Evaluation Board Schematic

1
2
3
4
5
6
DGND
VEXT
EXT1
EXT0
PB1
PE7
TST
PE3
PE1
PG1
V_RCB
PD5
PD7
ALE
SFM-115-L2-S-D-LC
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
ceramic antenna
C39
A2
1
1
1
10pF
DGND
1.2pF DGND
1.2pFDGND
CLKI
PD0
PD2
PD4
PD6
#WR
L12
3.3nH
L6
3.3nH
C41
DGND
1.5pF
L5
3.3nH
PD4
PD6
L2
3.3nH
C23
DGND
C24
DGND
DGND
1.2pF
18
13
11
12
15
14
N/C
GND
GND
RX_EN
PF3
C17
330pF
C32
330pF
VCC DGND
ANT1
GND
VCC1/2
LNA_EN
20
PF1
C/I
VCCLNA
19
R11
DNP
DGND
PDET
TX_EN
DGND
VCC3
ANT1_EN
DGND
C28
180pF
C27
1uF
10
VCC
9
8
VCC
7
C30
1uF
6
DGND
DGND
C31
180pF
DGND
5
L7
C29
4.7uF (0603)
ANT2_EN
17
2.0nH
VCC
DGND
R12
B
0 Ohm
C40
0.1uF
PG0
C34
C35
330pF
DGND
0.01uF DGND
C33
DNI
DGND
R15
0ohm
DGND
VCC
B1
3
DGND
Balanced P1
DGND
DGND
DC_GND
DNI C36
PB2
C2
AT25010A
C
DGND
D1
n.i.
DGND
R1
10k
U3
TST
RSTN
RSTON
11
12
13
PG0
PG1
ALE
PG3
PG4
PG5
14
15
16
17
18
19
10n
Configure PB0:SSN as OUT
when accessing the board
information EEPROM
C3
DGND
22p
Q1
CFPX-157
C5
DGND
(32kHz)
20
DGND
22p
21
22
C7
P1
1
2
DGND
1
2
1uF
C9
CON2
100n
VCC
Inductor
VEXT
P2
1
2
1
2
TST
SW1
Eao09.10201.02
DGND
CLKI
L10
CON2
Plug1 AMP 2-331677-2
L9
Batt1
AAAx2
Plug2 AMP 2-331677-2
R8
10k
V_RCB
R9
10k
Inductor
C16
47uF/6V
C18
100n
C19
100n
DGND
DGND
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
25
26
27
28
29
30
31
32
CLKI
33
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
36
37
38
39
40
41
42
43
TST
RSTN
RSTON
DVSS:DSVSS
DVDD
DVDD
PF7:ADC7:TDI
PF6:ADC6:TDO
PF5:ADC5:TMS
PF4:ADC4:TCK
PF3:ADC3:DIG4
PF2:ADC2:DIG2
PF1:ADC1
PF0:ADC0
AREF
AVSS:ASVSS
AVDD
EVDD
AVSS
PE7:ICP3:INT7:CLKO
PE6:T3:INT6
PE5:OC3C:INT5
PE4:OC3B:INT4
PE3:OC3A:AIN1
PE2:XCK0:AIN0
PE1:TXD0:PDO
PE0:RXD0:PDI:PCINT8
CLKI
PB0:SSN:PCINT0
PB1:SCK:PCINT1
PB2:MOSI:PCINT2
PB3:MISO:PCINT3
PB4:OC2:PCINT4
PB5:OC1A:PCINT5
PB6:OC1B:PCINT6
PB7:OC0A:OC1C:PCINT7
DGND
DGND
M1
SH1
Shield_BMIS
DEVDD
DEVDD
DEVDD
DEVDD
DVSS
DVSS
DVSS
DVSS
Paddle
1
DGND
ATmega128RFA1
XTAL1
XTAL2
PD0:SCL:INT0
PD1:SDA:INT1
PD2:RXD1:INT2
PD3:TXD1:INT3
PD4:ICP1
PD5:XCK1
PD6:T1
PD7:T0
X1
SMA Vertical
DGND
Balun+Filter_SMD
Johanson
DGND
2450FB15L0001E
Alternativ: Würth 748421245; de19256
DGND
PG0:DIG3
PG1:DIG1
PG2 / AMR
PG3:TOSC2
