EVAL-ADM1023 Datasheet, PDF (7/12 Pages) Analog Devices – Evaluation Board for Microprocessor System Temperature Monitor

Preliminary Technical Data
EVAL-ADM1023
When the software has successfully found the ADM1023, Data may be written to all registers that are Read/Write ,(refer to
click on “Finish”. An index-card type display with three _{data sheet for more information). When the Read/Write tab is}
tabs will be displayed on the screen.
first selected, none of the registers have been written to, and
The Main Tab shows the software version and allows the ^{they contain their default values.}
user to run the communications setup or quit the program. _{Registers may be written to in two ways. Clicking on a bit in the}
It is also possible to quit the program by clicking on
Read/Write display will toggle its value between 0 and 1. This is
READ/WRITE
This tab displays information about the ADM1023's internal
registers and allows their contents of be read and/or altered.
useful where a function is controlled by setting or clearing
individual bits in a register, for example, turning standby mode
on or off by setting or clearing the Op. Mode bit in the
Configuration Register.
Each register has a button associated with it. Clicking on a
button will display the contents of the selected register in the ^{The entire contents of a register may be changed by typing a}
register contents box and the name of each register bit. The ^{Hex or decimal value in the text boxes of the Write display. The}
register contents are also displayed in hexadecimal and decimal. ^{button will change from green to red and the new value can be}
Clicking on a register button causes its contents to be read once
if continuous reading is off. If continuous reading is on, the
Y _{register continuous will be updated continuously. Click the}
R _{button to toggle between}
and
written to the register by clicking on the button.
INA _.
IM ^AL _{The type of register selected, its hexadecimal address, its current}
EL ^{IC value in hexadecimal and decimal and the previous value written}
to the register, are also displayed.
PR ^{HN The ADM1023 may be put into standby mode by clicking on the}
C ^A _{button, or by setting bit 6 of the}
TE _DAT ^{Configuration Register. The legend on the button will change to}
This is useful where a register contains a numeric value such as
a temperature limit.
and clicking it again will return the
ADM1023 to normal operating mode.
Figure 5. Main Program Tab
REV. A
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