View detail for ATmega128RFA1-EK1 Schematics

5
4
3
2
1
ATmega128RFA1 MCU card
L1
Place close to U1, pin59
VTG_INT
C1
1u
GND
B
VTG_INT
VTG
VTG
BAL2
PE1
PE3
PE5
PE7
GND
J3
PF1
PF3
PF5
PF7
2
3
GND
4
GND
R1
100k
GND
GND
C7
22p
PG1
PG3
PG5
GND
TST
RESET
RESET_OUT
PG0
PG1
PG2
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
GND
PF2/ADC2/DIG2
PF3/ADC3/DIG4
PF4/ADC4/TCK
PF5/ADC5/TMS
PF6/ADC6/TDO
PF7/ADC7/TDI
AVSS_RFP
RFP
RFN
AVSS_RFN
TST
RSTN
RSTON
PG0/DIG3
PG1/DIG1
PG2
GND
GND
VTG
PE2/XCK0/AIN0
PE1/TXD0
PE0/RXD0/PCINT8
DVSS
DEVDD
PB7/OC0A/OC1C//PCINT7
PB6/OC1B/PCINT6
ATmega128RFA1
PB5/OC1A/PCINT5
PB4/OC2//PCINT4
PB3/MISO/PDO/PCINT3
PB2/MOSI/PDI/PCINT2
PB1/SCK/PCINT1
PB0/SSN/PCINT0
DVSS
DEVDD
CLKI
GND
PE2
PE1
PE0
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
GND
GND
VTG_INT
PB7
PB6
C11
PB5
1u
PB4
GND
PB3
PB2
PB1
PB0
GND
VTG_INT
CLKI
GND
GND
C6
1u
GND
R2
100k
GND
GND
XC2
32.768KHZ
GND
R5 N.M.
PB2
PB3
PB1
PF7
PF6
PF5
PF4
C12
22p
C13
22p
GND
PG5
VTG
AREF_STK
MOSI
MISO
SCK
TDI
TDO
TMS
TCK
PG3
GND
R6 N.M.
C3
1u
VTG_INT
C5
1u
R12
10k
GND GND
GND
PDATA0
PDATA2
PDATA4
PDATA6
PCTRL0
PCTRL2
PCTRL4
PCTRL6
BOARD_ID0
PB0
PB2
PB4
PB6
PE2
PD2
PD4
PD6
PG4
GND
2
Red
2
Yellow
D4
1
D3
1
R10
470R
R9 470R
1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
GND
GND
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
VTG
SMA, 50 ohm, trough-hole L2
2,4GHz FilterBalun
1 Unbal
RF 1
BAL1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
GND
VTG_INT
VTG
PD1
PD3
PD5
PD7
PF2
PF3
PF4
PF5
PF6
PF7
GND
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
VTG
GND
J2
PG3/TOSC2
PG4/TOSC1
PG5/OC0B
DVSS/DSVSS
DVDD
DVDD
DEVDD
DVSS
PD0/SCL/INT0
PD1/SDA/INT1
PD2/RXD1/INT2
PD3/TXD1/INT3
PD4/ICP1
PD5/XCK1
PD6/T1
PD7/T0
R3
10k
3
4
SKRAALE010
GND
PF1/ADC1
PF0/ADC0
AREF
AVSS/ASVSS
AVDD
EVDD
AVSS
XTAL1
XTAL2
DVSS
DEVDD
PE7/ICP3/INT7/CLKO
PE6/T3/INT6
PE5/OC3C/INT5
PE4/OC3B/INT4
PE3/OC3A/AIN1
U1
GND-P
PB1
PB3
PB5
PB7
65
GND
gnd/NC
gnd
gnd
C
VTG
VTG
SW1
1
2
1u
6
2
5
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
C4
PF1
PF0
GND
D
C8
1u
PE7
PE6
PE5
PE4
PE3
BLM21AG102SN1D
J1
1
3
5
7
9
11
GND
PB0
13
PB2
15
PB4
17
PB6
19
21
GND
23
25
27
29
31
GND
PD0
33
PD2
35
PD4
37
PD6
39
41
GND
PE0
43
PE2
45
PE4
47
PE6
49
51
GND
PF0
53
PF2
55
PF4
57
PF6
59
61
GND
PG0
63
PG2
65
PG4
67
69
71
GND
73
75
77
79
81
GND
XTAL1 83
CLKI
85
87
GND
TOSC1 89
TOSC2 91
RESET
93
95
GND
97
99
RESET_OUT
PE2
PE3
PE4
PE5
16MHz
MTSW-102-08-L-S-276
GND
4
3
VTG_INT
R8 470R
GND
Remove jumper to do current measurements between
pins 1 and 2
J11
1
VTG
JS2
VTG_INT
2
C9
10p
XC1
2
1
470R
C10
10p
1
GND
C2
100n
D2
AREF
MTSW-103-08-L-S-276
D
2
Place close to U1, pin 62
R4 N.M.
