Home

Welcome to the betrusted-hardware wiki!

For lack of a better place, here is the DVT hardware validation tracker.

• on power, no tuning, board 2_L as measured at battery - 595mW
• standby, no tuning, board 2_L as measured at battery - 4.3mA @ 4.2V = 18mW

Quick Test

• SRAM: OK
• SPINOR: OK
• KEYBOARD: OK
• KEYBOARD_WAKE:
• TRNG_AVALANCHE: OK
• TRNG_OSC:
• I2C: OK
• RTC: OK
• RTC_ALARM:
• AUDIO: OK, but slight clicks. May be due to firmware issue; sounds like a single sample gone missing.
• SPEAKER:
• VIBE:
• JTAG_LOOP: Wires are there, but driver is inserting an extra 1 somewhere in the chain
• MEMLCD: OK
• COM: OK
• REBOOT:
• WIFI:
• CHARGER:
• GASGAUGE: OK
• SLEEP_POWER:
• SLEEP_WAKE:
• SRAM_SLEEP_RETENTION:
• EC_SPI: OK
• EC_UART: OK
• SOC_JTAG: OK
• SOC_UART: OK
• GYRO:
• BACKLIGHT:
• USB_BOOST:
• USB_DEVICE:
• USB_HOST:
• CHARGER_DETECT:
• VBUS_LEVEL:
• T_DISCHARGE:
• ANTIGLITCH:
• XADC: OK
• BITSTREAM_INJECT:

Full test

• All TBD