SI53159-EVB Datasheet, PDF (4/6 Pages) Silicon Laboratories – Power consumption test

Si53159-EVB
2. Schematics
XOUT_DIFFIN
XTL P/N:
ECS-250-20-5PXDU-F-TR
Use SMD footprint
XIN_DIFFIN#
R1
0
YC1
NI
DUTGND
YC2
NI
R4
0
VDD1
SSON
VDD1
VDD2
VDD12
VDD13
VDD23
VDD34
VDD40
R2
NI
Y1
NI
R3
NI
R10
0
OE0
OE1
OE2
OE3
OE4/5
OE6/8
CKPWRGD_PD#
SCLK
SDATA
U1
41
XOUT
42
XIN/CLKIN
3
OE0
4
OE1
8
OE2
9
OE3
10
OE4/5
11
OE6/8
5
SSON
39
CKPWRGD_PDB
Si53159
37
SCLK
38
SDATA
C1
0.1uF
C2
0.1uF
C3
0.1uF
C4
0.1uF
C5
0.1uF
C60
0.1uF
C61
0.1uF
DUTGND
14
SRC0 ₁₅
SRC0#
17
SRC1 ₁₈
SRC1#
19
SRC2 ₂₀
SRC2#
21
SRC3 ₂₂
SRC3#
25
SRC4# ₂₆
SRC4
27
SRC5# ₂₈
SRC5
30
SRC6# ₃₁
SRC6
32
SRC7# ₃₃
SRC7
35
SRC8# ₃₆
SRC8
43
NC_43 ₄₄
NC_44 ₄₇
NC_47 ₄₈
NC_48
DIFF0_14
DIFF0#_15
DIFF1_17
DIFF1#_18
DIFF2_19
DIFF2#_20
DIFF3_21
DIFF3#_22
DIFF4#_25
DIFF4_26
DIFF5#_27
DIFF5_28
DIFF6#_30
DIFF6_31
DIFF7#_32
DIFF7_33
DIFF8#_35
DIFF8_36
NC_43
NC_44
NC_47
NC_48
DUTGND
Figure 2. QFN-48 Device Connection
VCC_3.3V
JP1
JUMPER
L2
JP2
JUMPER
L3
JP3
JUMPER
L4
JP4
JUMPER
JP5
JUMPER
L5
L6
JP7
JUMPER
JP8
JUMPER
L8
L9
+ C8
C13
10uF
1uF
+ C9
C17
10uF ^1uF
+ C10
C14
10uF ^1uF
+ C11
C15
10uF ^1uF
+ C12
C16
10uF ^1uF
+ C35
C36
10uF ^1uF
+ C37
C38
10uF ^1uF
R5
0
R6
0
R7
0
R8
R9
0
0
R34
R35
0
0
VDD1
VDD2
VDD12
VDD13
VDD23
VDD34
VDD40
Figure 3. Device Power Supply
VCC_3.3V
+ C6
10uF
C7
0.1uF
L1
VDD_3.3V1
1
HEADER 1x1
GND1
1
HEADER 1x1
TP1 TP2 TP3 TP4 TP5
4
Rev. 0.1