Data Sheet

FSC-BT1006A Datasheet
Shenzhen Feasycom Technology Co.,Ltdwww.feasycom.com
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Figure 18:Digital audio interface master timing
4.9Programming and Debug Interface
Important Note:
FSC-BT1006A provides a debug SPI interface for programming, configuring, and debugging the FSC-BT1006A.
Access to this interface is required in production. Ensure the 4 SPI signals and the SPI/I2S_SEL line are brought out
toeither test points or a header. The SPI/I2S_SEL line needs to be pulled high externally to use the SPI interface.
Feasycom provides development and production tools to communicate over the SPI from a PC, although a level
translatorcircuit is often required. All are available from Feasycom.
5. ELECTRICAL CHARACTERISTICS
5.1 Absolute Maximum Ratings
Absolute maximum ratings for supply voltage and voltages on digital and analogue pins of the module are
listedbelow. Exceeding these values causes permanent damage.
The average PIO pin output current is defined as the average current value flowing through any one of
thecorresponding pins for a 100mS period. The total average PIO pin output current is defined as the average
currentvalue flowing through all of the corresponding pins for a 100mS period. The maximum output current is
definedas the value of the peak current flowing through any one of the corresponding pins.
Table 14:Absolute Maximum Rating
Parameter
Min
Max
Unit