Iei-integration NANO-9452 v4.02 Manual do Utilizador descarregar pdf (Página 52)

NANO-9452 EPIC Motherboard

Page 34

4.2.2 Audio Connector

CN Label:

J_AUDIO1

CN Type:

9-pin header

CN Location:

See Figure 4-4

CN Pinou

ts:

See Table 4-4

optional module can be connected to the 10-pin audio connector to provide the system

with a high quality AC’97 or Azalia compatible codec that provides a complete integrated

audio solution.

Figure 4-4: Audio Connector Pinouts (10-pin)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 AC97_SYNC 2 AC97_BITCLK

3 AC97_SDOUT 4 AC97_PCBEEP

5 AC97_SDIN 6 AC97_RST#

7 AC97_VCC 8 AC97_GND

9 AC97_12V

Table 4-4: Audio Connector Pinouts (10-pin)

4.2.3 Compact Flash Socket

CN Label:

CF1 (solder side)

CN Type:

50-pin header (2x25)

CN Location:

See Figure 4-5

CN Pinou

ts:

See Table 4-5

1 2 ... 47 48 49 50 51 52 53 54 55 56 57 ... 225 226

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Iei-integration NANO-9452 v4.02 Manual do Utilizador Página 52