Schematic Diagram
5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
HDBaseT section
+1.8V_AVDD
HDMI_IN_CLKN
HDMI_IN_DP1
HDMI_IN_DN1
HDMI_IN_CLKP
HDMI_IN_DN2
HDMI_IN_DP2
HDMI_IN_DP0
RESET_N
+3.3V_AVDD
+3.3V_VDD
+1.0V_QVDD
HOST_SCL
HOST_SCL
HOST_SDA
HOST_SDA
DCDC_PON
HDMI_IN_HP_DET
HDMI_IN_SDA
HDMI_IN_SCL
HDMI_IN_5V
HDMI_IN_DN0
PDIF0_232_TX
PDIF2_IR_RX
PDIF0_232_RX
PDIF2_IR_TX
PMS_TX
PMS_RX
+1.0V_QVDD
+1.0V_AVDD
+1.0V_AVDD
+5.2V_IN
POC_OUT_CTRL
+3.3V_IN
+3.3V_IN
HDMI_IN_CEC
D208
DA2J10100
NM
D211
DA2J10100
NM
D222
AOZ8804ADI
CH1
1
CH2
2
VN1
3
CH3
4
CH4
5
NC1 6
NC2 7
VN2 8
NC3 9
NC4 10
D223
AOZ8804ADI
CH1
1
CH2
2
VN1
3
CH3
4
CH4
5
NC1 6
NC2 7
VN2 8
NC3 9
NC4 10
D224
AOZ8804ADI
CH1
1
CH2
2
VN1
3
CH3
4
CH4
5
NC1 6
NC2 7
VN2 8
NC3 9
NC4 10
D206
D207
D204
SML-512MWT86Q
NM
D205
Q211
MM3404A50NRE
NM
VIN
1
VSS
2
CE
3
NC 4
VOUT 5
Q201
S-13A1A18U5T1U3
ON/OFF 1
VSS 2
SSC 3
VIN
4
VOUT
5
Q212
FR9888CSPCTR
BST
1 VIN
2 LX
3 GND
4
FB
5
COMP
6
SHDN
7
SS
8
9
9
BLM18KG260TN1
L234
C6-K5RA-10UH
L203
BLM18PG181SN1D
L219
NM
BLM18PG181SN1D
L201
BLM18KG260TN1
L233
BLM18KG260TN1
L231
BLM18PG181SN1D
L210
BLM18PG181SN1D
L214
BLM18KG260TN1
L212
BLM18PG181SN1D
L209
BLM18KG260TN1
L211
1264EY-3R3N
L202
P8701B
IMSA-9618S-17A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
P218A
NPLG-2P915
NM
1
2
P216
NSCT-4P2467
NM
1
2
3
4
P217
IMSA-9618S-04A
1
2
3
4
P200
51U019S-3HFDN-BD-SM
D2+
1
D2+
D2_Shield
2
D2_Shield
D2-
3
D2-
4
D1+
D1+
5
D1_Shield
D1_Shield
6
D1-
D1-
D0+
7
D0+
D0_Shield
8
D0_Shield
D0-
9
D0-
CK+
10
CK+
CK_Shield
11
CK_Shield
CK-
12
CK-
CERemote
13
CERemote
NC
14
NC
DDC_CLK
15
DDC_CLK
DDC_DATA
16
DDC_DATA
GND
17
GND
+5V
18
+5V
HP_DET
19
HP_DET
Shield0
20
Shield0
Shield1
21
Shield1
Shield2
22
Shield2
Shield3
23
Shield3
106K
C312
16V
106K
C310
16V
NM
104K
C207
16V
NM
105K
C234
10V
NM
226M
C242
6.3V
NM
106K
C237
16V
226M
C239
6.3V
105K
C235
10V
NM
106K
C357
16V
NM
104K
C303
226M
C241
6.3V
105K
C231
10V
NM
104K
C243
16V
104K
C213
16V
NM
104K
C251
16V
104K
