Si57x-EVB
Rev. 0.2
17
DUT_VDD
GND
GND
GND
GND
GND2
GND1
GND4
GND3
VDD5V_FILT
R0603
R0603
GND2
GND1
GND4
GND3
DUT_VDD
VDD5V_FILT
DUT_VDD
LTC3025EDC
BIAS
OUT
SHDN
ADJ
GND
PAD_GND
IN
Iout = 300 mA
Adj Regulator
R0603
R0603
R0603
R0603
SMA
SMA
SMA
R0603
R0603
R0603
R0603
R0603
LHS Jumper = 2.5V
No jumper = 1.8V
RHS jumper = 3.3V
DUT Daughter Board Voltage Regulator
MCU Bypass Jumpers
VOUT Select
DUT Daughter Board I/F Connectors
MOUNT
ON
BACK.
ZENER
CLKP
VOUT = 0.4 * (1+(R2/R1))
CLKN
Components
OE Active Low
Optional
TP35
TP34
TP11
R1A
47.5K
R1B
95.3K
R1C
44.2K
R2
165K
R31
4.75K
J17
VC
J4
J5
J6
1
2
J9
1
2
J10
1
2
J8
1
2
J3
NOPOP
R9
1K
NOPOP
R16
1K
R15
1K
R14
1K
14
6
5
2
7
3
U2
57X_SCL
57X_SDA
OE
CLKP
CLKP
CLKN
CLKN
VC
TP27
TP24
TP26
TP17
TP19
TP25
TP15
TP13
Z1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
29
J14
1UF
C16
VDDMID_MEAS
R33
10K
SPARE1
R32
10K
MCU_SHDNL
MCU_SHDNL
0.1UF
C14
MCU_SEL3R3VL
MCU_SEL2R5VL
0.1UF
C15
MCU_SEL2R5VL
MCU_SEL3R3VL
OE
57X_SCL
57X_SDA
1
3
5
7
9
11
13
15
17
19
21
23
25
27
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
29
J13
SPARE2
SPARE3
SPARE4
SPARE5
TP12
TP14
TP16
TP18
TP20
TP28
OE
57X_SCL
57X_SDA
Figure
10.
Si57x
-EVB Motherboard Sche
matic (Pag
e 2)
Содержание Si57-EVB Series
Страница 5: ...Si57x EVB Rev 0 2 5 Figure 2 Si57x EVB Motherboard LED Locations...
Страница 10: ...Si57x EVB 10 Rev 0 2 OE components R9 on back Figure 4 Si57x EVB Motherboard Default Jumper Locations...
Страница 20: ...Si57x EVB 20 Rev 0 2 7 Layout 7 1 Si57x EVB Motherboard Figure 12 Si57x EVB MB Silkscreen Side A...
Страница 21: ...Si57x EVB Rev 0 2 21 Figure 13 Si57x EVB MB Primary Side...
Страница 22: ...Si57x EVB 22 Rev 0 2 Figure 14 Si57x EVB MB GND Plane 1...
Страница 23: ...Si57x EVB Rev 0 2 23 Figure 15 Si57x EVB MB 57x_VDD Plane...
Страница 24: ...Si57x EVB 24 Rev 0 2 Figure 16 Si57x EVB MB 5 3 3 V Plane...
Страница 25: ...Si57x EVB Rev 0 2 25 Figure 17 Si57x EVB MB GND Plane 2...
Страница 26: ...Si57x EVB 26 Rev 0 2 Figure 18 Si57x EVB MB Secondary Side...
Страница 27: ...Si57x EVB Rev 0 2 27 Figure 19 Si57x EVB MB Silkscreen Side B...
Страница 28: ...Si57x EVB 28 Rev 0 2 7 2 Si57x EVB Daughterboard Figure 20 Si57x EVB DB Silkscreen Side A...
Страница 29: ...Si57x EVB Rev 0 2 29 Figure 21 Si57x EVB DB Primary Side...
Страница 30: ...Si57x EVB 30 Rev 0 2 Figure 22 Si57x EVB DB GND Plane...
Страница 31: ...Si57x EVB Rev 0 2 31 Figure 23 Si57x EVB DB 57x_VDD Plane...
Страница 32: ...Si57x EVB 32 Rev 0 2 Figure 24 Si57x EVB DB Secondary Side...
Страница 33: ...Si57x EVB Rev 0 2 33 Figure 25 Si57x EVB DB Silkscreen Side B...
