CDB5376 Cirrus Logic Inc, CDB5376 Datasheet - Page 80

• 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

Added Test Bit Stream (TBS) synchroniza-
tion in sine wave mode.
Modified Time Break delay function.
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The TBS sine wave phase will reset if bit 11 of
the TBSCFG register is set (TBSCFG bit 11 =
1) and a rising edge is received on the SYNC
pin. When TBSCFG bit 11 is set low (TBSCFG
bit 11 = 0), TBS phase is unaffected by the
SYNC input similar to CS5376 revision A/B.
The timing delay between receiving a rising
edge on the TIMEB pin and asserting the
TIMEB flag in the output word status bits is
corrected. In CS5376 revision A/B a '0' value in
the TIMEBREAK register (0x29) disabled the
TIMEB status bit write, and a '1' value set the
status bit in the current output word. Now, a '0'
value sets the TIMEB status bit in the current
output word, and a '1' value delays until the fol-
lowing word.
CS5376A
DS612F4