VF2F Schematic Prints

1
100nF
3V3
3V3
+
C13
100nF
PROGRAM MING I/F
TTL232R-3V3
GND
C5
FB2
1
27R
R3
100nF
26
25
27R
29
2
R4
FB
28
C6
3
AVCC
2
17
30
USB1DP
USB2DM
USB2DP
ACB US0
ACB US1
ACB US2
ACB US3
ACB US4
ACB US5
ACB US6
ACB US7
GND
1
2
3
4
47uF 10v
4
USB2DM
USB2DP
C9
10pF
XTIN
Y1
12MHz
GND
5
5
C7
47pF
C8
47pF
BDB US0
BDB US1
BDB US2
BDB US3
BDB US4
BDB US5
BDB US6
BDB US7
XTOUT
C10
10pF
GND
7
PROG#
8
R7
1nF
27
GND
LED2
C
R10
220k
PL1
1
2
3
LED3
LED4
GREEN/RED
GREEN
GREEN
R18
R19
330R
R20
330R
R21
330R
R22
20
21
22
23
PB2
SPNO
R9
47k
PB3
SPNO
FILE
COP Y
GND
GND
CON3
D1
R24
10k
POWER
OFF
GND
3V3
3V3
22uH 1A
R15
1k
10nF
GND
C16
47uF 10v
R14
10k
FB
OUT
C20
100nF
8
LB O#
3
BC847B
LB I
LB O#
LX
GND
7
+
C22
100nF
C23
100nF
C24
100nF
R17
330R
6
GND
PWR LED
10k
PWRON
4
PB1
SPNO
MCP1700T3302
REG1
3
I G O
GND
2
PWR ON
Q2
2
U2
1
C
LL4148
LL4148
+
R13
10k
10k
TTLPWR
+
R12
R23
3V3
D2
GND
R11
10k
10k
PB4
SPNO
FILE
TR ANSFER
5V0
GND
C14
47uF 10v
GREEN/RED
B
11
12
13
14
15
16
18
19
L1
GND
LED5
330R
IRLML6402
Q1
C15
3V3
PWRON
LB O#
GND
BATTERY 3V
GND
3V3
TEST
GND
C12
CON3
GND
180R
GND
PROG#
CON6
41
42
43
44
45
46
47
48
AGND
10nF
PLLFLTR
TXD
RXD
RTS#
CTS#
RESET#
1
2
3
6
C11
BCBUS0
BCBUS1
BCBUS2
BCBUS3
GND
10k
PROG#
24
R6
RESET#
GND
10k
1
R5
10
GND
3V3
RESET#
39
GND
9
31
32
33
34
35
36
37
38
J2
1
2
3
4
5
6
RTS#
TTLP WR
RXD
TXD
CTS#
ADBUS0
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
+
USB FLASH DRIVE
CN-USB
CN2
B
27R
USB1DM
A
J1
GND
1
27R
R26
10k
2
R1
VCORE
C4
47pF
R2
GND
40
VNC1-1A
VCCIO
C3
47pF
R25
10k
U1
USB1DM
USB1DP
VCCIO
5
47uF 10v
VCCIO
1
2
3
4
A
PROGRAM MING I/F
JUMPER BLOCK
1
C2
CAM ERA / M P3
CN-USB
CN1
OPTIONAL
R8
0R
2
2
FB
5V0
4
1
1
3
3V3
C1
FB1
5V0
2
REF
SHDN#
5
C18
100nF
AIC1610
R16
1k2
GND
C21
10uF 6.3v
GND
GND
GND
LED1
YELLOW
+
C17
100nF
D
D
GND
GND
GND
GND
GND
GND
GND
GND
GND
C19
47uF 10v
GND
VINCULUM BACKUP FOR DIGITAL CAMERA / MP3 TO USB FLASH DRIVE SCHEMATIC
1
2
3
4