Texas Instruments TDP158RSBEVM, Руководство пользователя

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Displ +
HDMI RX
Pop R22, R23, no pop R19, R20, R12, R13 for HDMI, DDC SNOOP
Pop R19, R20, R12, R13, no pop R22, R23 for HDMI, DDC ON
Pop R38, R39, R29, R30 no pop R24, R25 for DP, DDC ON
Pop R24, R25 no pop R38, R39, R29, R30 for DP, DDC snoop -
NOTE: DDC snoop enables 5V DDC operation
HPD_SRC is a 3.3V signal
HDMI specification requires
a 5.0V signal
DP_SCL_SRC
DP_SDA_SRC
DPRX_GND
C_DPRX_LN1N
C_DPRX_LN1P
C_DPRX_LN3N
C_DPRX_LN3P
C_DPRX_LN2N
C_DPRX_LN2P
C_DPRX_LN0N
C_DPRX_LN0P
DP_CAD
HDMI_SCL_SR_IN
HDMI_SDA_SRC_IN
HDMI_IN_5V
BOARD_5V
BOARD_3P3V
BOARD_3P3V BOARD_3P3V
BOARD_5V
IN_D2P PAGE2,3
IN_D2N PAGE2,3
IN_D1P PAGE2,3
IN_D1N PAGE2,3
IN_D0P PAGE2,3
IN_D0N PAGE2,3
IN_CLKP PAGE2,3
IN_CLKN PAGE2,3
SCL_SRC PAGE2,3
SDA_SRC PAGE2,3
IN_CLKN PAGE2,3
IN_CLKP PAGE2,3
IN_D0N PAGE2,3
IN_D0P PAGE2,3
IN_D1N PAGE2,3
IN_D1P PAGE2,3
IN_D2N PAGE2,3
IN_D2P PAGE2,3
CEC PAGE2,3
CEC PAGE2,3
SPDIF PAGE3
SCL_SRC PAGE2,3
SDA_SRC PAGE2,3
HDMI_SDA_SRC PAGE3
HDMI_SCL_SRC PAGE3
HPD_SRC PAGE2,3
HPD_SRC PAGE2,3
R35 0
R11 0 - DNI
R30
2K
R36
1M
R17 0 - DNI
R37 0
J2
Display_Port_Connector_Sink
GND7
21
GND8
22
GND9
23
GND10
24
ML_3n
1
GND1
2
ML_3p
3
ML_2n
4
GND2
5
ML_2p
6
ML_1n
7
GND3
8
ML_1p
9
ML_0n
10
GND4
11
ML_0p
12
CAD (GND)
13
DP_CEC (GND)
14
AUX_p (SCL)
15
GND6
16
AUX_n (SDA)
17
HPD
18
DP_PWR_RTN
19
DP_PWR
20
R12
2K - DNI
J1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
Ca
se
1
2
0
Ca
se
2
2
1
Ca
se
3
2
2
Ca
se
4
2
3
R8
49.9
C1
1 uF
R38 0
R26 0
R10 0 - DNI
R20 0 - DNI
R16 0 - DNI
R6
49.9
R23
0 - DNI
R29
2K
R39 0
R31 0
R9 0 - DNI
R15 0 - DNI
R24
0 - DNI
LP1
R28
100K
R13
2K - DNI
R21 0 Ohm - DNI
R33 0
R19 0 - DNI
R34 0
R14 0 - DNI
R7
49.9
R25
0 - DNI
R18 0 - DNI
R27 0
LP2
R1
49.9
R22
0 - DNI
R2
49.9
R5
49.9
R3
49.9
R32 0
R4
49.9
Copyright © 2017, Texas Instruments Incorporated
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Schematic and Bill of Materials
7
SLLU257A – February 2017 – Revised February 2018
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Copyright © 2017–2018, Texas Instruments Incorporated
TDP158 RSB Evaluation Module
4 Schematic and Bill of Materials
This section contains the schematics and bill of materials for the EVM.
4.1 Schematic
Figure 3 through Figure 6 illustrates the EVM schematics.
Figure 3. TDP158RSBEVM Schematics (1 of 4) - Input Connectors