AKD4440-A Datasheet, PDF (18/29 Pages) Asahi Kasei Microsystems – AK4440 Evaluation Board Rev.3

[AKD4440-A]
Revision History
Date
(yy/mm/dd)
08/11/13
08/12/01
Manual
Revision
KM097200
KM097201
Board
Revision
0
0
Reason
First Edition
Correction
08/12/03 KM097201
0
09/01/13 KM097202
1
09/04/07 KM097203
2
Correction
Correction
Correction
09/05/08 KM097204
3
Correction
Page
Contents
5
AK4118 Setting Change:
Table 3. Audio Data Format of AK4118=> Table 2. Audio
Data Format of AK4118, (24bit, I²S=>24bit, Left justified)
16
6
5
1
12~17
6,8
22
Selection of AK4114 Master Clock Output frequency
(Refer Table 4.) => Selection of AK4118 Master Clock
Output frequency (Refer Table 3.)
Addition of circuit chart around AK4440
Change in Control Soft Manual
Change in Analog output
Board Revision: Rev.1 → Rev.2
Device Revision Change: Rev.AÆRev.B
The addition of Table Data and plot data
Change in Control Soft Manual
Circuit Change：PORT3
IMPORTANT NOTICE
z These products and their specifications are subject to change without notice.
When you consider any use or application of these products, please make inquiries the sales office of Asahi Kasei Microdevices
Corporation (AKM) or authorized distributors as to current status of the products.
z AKM assumes no liability for infringement of any patent, intellectual property, or other rights in the application or use of any
information contained herein.
z Any export of these products, or devices or systems containing them, may require an export license or other official approval under
the law and regulations of the country of export pertaining to customs and tariffs, currency exchange, or strategic materials.
z AKM products are neither intended nor authorized for use as critical components_Note1) in any safety, life support, or other hazard
related device or system_Note2), and AKM assumes no responsibility for such use, except for the use approved with the express
written consent by Representative Director of AKM. As used here:
Note1) A critical component is one whose failure to function or perform may reasonably be expected to result, whether
directly or indirectly, in the loss of the safety or effectiveness of the device or system containing it, and which must therefore
meet very high standards of performance and reliability.
Note2) A hazard related device or system is one designed or intended for life support or maintenance of safety or for
applications in medicine, aerospace, nuclear energy, or other fields, in which its failure to function or perform may reasonably
be expected to result in loss of life or in significant injury or damage to person or property.
z It is the responsibility of the buyer or distributor of AKM products, who distributes, disposes of, or otherwise places the product
with a third party, to notify such third party in advance of the above content and conditions, and the buyer or distributor agrees to
assume any and all responsibility and liability for and hold AKM harmless from any and all claims arising from the use of said
product in the absence of such notification.
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