PG4:TOSC1
PG5:OC0B
1
0ohm
6
5
4
3
2
1
64
63
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
62
AREF
MetalMount
1
5
Balanced P2
1
5
DGND
Mounting Hole
C
C4
1uF
DGND
Q2
16MHz / CL=10pF
DGND
L1
Wuerth74279266
C6
DGND
57
56
53
52
51
50
49
48
47
46
V_RCB
DGND
61
60
59
58
3
PB1
8
SI
DGND
6
7
GND
7
RFP
SCK
L42
1.2nH (0201)
V_RCBV_RCB
AVSS_RFP
#HOLD
#WP
L43
1.2nH (0201)
DGND
9
4
SO
8
10
3
VDD
RFN
2
#CS
1
0
K A
1
2
PB3
AT25010A
R4
4
C22
2.2pF
R16
PE7
PE6
#RD
#WR
PE3
PE2
PE1
PE0
4
10p
DGND
2
C8
100n
DGND
C10
1
U2
PG5
C21
2.2pF
C11
100n
nc
R3
10k
GND
AVSS_RFN
R2
n.i.
unbalanced
C37 DNI
V_RCB
2
6
V_RCBV_RCB
B
PF0
DGND
DGND
2.3
16
PG1
21
CLKI
U1
RF6505
DF
EXT0.7
C45
.22uF
VCC
XTAL1
C26
330pF
PF2
DGND
RFP
PG0
PG1
ANT2
PE4
PE5
EXT0.1
EXT0.2
DGND
4
RSTON
TST
EXT0.17
EXT0.18
PB6
PB7
C25
330pF
DGND
DGND
3
EXT1.6
EXT1.5
PG0
PG1
DGND
1.2pF
DGND
GND
RCB2xx | Pin
| RCB128RFA1
-----------------------------------------------------------PC4
EXT0.25
PD4
PC5
EXT0.26
PD5
PC6
EXT0.27
PD6
PC7
EXT0.28
PD7
RFN
RCB2xx | Pin
| RCB128RFA1
-----------------------------------------------------------PA0
EXT1.23
PB0
PA1
EXT1.24
PB1
PA2
EXT1.25
PB2
PA3
EXT1.26
PB3
PA4
EXT1.27
PB4
PA5
EXT1.28
PB5
PA6
EXT1.29
PB6
PA7
EXT1.30
PB7
2
Backward Compatibility
1
Backward Compatibility
PE4
PE5
A
C42
DGND
1.5pF
SFM-115-L2-S-D-LC
DGND
C1
C20
PG0
RSTN
2
2
WE-MCA
10pF
R14
DNI
2.4
PB0
PB2
PB4
PB6
PD1
PD3
PD5
PD7
#RD PE5
DGND
PF0
PF2
PF4
PF6
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
J11
SMA MS-147
2
2.2
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
1
WE-MCA
ceramic antenna
4
E
P
PB1
PB3
PB5
PB7
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
1
2.1
A
PE6
RSTON
PE2
PE0
AREF
PF1
PF3
PF5
PF7
2
4
2
3
C38
A1
DGND
DGND
T1
10p
DGND
ITT KSR211GLFS
V_RCB
V_RCB
23
34
44
54
24
35
45
55
R5
C12
100n
C13
100n
C14
100n
D4
470
R6
C15
100n
470
R7
65
rot
D3
rot
D2
470
rot
DGND
DGND
DGND
DGND
RSTON
D
R10
D5
D
470
rot
DGND
RF1
RF2
REF1TOP
REF2TOP
FAMILY P/N:
RF6505
TITLE:
6505 Eval Board Schem.
7628 Thorndike Road
Greensboro, NC 27409
Phone: 336−664−1233
RFMD Logo
1
2
3
4
5
DATE:
2/10/12
DRAWN BY:
Tim Peoples
PCB PART NUMBER:
6505-412
REV:
DOC NO:
6505-402
SIZE:
6
C
PAGE:
1 of 1
B