ISD2360SYI Datasheet, PDF (26/32 Pages) List of Unclassifed Manufacturers – Digital ChipCorder with Embedded Flash 3-Channel Audio Playback

PRELIMINARY DATASHEET
13 APPLICATION DIAGRAM
13.1
SPI MODE APPLICATION
The following applications example is for reference only. It makes no representation or warranty that
such applications shall be suitable for the use specified. Each design has to be optimized in its own
system for the best performance on voice quality, current consumption, functionality etc.
V _CCD
ISD 2360
QFN -32
29
VCCD _{SPI Interface -}
30 ^{MISO / GPIO 2}
31 ^{SCLK / GPI 1}
10 K 
3
21
SSB
MOSI / GPIO 0
22 ^{INTB / GPIO 3}
Data flow control
RDY /BSYB / GPIO 4
26
V _CCD
4
V _SSD
10
V_CCD_PWM ₁₅
V _CCD _ PW M
12
V _SSD _ PW M
SPK + ¹¹
SPK - ¹⁴
27
GPIO 5
0.1^µF
V_CCD
10
0.1
µF
µF
Figure 13-1 ISD2360 Application Diagram Example for programming with a Microcontroller SPI Mode
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Publication Release Date: 4/21/2012
Revision 0.3