SI5017-EVB Datasheet, PDF (5/12 Pages) Silicon Laboratories – Simple jumper configuration

3.3V
L1
J13
POS1 ¹
POS2 ²
MKDSN 2,5/3-5,08
VDD
C12
tantalum 10uF
J10
BNC
LOS_LVL
JP1
J11
BNC
SLICE_LVL
JP6
J12
BNC
BER_LVL
JP7
DIN+
J7
AMP 449692
DIN-
J8
AMP 449692
C5
0603 0.1uF
C6
0603 0.1uF
REFCLK+
J1
AMP 449692
J2
AMP 449692
REFCLK-
C8
0603 0.1uF
C7
0603 0.1uF
C17
0603 0.1uF
LOS_N ₂
5
NC7SZ04
U2
4
3
C18
0603 0.1uF
R12
0603 806
C19
0603 0.1uF
C20
0603 0.1uF
VDD
R6
0603 210
JP15
Reference Less Operation
JP16
(jumper both JP15 and JP16)
R5
0603 348
JP2
R13
0603 10K
CLKDSBL
JP17
HYSTERESIS
ENABLE
VDD
JP4
NO LOAD
JP3
RESET/CAL
R8
0603 100
JP5
JP8
DSQLCH
-------
LTR
JP9
JP10
R9
0603 0
NO LOAD ^LOS_N
------- ^JP11
LOL
------- ^JP12
LOS
VDD
C13
0603 100pF
C14
R10
0603 0
R11
0603 0
U1
0603 100pF
C15
0603 100pF
C16
0603 100pF
1
2
8
10
RES/VDDF
RES/VDDG
LTR
DSQLCH
19
24
RESET/CAL
CLKDSBL
LOL
LOS
BER_ALM
7
9
27
3
4
26
LOS_LVL
SLICE_LVL
BER_LVL
BER_MON ²⁸
Si5017
12 _DIN+
DOUT- ¹⁶
13 _DIN-
DOUT+ ¹⁷
5 _REFCLK+
6 _REFCLK-
15 _TDI
20 _REXT
R1
0603 10k (1%)
CLKOUT- ²²
CLKOUT+ ²³
Si5017
---------------- ^JP13
BER_ALM
JP14
BER_MON
R7
0603 4.99K
C4
0603 0.1uF
C3
DOUT-
AMP 449692
J3
AMP 449692
0603 0.1uF
J4
DOUT+
C2
CLKOUT-
AMP 449692
0603 0.1uF
J5
C1
AMP 449692
0603 0.1uF
J6
CLKOUT+
Figure 3. Si5017 Schematic