Validate interfaces on EVT
Priorities in parenthesis. 1 is highest.
Basic functional test
-
console UART -
console UART power isolation (avoid damage to processor when board is powered down) -
power LED -
DDR -
microSD boot and rootfs -
microSD low-voltage modes -
microSD power cycle on reset -
gigabit Ethernet -
ID EEPROM -
status LED -
4x USB host -
USB host detection -
USB host power control -
USB host over-current protection -
USB client -
microHDMI -
microHDMI audio -
WiFi 2.4GHz (2) -
WiFi 5GHz(2) -
Bluetooth (2) -
PCIe -
PMIC communications -
PMIC programming -
CSI0 + I2C (1) -
CSI1 + I2C (1) -
DSI0 (1) -
DSI0 + I2C touch -
OLDI (1) -
OLDI + I2C touch -
eFUSE programming -
JTAG -
Hat header GPIO functionality -
Power over Ethernet -
Fan driver -
RTC (if populated)
Power, clock and emissions tests
-
full load on SoC (1) -
Ethernet oscillator removal -
EMI
Performance tests
-
DDR -
microSD -
gigabit Ethernet during PoE -
PCIe -
WiFi -
USB