[AK1542A]
Table of Contents
1.
Overview ___________________________________________________________________________1
Features ___________________________________________________________________________1
Block Diagram_______________________________________________________________________3
Pin Functional Description ____________________________________________________________4
Absolute Maximum Ratings ___________________________________________________________6
Recommended Operating Range _______________________________________________________6
Electrical Characteristics______________________________________________________________7
Block Functional Descriptions ________________________________________________________11
Register Map_______________________________________________________________________18
Register Function Description ________________________________________________________20
IC Interface Schematic_______________________________________________________________27
Recommended Schematic for Off-Chip Component_______________________________________29
Power-up Sequence _________________________________________________________________31
Typical Evaluation Board Schematic ___________________________________________________33
Block Diagram by Power Supply_______________________________________________________34
Outer Dimensions___________________________________________________________________35
Marking ___________________________________________________________________________36
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
In this specification (draft version), the following notations are used for specific signal and register names:
[Name]: Pin name
<Name>: Register group name (Address name)
{Name}: Register bit name
MS1399-E-00
2012/3
- 2 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
