VK001 Post-Si ValidationHW101x · silicon 1.0
Dashboard / VAAK SoC

VAAK SoC

1 test case · CM0 · silicon 1.0 · generated 02-Nov-2026 14:11:07

In development 1
No priority set0 of 1 passed · 1 not passed
Bench time (estimates)
TestsExecution (min – max)Setup (min – max)Total (min – max)Estimated
All tests1tbd-tbd0 of 1 tests
Not passed1tbd-tbd0 of 1 tests
Feature coverage · 1 features · 0 verified · 0 failing · 1 open
FeatureCovered byFeature status
External Loopback
CoreMark Test for VAAK001
In development

Test cases

1 of 1 shown
Priority
Status
Test caseName and test descriptionPriorityOwnerStatusLast runRun mode · setup · execution
CoreMark Test for VAAK001
UART_EXT_LOOPBACK_IOSET0
  • UART0 TX is externally connected to UART1 RX
  • UART1 TX is externally connected to UART0 RX
  • Bidirectional UART communication validation is performed
  • Data payload size = 64 Bytes
  • UART0 RX is interrupt based
  • UART1 RX is interrupt based
  • Full configuration sweep across baud rate, data width, parity, and stop bits
  • Pass/Fail result is logged using Software UART (GPIO3)
-unassignedIn development
0/312
22-Oct-2026 13:26:30
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execution tbd

CoreMark Test for VAAK001 · UART_EXT_LOOPBACK_IOSET0

In development0/312
owner unassignedexecution tbd
Last run22-Oct-2026 13:26:30
Silicon1.0
BoardVAAK001 RevA
Firmware commit3d89f8f
Bugsnone
Filesreport · log

Test description

  • UART0 TX is externally connected to UART1 RX
  • UART1 TX is externally connected to UART0 RX
  • Bidirectional UART communication validation is performed
  • Data payload size = 64 Bytes
  • UART0 RX is interrupt based
  • UART1 RX is interrupt based
  • Full configuration sweep across baud rate, data width, parity, and stop bits
  • Pass/Fail result is logged using Software UART (GPIO3)

Pass / fail criteria

  • UART0 RX buffer contents must exactly match UART1 TX buffer
  • UART1 RX buffer contents must exactly match UART0 TX buffer
  • No data corruption, timeout, or framing errors allowed

Hardware connection

  • GPIO_1 UART_0_TX ==>12 (J11) ==> GPIO_6 UART_1_RX ==>32 (J11)
  • GPIO_2 UART_0_RX ==>16 (J11) ==> GPIO_5 UART_1_TX ==>28 (J11)
  • SOFT UART Logger ==> GPIO_3 20 (J11) GPIO3 is primary function
  • Common GND connection required

Features and configuration

External Loopback

baud_rates 13 × data_bits 4 × parity 3 × stop_bits 2 = 312 results

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