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5 serial port, 1) receiver buffer register (rbr), 2) transmitter holding register (thr) – Acrosser AR-B9622 User Manual

Page 13: 3) interrupt enable register (ier), 4) interrupt identification register (iir), 5 serial, Port -5

5 serial port, 1) receiver buffer register (rbr), 2) transmitter holding register (thr) | 3) interrupt enable register (ier), 4) interrupt identification register (iir), 5 serial, Port -5 | Acrosser AR-B9622 User Manual | Page 13 / 57 5 serial port, 1) receiver buffer register (rbr), 2) transmitter holding register (thr) | 3) interrupt enable register (ier), 4) interrupt identification register (iir), 5 serial, Port -5 | Acrosser AR-B9622 User Manual | Page 13 / 57