[AKD4492-SB-TypeS]
< KM125000> 2016/11
3
1. 概 要 ................................................................................................................................................................................................. 1
■ オーダリングガイド .................................................................................................................................................................. 1
2. 機 能 ................................................................................................................................................................................................. 1
3. 目次 ..................................................................................................................................................................................................... 3
4. ボード概略図 ..................................................................................................................................................................................... 4
■ 概略図........................................................................................................................................................................................... 4
■ ボード説明 .................................................................................................................................................................................. 4
(1) AK4118A (U401) ............................................................................................................................................................. 4
(2) AK8157A(U1) .................................................................................................................................................................. 4
(3) AK4492(U2) .................................................................................................................................................................... 4
(4) AK4205(U3) .................................................................................................................................................................... 4
(5) AK1110 (U101, U102) ..................................................................................................................................................... 5
(6) LDO, DC-DC (U100, U200, U300, U302, U304, U502) ................................................................................................. 5
(7) 電源、GNDコネクタ(J100) ........................................................................................................................................... 5
(8) SPDIF入力コネクタ ( J400 / BNC コネクタ, PORT401 / 光コネクタ ) .................................................................... 5
(9) アナログ出力端子 (J1 / 3.5mm ステレオミニジャック) ........................................................................................... 5
(10) アナログ入力端子 (J301 / 3.5mm ステレオミニジャック) ....................................................................................... 5
(11) 外部デジタル入出力用10ピンヘッダ (PORT400 / 2.54mmピッチ10ピンヘッダ) .................................................. 6
(12) デバイスコントロール用USB端子 (PORT500 / USB micro-B) ................................................................................. 6
(13) SPDIF入力端子選択用ジャンパ (JP400 ) .................................................................................................................... 6
(14) AK4205用ロジック入力用ポート (PORT300 / 2.54mmピッチ4ピンヘッダ ) ......................................................... 6
(15) ファンクション確認用スイッチ(SW304, SW400) ..................................................................................................... 7
(16) パワーダウン/アップ用トグルスイッチ (SW300, SW301, SW302, SW303) ........................................................... 7
5. 操作手順 ............................................................................................................................................................................................. 8
■ 操作手順 ...................................................................................................................................................................................... 8
1). ボードの配線 ........................................................................................................................................................................... 8
2). 評価モード ............................................................................................................................................................................... 9
3). 電源投入 ................................................................................................................................................................................. 12
4). USB I/F (シリアルコントロール) ....................................................................................................................................... 12
6. コントロールソフトマニュアル .................................................................................................................................................. 13
■ 評価ボードとコントロールソフトの設定 ............................................................................................................................ 13
■ 操作説明 .................................................................................................................................................................................... 14
■ 各タブ機能の説明 .................................................................................................................................................................... 15
1. [Function] タブ: Function Control ......................................................................................................................................... 15
2. [K4492], [AK8157A], [ISL98608IIH] タブ: レジスタマップ ............................................................................................. 18
■ AK4492, AK8157A and ISL98608IIHのレジスタ設定 .......................................................................................................... 20
■ ダイアログボックス ................................................................................................................................................................. 21
1. [Save]: [Save Address of Register] ダイアログ .................................................................................................................... 21
2. [All Reg Write]: [All Register Write] ダイアログ ................................................................................................................ 22
3. [Sequence]: [Sequence] ダイアログ ....................................................................................................................................... 23
4. [Sequence(File)]:[Sequence(File)] ダイアログ ..................................................................................................................... 25
7. 改訂履歴 ........................................................................................................................................................................................... 26
重要な注意事項 .................................................................................................................................................................................. 27