Denon DHT-S216 Quick Start Manual page 16

SCH08 MAIN 08
VDDE
X24M_OUT R1623 33
91A6SQ_MUTE 91A6SQ_MUTE
5 91A6SQ_MUTE
HDMI_SPDIF_IN
HDMI_SPDIF_IN
HDMI_SPDIF_IN 5
HDMICEC_INT
5 HDMICEC_INT
I2C_IRQ_INT
5 I2C_IRQ_INT
HD_PW_CT
HD_PW_CT
HD_RSTb
HD_RSTb
91A6SQ_SDA
91A6SQ_SDA
STB_3V3
91A6SQ_SCL
91A6SQ_SCL
97
98
99
R1828
100
I2C address 4.7K
101
0xC8/
102
0xCA
103
HDMICEC_INT 104
R1598 10Ω
P4_2
105
20pF/50V/NP0 C1726 R1609 10K 106
107
Y3 24MHz 108
X24M_IN 109
2
X24M_OUT
110
R354
111
VDDE
4 112
113
114
1M
15pF/50V/NP0 C104
R1890 200 115
116
R1597 10Ω
5 117
I2C_IRQ_INT RSTb
R1624 10K INT 118
VDDE
VDD_PLL_A 119
C259 4.7uF/6.3V/X5R R404 2.7K 120
121
C258 0.1uF/16V/X7R
122
VDD
R384 5.1 R415 49.9Ω/1% 123
ARC_VDDE
R416 49.9Ω/1% 124
ARC_VDDE
125
C271 1uF/10V/X5R ARC+ 126
10 TX_ARC+
127
C1474 1uF/10V/X5R ARC-
10 TX_ARC-
R1606 39K/1% 128
129
RX_VDD12
10
RX01_SDA
10
RX01_SCL
10 RXHPD1
3V3 VDD_PLL_A 3V3 ARC_VDDE
PIN 125
FB28 120Ω/1.2A FB16 120Ω/1.2A
PIN 120
C236 C1465 C239 C262
0.1uF/16V/X7R
10UF/6.3V/X5R 0.1uF/16V/X7R
10UF/6.3V/X5R
SYS_1V25 RX_AVDD12
PIN 15,16,19,23,27
FB13 120Ω/1.2A
C267 C274 C275 C276 C1460 C218
10UF/6.3V/X5R 0.1uF/16V/X7R 0.1uF/16V/X7R
10UF/6.3V/X5R 0.1uF/16V/X7R 0.1uF/16V/X7R
D_1V35 RX_VDD12 D_1V35 VDD
PIN
PIN 1
R1633 0Ω/0603 R1632 0Ω/0603
C149 C150 C151 C152 C153 C154
10UF/6.3V/X5R 10UF/6.3V/X5R
10UF/6.3V/X5R 0.1uF/16V/X7R 10UF/6.3V/X5R 0.1uF/16V/X7R
COMR C266 1uF/10V/X5R
R386
R396
R397
R398
R1604 10K
R1615 10K R400
VDDE
R399
R402
R401
TX_PVDD12
U17
IIS_WS
64 P2_2
IIS_SD0 MCU_P2[1]
63 P2_1
IIS_SD1 MCU_P2[0]
62 R420 NC/0
IIS_SD2 MCU_P1[3]
61 P1_3
IIS_SD3 MCU_P1[2]
60
VDD RSVD
59
VSS RSVD
58
MCU_P2[7] RSVD
57 R393 10K
MCU_P4[1] GPIO1
56
MCLK VDDE
55 R392 10K
VDD GPIO0
54
VSS MCU_P1[1]
53
MCU_XI MCU_P1[0] HMCU_OP
52 R1622
MCU_XO MCU_OP0
51 HMCU_RSTb
MCU_VDDE MCU_RSTb
EP91A6SQ MCU_SDA
50 R1610
IIS_SK_IN MCU_P3[7] MCU_SCL
49 R1611
IIS_WS_IN MCU_P3[6]
48
IIS_SD_IN NC
47
VDD NC
46
VSS VSS
45
R1634 33
MCU_P0[0] MCU_P3[5]
44 R1635
MCU_P0[1] MCU_P3[4]
43
VDD_PLL NC
42
PLL_XFC_A NC
41
VSS NC
40
VDD NC TX_RSEN
39
VSS MCU_P3[3]
38
ARC_VDDE MCU_P3[2]
37 INTb
NC MCU_P3[1]
36
ARC+ MCU_P3[0]
35 CEC_IN
ARC- MCU_P4[0] TXD_P72
34
BGRES MCU_P7[1]
33 RXD_P71
E_PAD MCU_P7[0]
RX_AVDD12
R355
510
10
RXC1M
10
RXC1P
10 RX01M
10
RX01P
10
RX11M
10
RX11P
10
RX21M
10 RX21P
20190108
3V3 VDDE
3V6 RX_AVDD33
D9
PIN 56,93
PIN 21
FB17 120Ω/1.2A
C260 C261 C243
RB 521S/200mA
C264
C269 C268
0.1uF/16V/X7R 10UF/6.3V/X5R
10UF/6.3V/X5R
0.1uF/16V/X7R