C308
104K
C256
16V
104K
C281
103K
C247
50V
104K
C304
226M
C253
6.3V
104K
C284
105K
C248
10V
NM
104K
C279
226M
C254
6.3V
104K
C290
106K
C359
16V
NM
104K
C278
226M
C240
6.3V
104K
C286
226M
C265
6.3V
104K
C280
106K
C236
16V
104K
C295
104K
C238
16V
104K
C301
151J
C245
50V
NM
104K
C309
103K
C246
50V
104K
C300
104K
C277
104K
C293
104K
C289
104K
C292
104K
C307
102K
C347
2kV
NM
104K
C276
104K
C297
104K
C306
104K
C296
104K
C282
104K
C302
104K
C299
104K
C298
104K
C291
104K
C283
104K
C285
106K
C205
16V
103K
C206
50V
NM
C269
100u
6.3V
C274
100u
6.3V
NM
C271
100u
6.3V
C273
100u
10V
C270
100u
10V
C272
100u
6.3V
D225
IMSA-6802-01Y901_1608SIZE
R408
10k
NM
R372
22
R385
1k
R271
1k
NM
R283
39k
NM
R265
1k
NM
R280
18k
NM
R208
1k
NM
R207
1k
NM
R268
1k
R381
22
R270
1k
R382
22
R281
3.3k
R264
1k
NM
R292
4.7k
R282
10k
R284
1k
R269
1k
R262
1k
NM
R373
22
R263
1k
NM
R286
10k
GND_CHASSIS
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
HDMI_IN_CEC
HDMI_IN_SDA
HOST_SDA
HDMI_IN_HP_DET
PMS_TX
POC_OUT_CTRL
PMS_RX
RESET_N
HDMI_IN_SCL
HDMI_IN_DP0
HDMI_IN_CLKP
HDMI_IN_DP1
HDMI_IN_DN2
HDMI_IN_5V
HDMI_IN_DP2
HDMI_IN_DN0
HDMI_IN_DN1
HDMI_IN_CLKN
HOST_SCL
+1.0V
+5.2V_IN
+3.3V
+1.0V
+5.0V
+1.8V
+5.2V
+3.3V
+3.3V
+3.3V
+1.0V
+1.8V
+1.0V
+3.3V
TP226
TP232
TP227
TP217
TP234
TP235
TP223
TP228
TP220
TP219
TP233
TP231
TP224
TP225
TP222
TP218
TP230
TP238
TP237
TP236
TP229
Q200
VS100TX
E
AUTO_GPIO4
A5
HDMI_GPIO2
A6
LIVE_GPIO0
A7
PDIF_DOUT0_GPIO
C1
PDIF_DIN0_GPIO
C2
GPIO11
C3
B2
GPIO10
GPIO9
B3
MD2_GPIO7
B4
MD0_GPIO5
B5
RSV_GPIO3
B6
HDBT_GPIO1
B7
D1
PDIF_DOUT1_GPIO
PDIF_DIN1_GPIO
D2
PDIF_DOUT5_GPIO
D3
GPIO12
C4
GPIO8
C5
MD1_GPIO6
C6
PDIF_DOUT2_GPIO
E1
PDIF_DIN2_GPIO
E2
PDIF_DIN5_GPIO
E3
PDIF_DOUT3_GPIO
F1
PDIF_DIN3_GPIO
F2
PDIF_CLKOUT
F3
PDIF_DOUT4_GPIO
G1
PDIF_DIN4_GPIO
G2
Q200
VS100TX
G
QVDD10_1
D4
QVDD10_2
D5
VSS_1
C7
VDD33V_1
C9
VDD33V_2
C11
VSS_2
C13
QVDD10_4
E4
VSS_6
E5
VSS_7
E6
VSS_8
E7
QVDD10_3
D6
VDD33V_3
D7
VDD33V_4
D8
VDD33V_5
D9
VDD33V_6
D10
VDD33V_7
D11
VSS_3
D12
VSS_4
