AKD5602A Datasheet, PDF (10/24 Pages) Asahi Kasei Microsystems – Evaluation board for AK5602A

5 - 3 Register reading / writing screen
[AKD5602A]
Before reading and writing AK5602A’s registers properly, it is requested to change the state of RESET, STANDBY and
DISABLE into “release” mode.
(1) Register reading
It is possible to read values from registers of AK5602A by writing a reading start address and reading end address in
a hexadecimal format and pressing “Reading” button. The maximum number of reading addresses successively is
eight. If the input end address is larger than (starting address + 8), the contents of addresses to be read are displayed
from the starting address to (starting address + 8).
(2) Register writing
It is possible to write a value into registers of AK5602A by writing a writing address and pressing “Writing” button.
(3) Reading history
It is possible to display the history of data strings which have been read by “Register reading”. The reading history
can be cleared by pressing “To clear history” button.
(4) RESET block
“To change” button is a toggle mode button. Whenever the button is pressed, the mode of RESET is changed. For
example, if the button is pressed in a RESET mode, the mode of RESET is changed into a RESET release mode.
(5) STBY block
“To change” button is a toggle mode button. Whenever “To change” button is pressed, the mode of STBY is
changed. For example, when the button is pressed in a STBY mode, the mode of STBY is changed into a STBY
release mode.
(6) DISABLE block
“To change” button is a toggle mode button. Whenever “To change” button is pressed, the mode of DISABLE is
changed. For example, when the button is pressed in a DISABLE mode, the mode of DISABLE is changed into a
DISABLE release mode.
(7) Setting the addresses of displaying data
The screen will jump to “Measured data displaying screen” when “To set up displaying address” button is pressed.
(8) The screen will jump to “Main menu screen” when “Return” button is pressed.
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