Arcadyan WN7911B, Руководство пользователя

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USER MANUAL
WN7911B 7
2.2 Ping Assignment
Pin Definition
PIN# Type Pin Description
1 I/O SDIO Data Line0
2 I/O SDIO Data Line 1
3 Ground
4 I SDIO Data Clock Input
5 I/O SDIO Data Command Input
6 I/O SDIO Data Line 2
7 I/O SDIO Data Line 3
8 P Shut down RTL8189ES internally
9
O
I/O
LED pins( Active Low)
Share with GPIO 5, can be selected by control
register
10
I/O General Purpose I/O pin
Tie it to ground if not use
11 Ground
12 Ground
13 I/O General Purpose Input/Output
14 P VDD 3.3V
15
P VDD for SDIO pin, the power supply is same
as the signal of SDIO bus (3.3V~1.8)
2.3 Antenna List
Ant. Brand Model Name Antenna Type Connector Gain (dBi)
1 arcaduan WN7911B-ZZ-R0A PCB Antenna N/A 0.44
Note: The EUT has one antenna.