CDB5376 Cirrus Logic Inc, CDB5376 Datasheet - Page 73

• Manufacturer Part Number: CDB5376
• Description: EVALUATION BOARD FOR CS5376
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5376

• Main Purpose: Seismic Evaluation System
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: CS3301A, CS3302A, CS4373A, CS5372A, CS5376A
• Primary Attributes: Quad Digital Filter
• Secondary Attributes: Graphical User Interface, SPI™ & USB Interfaces
• Processor To Be Evaluated: CS330x, CS4373A, CS537x
• Interface Type: USB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1778

SPI modes 1 and 4 work similarly to modes 0 and
3, with the serial clock defined to have data valid on
falling edges and transitioning on rising edges.
DS612F4
Write
Read
SPI 2 Write to External Slave
SPI 2 Read from External Slave
Instruction
SO
SI
CS
CS
SO
SI
0x02
0x03
Opcode
SPI2CMD[15:8]
SPI2CMD[15:8]
Figure 38. SPI 2 Master Mode Transactions
0x02
0x03
SPI2CMD[7:0]
SPI2CMD[7:0]
SPI2CMD[7:0]
SPI2CMD[7:0]
ADDR
ADDR
Address
SPI2DAT
Data1
SPI2DAT
Data1
Write serial peripheral beginning at the address
given in SPI2CMD[7:0].
Read serial peripheral beginning at the address
given in SPI2CMD[7:0].
Data2
Data2
Data3
Data3
Definition
CS5376A
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