AK4185-A Datasheet, PDF (3/18 Pages) Asahi Kasei Microsystems – Evaluation board

[AKD4185-A]
Operation sequence
(1) Set up the power supply lines.
Set up the jumper pins.
JP8
VDD
(Short)
Set up the power supply lines.
Name
VDD
IFVDD
AGND
DGND
Color
Red
Orange
Black
Black
Voltage
Comments
+1.6∼+3.6V(typ1.8V) Power supply for VDD of AK4397.
+1.2∼+3.6V(typ3.3V)
Power supply for Digital logic
circuits.
0V
Analog GND.
0V
Digital GND.
Table 1 Set up of power supply lines
* Each supply line should be distributed from the power supply unit.
(2) Set up the evaluation mode and jumper pins. (See the followings.)
(3) Power on.
The AK4185 should be resets once open the JP8 and then short it.
<KM090700>
-3-
2007/11