AREF_STK
D5
RESET
TST
R11
1
2
3
Red
J10
JS1
Green
VTG_INT
2
Move jumper to pos 2&3 when doing par. programming.
Leave jumper in pos 1&2 otherwise
R7
10k
BOARD_ID4
N.M.
U4
R13 0R
GND
R14 0R
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
VTG
VTG
VTG
VTG
C
VTG
VTG
VTG
VCC
PDATA1
PDATA3
PDATA5
PDATA7
PCTRL1
PCTRL3
PCTRL5
PCTRL7
BOARD_ID1
PB1
PB3
PB5
PB7
PD1
PD3
PD5
PD7
B
BOARD_ID5
N.M.
5
WP VCC
4
1
3
SCL
SDA GND
VTG_INT
C14
100n
2
GND
Board-id: 0x19
BOARD_ID4 = /(A+B) = not(BOARD_ID0 or BOARD_ID1)
BOARD_ID5 = /(A XOR B) = not(BOARD_ID0 xor BOARD_ID1)
AT24C02B-TSU-T
VCC
VCC
GND
N.M.
1
3
5
7
9
J6
2
4
6
8
10
PD1
PD3
PD5
PD7
VTG_INT
PE0
PE2
PE4
PE6
1
3
5
7
9
GND
N.M.
2
4
6
8
10
PE1
PE3
PE5
PE7
VTG_INT
U3
BOARD_ID0
3
1
6
BOARD_ID1
N.M.
I0
I1
I2
U2
BOARD_ID0
Y
4
BOARD_ID4
BOARD_ID1
3
1
6
I0
I1
I2
PF0
PF2
PF4
PF6
GND
1
3
5
7
9
J8
2
4
6
8
10
PF1
PF3
PF5
PF7
VTG_INT
N.M.
PG0
PG2
PG4
GND
1
3
5
7
9
N.M.
GND
E1
GND
J9
2
4
6
8
10
PG1
PG3
PG5
VTG_INT
RESET_OUT
CLKI
GND
1
3
5
7
9
BOARD_ID5
4
GND
GND
PCB1
GND
RESET
TST
AREF
AREF_STK
VTG_INT
2
4
6
8
10
E4
E5
E6
E7
ATMEL Norway AS
Vestre Rosten 79
N-7075 TILLER
Norway
N.M.
Title
A08-0634
GND
GND
GND
Size
A3
GND
N.M.
Date:
N.M.
4
A
E2
E3
5
Y
NC7SZ57P6X
2
J7
A
GND
2
NC7SZ57P6X
GND
5
PD0
PD2
PD4
PD6
VCC
PB1
PB3
PB5
PB7
VTG_INT
VCC
J5
2
4
6
8
10
GND
GND
1
3
5
7
9
GND
J4
PB0
PB2
PB4
PB6
5
Use signal names in silk print for each pin
3
2
STK600-ATMEGA128RFA1
Document Number
<Doc>
Wednesday, May 13, 2009
Rev
1
Sheet
1
1
of
1