AKD4359-SC 데이터 시트보기 (PDF) - Asahi Kasei Microdevices

부품명

상세내역

일치하는 목록

AKD4359-SC

Evaluation board Rev.0 for AK4359

Asahi Kasei Microdevices 

ASAHI KASEI

[AKD4359-SC]

„ Operation sequence

1) Set up the power supply lines. (See “Other jumpers set-up”.)

Name

Color

Voltage

Comments

Attention

+15V

-15V

AGND

Red

Blue

Black

+12∼+15V

-12∼-15V

0V

Regulator,

Power supply for Op-amp.

Power supply for Op-amp.

GND

This jack is always needed. Power line

This jack is always needed. Power line

This jack is always needed.

Table 1. Set up of power supply lines

Each supply line should be distributed from the power supply unit.

2) Set-up the jumper pins

3) Set-up the DIP switches. (See the followings.)

4) Power on

The AK4359 should be reset once bringing SW1 (PDN) “L” upon power-up.

„ Evaluation mode

1. DIR(COAX) (default)

J1 is used for the evaluation using such as CD test disk. The DIR generates MCLK, BICK and LRCK SDATA from the received

data through BNC connector (J9). Setting of jumper is shown below.

COAX is recommended for an evaluation of the Sound quality.

JP1

OPT

COAX

BNC

(Default)

Figure 2. Jumper setting, when using DIR

2. DIR(Optical Link)

PORT1 is used for the evaluation using such as CD test disk. The DIR generates MCLK, BICK and LRCK SDATA from the

received data through optical connector (PORT4: TORX176). Setting of jumper is shown below.

JP1

OPT

COAX

PORT2

Figure 3. Jumper setting, when using DIR

<KM079600>

-2-

2005/06

Share Link: