R21   数据手册 ( 数据表 )

R21   

R210*   R211*   R212*   R214*   R215*   R216*   R218*   R219*   

*-R21   */R21   *1R21   *2R21   *AR21   *FR21   *HR21   *IR21   *MR21   *NR21   *PR21   *QR21   *RR21   *TR21   *UR21   *VR21   *_R21   

*-R21*   *1R21*   *4R21*   *DR21*   *MR21*   *R21*   *R21-*   *R21/*   *R210*   *R211*   *R212*   *R213*   *R214*   *R215*   *R216*   *R217*   *R218*   *R219*   *R21B*   *R21C*   *R21D*   *R21F*   *R21J*   *R21K*   *R21L*   *R21M*   *R21N*   *R21P*   *R21R*   *R21S*   *R21T*   *R21V*   *R21W*