AD6676 Test Suite

Prerequisites:

  • Scopy v2.3.0 or later with AD6676 plugin installed

  • AD6676 device connected

  • Device drivers and firmware are up to date

  • Reset .ini files to default by pressing Reset button in Preferences

Test 1: Plugin Loads

UID: TST.AD6676.PLUGIN_LOADS

RBP: P0

Description: Verify that the AD6676 plugin loads in Scopy.

OS: ANY

Preconditions:

  • Scopy is installed

Steps:
  1. Open Scopy application

    • Expected result: Scopy launches without errors

    • Actual result:

  1. Open AD6676 plugin

    • Expected result: AD6676 plugin loads and is accessible in the UI

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 2: Device Detection and Display

UID: TST.AD6676.DEVICE_DETECTION

RBP: P1

Description: Verify that the AD6676 plugin detects the connected device and displays all attribute sections.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

Steps:
  1. Open AD6676 plugin

    • Expected result: The plugin detects the AD6676 device and displays all five sections: ADC Settings, Bandwidth Settings, Receive Settings, Shuffler Settings, and Test Settings

    • Actual result:

  1. Verify that attribute fields in each section are populated with values read from hardware

    • Expected result: All attribute fields show current hardware values

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 3: ADC Frequency Configuration

UID: TST.AD6676.ADC_SETTINGS

RBP: P1

Description: Verify that the ADC frequency attribute can be configured within and clamped at the valid range.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. In the ADC Settings section, set adc_frequency to a value within the valid range (2925–3200 MHz)

    • Expected result: The value is written to hardware and read back correctly

    • Actual result:

  1. Set adc_frequency to a value outside the valid range (e.g. below 2925 MHz or above 3200 MHz)

    • Expected result: The value is clamped to the nearest valid boundary and applied

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 4: Bandwidth Settings Configuration

UID: TST.AD6676.BANDWIDTH_SETTINGS

RBP: P1

Description: Verify that bandwidth and bandwidth margin attributes can be configured.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. In the Bandwidth Settings section, set bandwidth to a valid value

    • Expected result: The value is written to hardware and read back correctly

    • Actual result:

  1. Set bw_margin_low to a value in the range 0–30

    • Expected result: The margin is applied and reflected in the UI

    • Actual result:

  1. Set bw_margin_high to a value in the range 0–30

    • Expected result: The margin is applied and reflected in the UI

    • Actual result:

  1. Set bw_margin_if to a value in the range -30–30

    • Expected result: The margin is applied and reflected in the UI

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 5: Receive Settings Configuration

UID: TST.AD6676.RECEIVE_SETTINGS

RBP: P1

Description: Verify that receive chain attributes can be configured correctly.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. In the Receive Settings section, set intermediate_frequency to a value in the range 70–450 MHz

    • Expected result: The value is applied and reflected in the UI

    • Actual result:

  1. Attempt to edit the sampling_frequency field

    • Expected result: The field is read-only and cannot be modified by the user

    • Actual result:

  1. Set hardwaregain to a value in the range -27–0 dB

    • Expected result: The gain value is applied and reflected in the UI

    • Actual result:

  1. Set scale to a value in the range 0–12.04 dBFS

    • Expected result: The value is applied and converted correctly to/from linear representation

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 6: Shuffler Settings Configuration

UID: TST.AD6676.SHUFFLER_SETTINGS

RBP: P2

Description: Verify that shuffler control and threshold attributes can be configured via dropdown.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. In the Shuffler Settings section, select an option from the shuffler_control dropdown

    • Expected result: The selected option is applied and reflected in the UI

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 7: Test Mode Configuration

UID: TST.AD6676.TEST_MODE

RBP: P2

Description: Verify that test mode patterns can be selected and cleared via the Test Settings section.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. In the Test Settings section, select a test pattern from the test_mode dropdown

    • Expected result: The selected test pattern is applied to the hardware

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 8: ADC Frequency Updates Bandwidth Range

UID: TST.AD6676.DYNAMIC_BANDWIDTH_RANGE

RBP: P2

Description: Verify that changing the ADC frequency dynamically updates the valid range for the bandwidth attribute.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. Note the current adc_frequency value and observe the bandwidth attribute range

    • Expected result: The bandwidth range is 0.5%–5% of the current ADC frequency

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL

Test 9: Refresh Functionality

UID: TST.AD6676.REFRESH

RBP: P2

Description: Verify that the Refresh button re-reads all attribute values from hardware.

OS: ANY

Preconditions:

  • AD6676 hardware is connected

  • AD6676 plugin is open

Steps:
  1. Click the Refresh button in the AD6676 plugin toolbar

    • Expected result: All attribute values across all sections are re-read from hardware and the displayed values update accordingly

    • Actual result:

Tested OS:

Comments:

Result: PASS/FAIL