System Description
eLR100-UL-EB Manual for Consumer Products, Rev. 0.1, 03/2019
10 | 19
2.4.
BOOT
2.4.1.
Boot Mode / eFuse
Boot Mode/eFuse Setting Switch (SW4)
를
통해서
Boot Mode, eFuse
설정이
가능합니다
.
Figure 6 Boot Mode Setting
Table 2. Boot Mode Table
BOOT MODE
BOOT[2]
BOOT[1]
BOOT[0]
eFUSE
ROM BOOT
(Default)
OFF
0
OFF
0
OFF
0
OFF
0
UART-Flash Update
(Firmware Update)
OFF
0
ON
1
OFF
0
OFF
0
eFUSE Data Mode
OFF
0
OFF
0
ON
1
ON
1
2.4.2.
STATE LED (LED 2)
LoRa Module
이
정상적으로
Booting
이
된다면
LED2
가
점등됩니다
.