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2353549_ja-JP
2353549_ja-JP
こんにちは！MC33664ATL1EGとSTM32間のiso-spi通信用のMC33774Aドライバは入手可能でしょうか？
THX！
こんにちは、エドズス、
弊社では、 BMS SDKの一部としてMC33774Aソフトウェアドライバを提供できます。
MC33664ATL1EGは、MCUのSPIビットストリームを絶縁バスとの間で変換し、再びSPIに戻す物理層トランシーバーです。通常、MCUのSPIインターフェースの設定と適切なフレームの生成以外に、独立した高レベルの「ドライバ」は存在しません。
MC33664はデュアルSPIアーキテクチャ（TX SPIピンとRX SPIピンが別々）を使用していることにご注意ください。STM32では通常、2つのSPIペリフェラル（TXをマスター、RXをスレーブとする）または同等の実装が必要です。
BRs、トーマス
デュアルSPI
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