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DSP Controller ICs
DSP Controller ICs
TABLE
LIST
DSP Controller ICs
Part No.
Program Memory
SRAM
External Memory
SUB-Band
I/O
ADC
DAC/PWM
aMTP888
32KB(OTP)
8KB
4M~128M
Yes
14
--
12bit PWM
16bit DAC
aFRC616
12KB(Flash)
8KB
4M~128M
SPI Flash
/IG OTP
No
27
16bit
16bit
aMTP888
Embedded 16 bits DSP (OTP) - 1xSPI interface - Subband compression
aFRC616
Embedded 16 bit DSP(FLASH) + 8 bit MCU(FLASH) - 2 hardware SPI interface - ADCs/DACs
1