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User’s Manual
Custom Embedded Solutions
WIN Enterprises, Inc. [email protected] www-win-ent.com (978)688-2000
73
Bit 7:
0 – Set segment 2 bypass to disable when power on
1 – Set segment 2 bypass to enable when power on
Bit 6:
0 – Set segment 1 bypass to disable when power on
1 – Set segment 1 bypass to enable when power on
Please follow below steps to set the LAN bypass function control by GPIO.
(1). Setup JP6 to 1-2 to enable bypass segment 1 function control by GPIO38.
(2). Setup JP7 to 1-2 to enable bypass segment 2 function control by GPIO39.
(3). Refer to below program code and set segment 1 & 2 LAN ports to bypass state or
normal state.