ISD-COB1760 Nuvoton Technology Corporation of America, ISD-COB1760 Datasheet - Page 3
![BOARD DEMO FOR ISD1760](/photos/9/5/90558/isd-cob1760_sml.jpg)
ISD-COB1760
Manufacturer Part Number
ISD-COB1760
Description
BOARD DEMO FOR ISD1760
Manufacturer
Nuvoton Technology Corporation of America
Series
ChipCorder®r
Datasheet
1.ISD-COB17240.pdf
(4 pages)
Specifications of ISD-COB1760
Main Purpose
Audio, Voice Record/Playback
Embedded
No
Utilized Ic / Part
ISD1760
Primary Attributes
ASIC, 40 ~ 120 Sec., 4 ~ 12kHz, Class D Amp
Secondary Attributes
2.4 ~ 5.5 V, 100k Record Cycles
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
To change the Volume, pressing
button once will alter one volume level.
VOL
To Reset the device, pressing
button will bring the device back to its default state.
RESET
To vary the sampling frequency, change the Rosc (R5) to the desired value.
To feed-through (FT) AnaIn signal to output, install jumper at J2, then connect signal to AnaIn terminal.
SPI Operations:
Simply connect the SPI signals to the SPI terminal and start running the program.
For other technical details on the ISD1700 series, please refer to the datasheet.
SCHEMATIC:
September 2006
Rev 2
3/4