description of Loudspeaker Connectors

Pin No. Pin Description

2 Speaker positive output terminal

1 Speaker negative output terminal

Caution

Both positive and negative speaker outputs are floating and may not be

connected to ground (e.g., through an oscilloscope).

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Texas Instruments TAS5110D6REF Manuale Utente Pagina 17