Serial Ports: Difference between revisions
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→Interrupt Identification Register: IIR is at offset +2 not +3 |
→First In First Out Control Register: FCR is at offset +2 not +3 |
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===First In First Out Control Register=== |
===First In First Out Control Register=== |
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The First In / First Out Control Register (FCR) is for controlling the FIFO buffers. Access this register by writing to port offset + |
The First In / First Out Control Register (FCR) is for controlling the FIFO buffers. Access this register by writing to port offset +2. |
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