Anaren A8520E24A91, Руководство пользователя

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Page 8 of 28 A8520E24A91 – Users Manual
Release Date: Dec 27
th
2010
Figure 1 the functionality of the A8520E24A91, using an integral antenna
CC259x
CC
85x
x
Bias RF
RF
AVdd
HGM
PA
EN
EN
X
P
AE
N/GIO14
X
L
N
A
E
N
/GIO
15
AVdd
AVdd
DVdd
IOVdd
AD1
AD2/GIO9
AD0
WCLK
BCLK
MCLK
RSTN
GI
O3
GI
O2
GI
O1
MO
SI
SC
L
K
CS
_
N
MI
S
O
X
A
N
T
P
/US
BP
XANT
N/US
BM
GIO13
GIO12
SDA
SCL
VBAT
100k
29
32
33
4
28
27
26
25
24
23
21
9
20 19 18 17 16 15 14 13
8
7
6
5
11
10
2
3
1
22
12
30
34
100k
DNC (AVdd_CC259x)
VBAT
SCL
SDA
GIO12
GIO13
XLNAEN/GIO15
XPAEN/GIO14
GND
DNC (RF-Test)
GND
GND
GND
GND
GND
31 HGM
Vdd
IOVdd
AD2/GIO9
AD1
AD0
WCLK
BCLK
MCLK
RSTN
G
IO3
G
IO2
G
IO1
MI
S
O
MO
S
I
SCL
K
CS_
N
XAN
T
P/
US
BP
XANT
N/US
BM
X1
X0
48MHz
100k