Texas Instruments DS90UB954-Q1EVM, User Manual, Page: 39 / 67

J34 OPEN: I2C Address = 0x30 (7'b)
IDX
GND
MODE
GND
GND
PDB
GND
GND
I2C_SDA
I2C_SCL
GND
VDDIO
GND
XOUT
XIN/REFCLK
J34 INSTALLED: I2C Address = 0x3D (7'b)
VDD1V8
VDDIO
CSI (953) - Coax
RAW12 Low-Freq (933) - Coax
RAW12 High-Freq (933) - Coax
RAW10 (933) - Coax
BISTEN
VDD_SEL
CSI_D3_N
CSI_D3_P
CSI_D0_P
CSI_D0_N
CSI_D1_P
CSI_D1_N
CSI_D2_N
CSI_D2_P
CSI_CLK0_P
CSI_CLK0_N
CSI_CLK1_P
CSI_CLK1_N
GPIO0
GPIO1
GPIO2
GPIO4
GPIO5
GPIO6
RIN0_P
RIN0_N
RIN1_P
RIN1_N
GND
CMLOUT_P
CMLOUT_N
RSVD
BISTEN
GPIO3/INTB
VDDIO
XIN/REFCLK
PDB
XOUT
VDD1V8
LOCK
PASS
GND
DO NOT POPULATE CRYSTAL
DESERIALIZER EMI/EMC SHIELD
GND
PDB
XOUT
IDx Sele ction
MODE Sele ction
MODE
Config Pins
DS90UB954 Configuration
Mome nta ry
P DB S witch
GND
VDD1V1
GND
GND
GND
VDD1V8
GND
GND
GND
VDD1V8 VDD3V3
GND
VDDIO
VDDIO S e le ct
3.3V or 1.8V
VDD1V1_D
VDD1V8_P
VDD1V8_CSI
VDD1V8_FPD
VDD1V1_CSI
IDX
De fa ult is 1.8V. On-board le vel s hifter (page 7) to conve rt loca l
3.3V logic from on-board US B2ANY to 1.8V logic
VDD_SEL
VDD_SEL: This page; Config Pins
bottom right
Page 5 Power; 1.1V LDO EN pin
VDDIO
VDD_SEL
XIN/REFCLK
RSVD
RC De la y on
P DB P in
GND
GND
VDD1V8
GND
EN_25MHz
See page 6
REF CLOCK
GND
XIN/REFCLK
22uF
C29
22uF
C32
0.1uF
C33
22uF
C34
22uF
C35
4.7uF
C36
10nF
C37
0.033uF C38
0.033uF C39
22uF
C40
22uF
C41
0.1uF
C42
4.7uF
C43
10nF
C44
10nF
C45
1uF
C46
0.1uF
C47
22uF
C48
22uF
C49
0.1uF
C50
0.1uF
C51
22uF
C53
22uF
C54
12pF C55
10uF
C57
12pF C58
1uF
C59
10nF
C60
4.7uF
C61
22uF
C62
0.1uF
C63
10nF
C64
10nF
C65
0.1uF
C66
22uF
C67
10nF
C68
0.1uF
C71
4.7uF
C72
1uF
C73
10nF
C74
100nF
C75
10nF
C77
0.1uF
C78
0.1uF
C79
10nF
C80
22uF
C81
1uF
C82
22uF
C86
22uF
C87
10uF
C88
10uF
C92
22uF
C93
0.1uF
C106
10µF
C123
1 2
3 4
5 6
7 8
J 11
TS W-104-07-G-D
1 2
3 4
5 6
7 8
J 15
TS W-104-07-G-D
1
2
3
J 16
TS W-103-07-G-S
1
2 3 4 5
J21
MMCX-J -P -H-ST-TH1
1
2
J 23
5-146261-1
4
1
2
3
J 25
0022112042
L1
L2
L3
L4
L5
L6
L7
L8
10k
R16
100
R24
10k
R25
0
R27
0
R28
50
R31
4.7k
R36
0
R37
0
R48
10.0k
R49
4.7k
R52 4.7k
R53
0 R54
0 R55
10.0k R74
0
R75
0
R78
10.0k R79
0 R85
10k
R87
0
R88
10k
R114
0
R115
25.5k
R116
95.3k
R117
39.2k
R118
78.7k
R119
78.7k
R120
97.6k
R121
10k
R125
10k
R131
SW1
TP 16
TP 17
1
2
Y1
25MHz
VDD
4
STANDBY
1
GND
2
OUT
3
Y2
SG-210STF25.000000MHZY
1
H1
BMI-S-201-F
BIS TEN
6
CS I_CLK0P
12
CS I_CLK0N
11
CS I_CLK1P
19
CS I_CLK1N
18
CS I_D0P
14
CS I_D0N
13
CS I_D1P
16
CS I_D1N
15
CS I_D2P
22
CS I_D2N
21
CS I_D3P
24
CS I_D3N
23
GP IO0
28
GP IO1
27
GP IO2
26
GP IO3/INTB
25
GP IO4
10
GP IO5
9
GP IO6
8
I2C_SCL
2
I2C_SDA
1
IDX
35
LOCK
48
CMLOUTN
39
CMLOUTP
38
MODE
37
PAD
49
PAS S
47
PDB
30
RIN0+
41
RIN0-
42
RIN1+
32
RIN1-
33
RES
44
VDDIO
29
VDDIO
7
VDD11_CS I
20
VDD11_D
3
VDD11_FPD1
34
VDD11_FPD0
43
VDD18_CS I
17
VDD18_FPD0
40
VDD18_FPD1
31
VDD18_P0
45
VDD18_P1
36
VDD_SEL
46
XIN/REFCLK
5
XOUT
4
DS90UB954TRGZRQ1
U5
VDD1V1_FPD1
VDD1V1_FPD0
Figure 15-2. DS90UB954-Q1EVM Main Circuit - Page 1
www.ti.com DS90UB954-Q1EVM PCB Schematics, Layout and Bill of Materials - DS90UB954-Q1EVM Schematic
SNLU223C – AUGUST 2017 – REVISED NOVEMBER 2022
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DS90UB954-Q1EVM Deserializer User's Guide 39
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