SYS_1V2 SYS_1V2 TX_PVDD12
TX_AVDD12
P I N 7 0 , 7 7 P I N 6 7
FB18 120Ω/1.2A FB29 120Ω/1.2A
C235 C1472 C1473 C1467 C1466
10UF/6.3V/X5R 0.1uF/16V/X7R 10UF/6.3V/X5R
0.1uF/16V/X7R 0.1uF/16V/X7R
102,105,115,122
C155 C156 C157
0.1uF/16V/X7R 0.1uF/16V/X7R
0.1uF/16V/X7R
VDDE
18 C241 0.1uF/16V/X7R
10
TX2P
18 C242 0.1uF/16V/X7R
TX2M 10
R1618 R1617 R358
18 C244 0.1uF/16V/X7R
TX1P 10
18 C245 0.1uF/16V/X7R
TX1M 10
NC/10K NC/10K NC/10K
18 C246 0.1uF/16V/X7R
TX0P 10
18 C248 0.1uF/16V/X7R
TX0M 10
MCU_CFG
18 C249 0.1uF/16V/X7R
TXCP 10
18 C250 0.1uF/16V/X7R
10
TXCM
R1619 R1616 R357
R1603 R363
10K 10K 10K
10K 10K
TX_RSEN
R1605
C1464
1M 1uF/10V/X5R
TX2P R412 499/1%
TX2M R1600 499/1%
TX1P R1601 499/1%
TX1M R1602 499/1%
TX0P R350 499/1%
TX0M R351 499/1%
HD_PW_CT
TXCP R352 499/1%
TXCM
R353 499/1%
VDDE 1N4148WS
D8
R388 27K
TX_SDA 8 STB_3V3
TX_SCL 8 CEC_IN R408 0Ω/0402
1K
R1620 4.7K
VDDE
HD_RSTb
2K R383 0
VDDE
2K
C237
1uF/10V/X5R
91A6SQ_SDA
91A6SQ_SCL
33
TX_HPD 8
R422 10K
VDDE
R421 10K
0.8*(51+14.4)/14.4=3.63V
STB_5V U18
SGM2036-ADJ
1 5
VIN VOUT
R1627
C265
51K/1%
0.01uF/50V/X7R
3 4
EN ADJ/SENSE
R410 12K/1%
HD_PW_CT R409 100
R360 2.4K
01UBUCK4-SY80881
EN: 1.2V<=EN<6.6V
Vin： 2.5V<Vin<5.5V
Vout= 0.6*(R_1+R_2)/R_2
3.3/5V IN
1.2V/1A OUT
U617
STB_5V
SY8088
4 3
L49 2.2uH/2.1A
VIN LX
R1732 C1603
C1605 R_1
NC/22pF/50V/NP0
100K/1%
10UF/6.3V/X5R
1 5 R1733 16.9KΩ/1%
EN VFB
R1734
R1731
R_2 370mA max 444mA
100K/1%
HD_PW_CT
1K
Description: NC devices are reserved for
improved dynamic response.This is a
standard circuit
16
XP11
Program port HMCU_OP: High 4PIN/1.25mm
HMCU_OP 1
1
RXD_P71 2
TXD_P72 2
3
3
4
4
R385
10K
P4_2
P1_3
P2_1
P2_2
R403
NC/10K
COMR
R1599 NC/10Ω
HDMICEC_INT
5
R390 0Ω/0402 TX_CEC
TX_CEC 8
R391 0Ω/0402
RX1_CEC 8
R389
NC/10M
01UBUCK4-SY80881
Vin： 2.5V<Vin<5.5V
3.3/5V IN
U616
STB_5V
SY8088
4 3
VIN LX
20190108
STB_3V3
3V6 3V3
D10
R1730
1 5
10K
EN VFB
R1729
RB 521S/200mA
R_2
HD_PW_CT
1K
Description: NC devices are reserved for
improved dynamic response.This is a
standard circuit
01UBUCK4-SY80881
Vin： 2.5V<Vin<5.5V
STB_5V U615
3.3/5V IN
SY8088
4 3
VIN LX
SYS_1V25
C1598
1 5
EN VFB
4.7UF/10V/X5R
R1722
HD_PW_CT
1K
EN: 1.2V<=EN<6.6V
Vout= 0.6*(R_1+R_2)/R_2
1.2V/1A OUT
SYS_1V2
L48 2.2uH/2.1A
C1602 R1727 C1600
R_1
NC/22pF/50V/NP0
100K/1%
10UF/6.3V/X5R
R1728 16.9KΩ/1%
R1724
100K/1%
280mA max 336mA
EN: 1.2V<=EN<6.6V
Vout= 0.6*(R_1+R_2)/R_2
1.2V/1A OUT
L47 2.2uH/2.1A
D_1V35
R1723
C1597
C1599 R_1
NC/22pF/50V/NP0
10UF/6.3V/X5R
120K/1%
R1720
R_2
100K/1%
780mA max 936mA