SOUNDBITE Freescale Semiconductor, SOUNDBITE Datasheet - Page 45

• Manufacturer Part Number: SOUNDBITE
• Description: BOARD DEMO AUDIO DEVELOPMENT
• Manufacturer: Freescale Semiconductor
• Series: Symphony™ soundBiter

Specifications of SOUNDBITE

• Main Purpose: Audio, Audio Processing
• Utilized Ic / Part: DSPB56371
• Primary Attributes: Up to 8 channels of digital audio
• Secondary Attributes: USB, I2C, SPI Interface
• Processor To Be Evaluated: DSP56371
• Data Bus Width: 24 bit
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Embedded: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Freescale Semiconductor
SCK (CPOL = 1)
SCK (CPOL = 0)
(Output)
(Output)
(Input)
(Input)
(Input)
(Input)
HREQ
MISO
MOSI
SS
31
29
35
27
Figure 11. SPI Slave Timing (CPHA = 0)
24
MSB
Valid
DSP56371 Data Sheet, Rev. 4.1
MSB
34
24
25
36
30
25
33
26
26
34
29
Serial Host Interface SPI Protocol Timing
Valid
LSB
23
23
26
26
LSB
30
38
32
39
28
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