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CIRCUIT DIAGRAM PART2
AVCC
F1
F1
42Ω/4A
42Ω/4A
close to USB connector
LC1206
LC1206
USB_DP
USB_DM
USB_5V
CE40
CE40
CB39
CB39
+
+
100uF/10V
100uF/10V
0.1uF/25V
0.1uF/25V
MLVG0603100NV05BP/NC
MLVG0603100NV05BP/NC
USB I/F
9-4
Serial Flash
R36
R36
10KΩ
10KΩ
SF_1
SF_2
SF_3
R38
R38
10KΩ
10KΩ
SF_CS
RC0402
RC0402
R174
R174
PR222
PR222
0Ω
0Ω
2
1
0Ω
0Ω
1
2
1
2
R175
R175
0Ω
0Ω
D11
D11
D12
D12
MLVG0603100NV05BP/NC
MLVG0603100NV05BP/NC
DV33
PR5
PR5
27Ω
27Ω
R35
R35
C24
C24
10KΩ
10KΩ
0.1uF/25V
0.1uF/25V
SF_1
U11
U11
SF_2
1
8
/CS
VCC
2
7
SF_7
DO
/HOLD
3
6
SF_6
/WP
CLK
4
5
SF_5
VSS
DIO
EN25F16
EN25F16
C63
C63
8 PIN SOIC Package
208Miles
NC
NC
TF1
TF1
4
5
GND
3
6
2
7
DV33
1
8
FLASH auto test
FLASH auto test
FLTP
FLTP
1
1:GND
1:GND
2:D+
2:D+
2
1
1
3
2
2
4
3
3
3:D-
3:D-
4:VCC
4:VCC
4
4
P4
P4
4pin-2.0mm
4pin-2.0mm
9-4
OFF-PAGE CONNECTION
MCR I/F
SF_CS
SF_DO
FLASH I/F
SF_DI
SF_CK
33Ω*4
33Ω*4
RN78
RN78
USB I/F
POWER
GPIO6
GPIO6
[2]
GPIO7
GPIO7
[2]
GPIO8
GPIO8
[2]
GPIO9
GPIO9
[2]
SF_CS
SF_CS
[2]
SF_DO
SF_DO
[2]
SF_DI
SF_DI
[2]
SF_CK
SF_CK
[2]
USB_DM
USB_DM
[2]
USB_DP
USB_DP
[2]
DV33
DV33
[1,2,3,4]
AVCC
AVCC
[1,2,4,5]
PWCTRL2
PWCTRL2
[1]
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