17
The table below describes the boot mode configuration of S32G-VNP-GLDBOX..
Table 10. The configurations of boot mode
Switch
SD Boot Setting
(default)
eMMC Boot Setting
NOR Flash Boot
Setting
Serial Boot
Setting
SW3
ON
OFF
-
-
SW4
7-ON, REST-OFF
6,7-ON, REST-OFF
ALL-OFF
ALL-OFF
SW5
ALL-OFF
ALL-OFF
ALL-OFF
ALL-OFF
SW6
ALL-OFF
ALL-OFF
ALL-OFF
ALL-OFF
SW7
ALL-OFF
ALL-OFF
ALL-OFF
ALL-OFF
SW9
1-OFF,2-OFF
1-OFF,2-OFF
1-OFF,2-OFF
1-OFF,2-OFF
SW10
1-ON,2-OFF
1-ON,2-OFF
1-ON,2-OFF
1-OFF,2-OFF
2.9 Jumpers
The table below describes the jumpers on the S32G-VNP-GLDBOX.
Table 11. Jumpers on the S32G-VNP-GLDBOX
Part
Type
Default
setting
Description
J184
1 x 2
connector
1-2 Shorted
1-2 Open : VR5510 enters normal mode after power
on.(Watchdog will be enabled)
1-2 Shorted : VR5510 enters debug mode after power on.
(Watchdog will be disabled)
J180
2 x 2
connector
1-2 Shorted
3-4 Shorted
Reserved
J181
2 x 2
connector
1-2 Open
3-4 Open
Reserved
J185
1
1 x 2
connector
1-2 Open
1-2 Open : Disconnect the FS0B signal from the functional
safety management circuit.
1-2 Shorted : Connect the FS0B signal to the functional safety
management circuit.
J186
1
1 x 2
connector
1-2 Open
1-2 Open : The work mode of the USB PHY is determined by the
cable.
1-2 Shorted : USB PHY works in HOST mode.
J187
1
1 x 3
connector
1-2 Shorted
1-2 Shorted : Connect the VCCQ power
rail of eMMC to 3.3V.
