AKD7782-A Datasheet, PDF (20/73 Pages) Asahi Kasei Microsystems – AK7782 Evaluation Board Rev.0

(5) “SCRIPT” Dialogue
[AKD7782-A]
Figure 13. “SCRIPT” Dialogue
As the script file is selected, it will be executed directly. If [Repeat] button is clicked, the selected script file will be
executed once again.
Command
[SCRIPT]
;注釈
W,<address>,<data>
W,0xC0,0x00
WL,<command>,<address>,<data>,…
WL,0x82,0x0022,0x4000,0x4000,0x4000
WS,<command>,<address>,<data>,…
WS,0x81,0x00,0x22,0x40,0x00,0x40,0x00
RI : H / RI : L
RA : H / RA : L RD : H / RD : L
RR : H / RR : L RC : H / RC : L
D,<address>,<data>
X,<address>,<data>
A,<address>,<data>
P,<message>
T,<wait>
T,50mS
LP1:<filename> / LP2:<filename>
LC1:<filename> / LC2:<filename>
LO1:<filename> / LO2:<filename>
Description
Header of script file. The script file will be compiled to error without this header.
The content after semicolon is ignored as comment.
Write data to register. Both address and data must be BYTE (8bit).
Write data continuously. It can be used when CRAM is running.
The command must be BYTE (8bit) and the data below must be WORD (16bit).
Write data continuously. It can be used when CRAM is running.
The command, address and data must be BYTE (8bit).
Init Reset
ADC Reset
DSP Reset
SRC Reset
CK Reset
Write data to AK4118A.
Write data to the registers of FPGA.
Write data to the registers of AK4359.
Show message and pause the processing of script.
Wait some milliseconds.
When actual operation, it is possible to wait longer than this.
Download program file to DSP1/DSP2.
Download CRAM file to DSP1/DSP2.
Download OFREG file to DSP/DSP2.
Table 12. Script Command Table
<KM106200>
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2011/03