Arcadyan WN7911B Manual del usuario - Página 7
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Imprimir página2.2 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
O
LED pins( Active Low)
9
I/O
Share with GPIO 5, can be selected by control
register
I/O
General Purpose I/O pin
10
Tie it to ground if not use
11
Ground
12
Ground
13
I/O
General Purpose Input/Output
14
P
VDD 3.3V
P
VDD for SDIO pin, the power supply is same
15
as the signal of SDIO bus (3.3V~1.8)
2.3 Antenna List
Ant.
Brand
1
arcaduan
Note: The EUT has one antenna.
WN7911B
Model Name
WN7911B-ZZ-R0A
Antenna Type
Connector
PCB Antenna
USER MANUAL
Gain (dBi)
N/A
0.44
7