Lattice Semiconductor iCE40HX-8K, User Manual

Page: 12 / 14

Figure 10. Power and LEDs
5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
LEDs
+3.3V
+1.2V
+3.3V
+1.2V
+3.3V
+1.2V
VBUS_5V
VCC_3.3V
+3.31V
+1.22V
VCC_1.2V
VBUS_5V
+3.3V
+1.2V
LED3
3
LED4
3
LED5
3
LED6
3
LED7
3
DM
2
DP
2
LED2
3
LED0
3
LED1
3
Title
v
e
R
r
e
b
m
u
N t
n
e
m
u
c
o
D
e
zi
S
t
e
e
h
S
:
et
a
D
of
AXELSYS
ICE40HX8K-B-EVN
A
iCE40-HX8K Breakout Board - Power, LEDs
B
56
Jul 26, 2013
Title
v
e
R
r
e
b
m
u
N t
n
e
m
u
c
o
D
e
zi
S
t
e
e
h
S
:
et
a
D
of
AXELSYS
ICE40HX8K-B-EVN
A
iCE40-HX8K Breakout Board - Power, LEDs
B
56
Jul 26, 2013
Title
v
e
R
r
e
b
m
u
N t
n
e
m
u
c
o
D
e
zi
S
t
e
e
h
S
:
et
a
D
of
AXELSYS
ICE40HX8K-B-EVN
A
iCE40-HX8K Breakout Board - Power, LEDs
B
56
Jul 26, 2013
D3 Red D3 Red
1 2
TP2
DNI
TP2
DNI
1
L2
600 Ohm 500 mA
L2
600 Ohm 500 mA
R47 1K R47 1K
J5
SKT_MINIUSB_B_RA
J5
SKT_MINIUSB_B_RA
VCC
1
D-
2
D+
3
ID
4
GND
5
R40 1K R40 1K
C55
0.01uF
C55
0.01uF
C50 1uF C50 1uF
D9 Red D9 Red
1 2
R45 1K R45 1K
R43 1K R43 1K
R39 100 R39 100
L3 600 Ohm 500 mA L3 600 Ohm 500 mA
R41 1K R41 1K
L1
600 Ohm 500 mA
L1
600 Ohm 500 mA
R37 0.1 R37 0.1
U4
LT3030EFE#TRPBF
U4
LT3030EFE#TRPBF
GND 3
5
IN1_1
18
SHDN2
11
GND 2
15
PWRGD1
19
IN1_2
17
IN2_1
14
PWRGD2
12
GND 4
6
IN2_2
13
SHDN1
20
GND 1
16
OUT1_1
3
OUT1_2
4
BYP1
2
ADJ1
1
OUT2_1
7
OUT2_2
8
BYP2
9
ADJ2
10
THERMPAD
21
C49 10uF C49 10uF
C48 0.01uF C48 0.01uF
D4 Red D4 Red
1 2
C58 4.7uF C58 4.7uF
R35 1M R35 1M
C46 0.1uF C46 0.1uF
POWER
iCE40HX8K-CT256 U3F
POWER
iCE40HX8K-CT256 U3F
GND_01
A12
GND_02
A4
GND_03
E15
GND_04
G7
GND_05
G8
GND_06
G9
GND_07
H7
GND_08
H8
GND_09
H9
GND_10
J7
GND_11
J8
GND_12
J9
GND_13
K2
GND_14
K7
GND_15
L15
GND_16
R7
GND_17
T12
GND_18
T4
VCC_01
A14
VCC_02
F10
VCC_03
F6
VCC_04
K10
VCC_05
K6
VCC_06
L2
VPP_FAST
D12
VPP_2V5
E12
R53 1K R53 1K
C56 22uF C56 22uF
C44 0.1uF C44 0.1uF
C62
0
.1uF
C62
0
.1uF
TP3
DNI
TP3
DNI
1
C57 0.1uF C57 0.1uF R38 1 R38 1
TP1
DNI
TP1
DNI
1
D5 Red D5 Red
1 2
D7 Red D7 Red
1 2
C54 10uF C54 10uF
R46 1K R46 1K
C59
0.01uF
C59
0.01uF
R36
2
10K
R36
2
10K
D2 Red D2 Red
1 2
R44 1K R44 1K
C43 1uF C43 1uF
D8 Red D8 Red
1 2
C61 0.1uF C61 0.1uF
R42 1K R42 1K
R33 100 R33 100
C42 10uF C42 10uF
D6 Red D6 Red
1 2
D11 Green D11 Green
1 2
C53 10uF C53 10uF
C52 0.01uF C52 0.01uF
R34 1M R34 1M
C51 0.1uF C51 0.1uF
C47 0.1uF C47 0.1uF
R48
0
R48
0
R32
357K
R32
357K
R31 0.1 R31 0.1 C60 22uF C60 22uF
C45 0.1uF C45 0.1uF
D1
CDBU0520
D1
CDBU0520
1
2