# PIR3_SSP1IF_PIC16F18854_I2C_p128_ ###### tags: `PIC16F18854` ![](https://i.imgur.com/lDpHFyw.png) <style> .red {color:red;} </style> ## <span class =" red">BCL1IF:</span>:MSSP1 bus衝突中斷標誌位bit ##### ==可讀可寫== 1 =檢測到bus衝突(必須在軟體中清除)\ 0 =未檢測到bus衝突 ## <span class =" red">SSP1IF:</span>:同步串列端口(MSSP1)中斷標誌bit ##### ==可讀可寫== 1 =傳輸/接收/bus 狀態已完成(必須在軟體中清除)\ 0 =等待傳輸/接收/bus 狀態進度