H8/3040

FAQs

1. How to output 8 clocks to receive data continuously?

   When the serial interface of the H8 family and the H8S family fulfills three conditions, which is in synchronous, set to SCK output, and in receive mode (TE=0, RE=1), the SCK output will be in a continuous output state in order to be able to receive continuously. So ...

   Mar 31, 2009
2. How to fix 1 bit misalignment using synchronous mode and clock SCI?

   The serial interface of the H8 family and the H8S family is divided into a transmit part and a receive part structurally to be used for both asynchronous and functions. The transmit part and the receive part can be operated individually. When in synchronous transmit/receive data, each part ...

   Mar 31, 2009
3. Why does an error occurs in asynchronous mode when starting RxD pin?

   For the serial interface in the H8 and H8S family, when a receive pin (a RxD pin) is low, start the receive operation to receive a break signal at the time the low pin was detected. Next, a framing error occurs when the serial interface could not detect the STOP ...

   Mar 31, 2009