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HyperBus Trigger

HyperBus trigger supports Start of frame and Clause Trigger pattern match on Command / Address and Data. Set bus width, Mode, and Latency to match the bus.

See Settings and Clause Trigger.

Trigger Settings

HyperBus Trigger

HyperBus Trigger
  • Channel: Assign CS, CLK, RWDS1 / RWDS2, and Data (channel indices omitted).
    • Using CLK to latch Read Data: Latch read data with CLK. Related options are enabled (Enable) when checked.
    • DATA width: x8 / x16. Default: x16.
    • Quick set / User Defined: Batch-assign Data channels or set each bit manuallyUser Defined.
    • Settings: Data Arrangement format (popup).
    • Invert CLK / Invert RWDS: Invert CLK or RWDS1 / 2. Field enabled (Enable) when checked.
  • Mode: Hyper Flash / Hyper RAM. Default: Hyper Flash.
  • Latency: Latency sample-point count. Default: 7.
  • CMD / Write CLK Delay, Read CLK / RWDS Delay: Delay timing.
  • Simple Trigger: Start of frame. Field enabled (Enable) when checked.
  • Clause Trigger: See Clause Trigger.
  • State: Enter Command / Address bits and Data as a data pattern; unused fields XX = Don't care.
    • Command / Data: Default each field XX.
    • Offset: Any Offset / Fixed Offset. Default: Any Offset, offset 0. Fixed Offset enables (Enable) the offset field.