D13
VSS_5
D14
QVDD10_5
F4
VSS_12
F5
VSS_13
F6
VSS_14
F7
VSS_15
F8
VSS_16
F9
VSS_9
E8
VSS_10
E9
VSS_11
E10
AVDD33_TERM_1
E11
QVDD10_6
G4
VSS_20
G5
VSS_21
G6
VSS_22
G7
VSS_23
G8
VSS_24
G9
VSS_25
G10
AVDD33_1
G11
VSS_17
F10
AVDD33_TERM_2
F11
VSS_18
F13
VSS_19
F14
VSS_26
H5
H6
VSS_27
VSS_28
H7
VSS_29
H8
VSS_30
H9
VSS_31
H10
AVDD33_2
H11
VSS_32
H13
VSS_34
J5
VSS_35
J6
VSS_36
J7
VSS_37
J8
VSS_38
J9
VSS_39
J10
AVDD33_3
J11
VSS_33
H14
VSS_48
L2
AVDD10_1
L3
VSS_40
K5
VSS_41
K6
VSS_42
K7
VSS_43
K8
VSS_44
K9
VSS_45
K10
VSS_46
K13
VSS_47
K14
AVDD18_1
M3
VSS_49
M4
VSS_50
M5
AVDD10_2
L4
AVDD10_3
L5
AVDD10_4
L6
AVDD10_5
L7
AVDD10_6
L8
AVDD10_7
L9
AVDD10_8
L10
VSS_52
N3
VSS_53
N4
VSS_54
N7
VSS_51
M6
AVDD18_2
M7
VSS_56
P3
VSS_57
P4
VSS_58
P7
VSS_59
P9
AVDD18_3
N9
VSS_55
N11
AVDD18_4
N13
VSS_60
P11
VSS_61
P13
R407
0
NM
R378
0
16V 1005
16V 1005
16V 1005
CASE-B
16V 1005
CASE-B
POWER SUPPLY
CASE-B
16V 1005
CASE-C
BAHDM-2042(2/2)
HDBaseT POWER
for Debug
To PART-10 BAPRC-2034(*/*)
VS100TX Reset
HDBaseT HDMI IN
or TCX3423-311387
or HDMI(47266-4101)
MODEL NO. DRX-4/5 SCHEMATIC DIAGRAM (PART-13)
CHIP TANTAL
CHIP TANTAL
CASE-C
CHIP TANTAL
CHIP TANTAL
CHIP TANTAL
(FFC SIDE)
(PH TOP)
(FFC SIDE)
RS232C IF
for Debug/FW Update
PART-14
BAHDM-2042(1/2)
PART-14
BAHDM-2042(1/2)
(VS100TX Control)
I2C SCL
I2C SDA
HDBaseT SECTION
+1.017V
+5.0V
+3.3V
+1.8V
+1.0V
6000mA/0.007ohm
6000mA/0.007ohm
6000mA/0.007ohm
(VS100TX Control)
NC
POC +24V OUT
PART-14
BAHDM-2042(3/3)
(EXTERNAL INPUT)
PART-14
BAHDM-2042(1/2)
+5.2V_IN
To PART-10 BAPRC-2034(*/*) P8021 SUB OUT
Reserved
NC
NC
HDMI Status
HDBaseT Link
0:Auto/1:Manual
HDBaseT GPIO
GREENISH YELLOW
VS100TX Operation
for bypassing high frequency current of power plane
*
*
RELAY CONTROL
R268-R271:
6000mA/0.007ohm
6A/7mohm
1500mA/0.09ohm
1500mA/0.09ohm
1500mA/0.09ohm
1500mA/0.09ohm
1500mA/0.09ohm
100MHz:/-25%)
1500mA/0.09ohm
BLM18PG181SN1D
BLM18KG260TN1
100MHz:26ohm(+/-25%)
6000mA/0.007ohm
L234,L233,L211,L231,L212:
L214,L201,L209,L210:
