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A
B
1.2V_STB
R153
0
330n
53912B33K0
1
STBY_CORE_1.2V
3.3V_STB
VADC_3.3V
3.3V_STB
L101
L109
BG1608B121
SGMI2012-2R2KT
HDMI_1.2V
VDAC_3.3V
L102
L110
BG1608B121
BG1608B121
USB_1.2V
Y_3.3V
L103
L111
BG1608B121
BG1608B121
2
Y_1.2V
VD_Y_3.3V
L104
L112
BG1608B121
BG1608B121
VD_Y_1.2V
USB_3.3V
L105
L113
BG1608B121
BG1608B121
1.2V_STB
CORE_1.2V
3
L106
STPB3216-310PT
3.3V_STB
IO_3.3V
L107
BG1608B121
VDAC_3.3V
4
VADC_3.3V
PLL_3.3V
USB_3.3V
USB_1.2V
39
40
O_EP
O_FP
39
40
37
38
O_EN
O_FN
37
38
35
36
O_CLKP
O_FP
35
36
VCC_PANEL
O_FN
O_CLKN
33
34
O_EP
33
34
O_EN
O_CP
31
32
O_CLKP
31
32
O_CLKN
5
O_CN
29
30
O_CP
29
30
O_CN
O_BP
27
28
O_BP
27
28
O_BN
O_BN
25
26
25
26
O_AP
23
24
23
24
O_AN
21
22
21
22
19
20
E_FP
19
20
17
18
E_FN
17
18
15
16
E_EP
15
16
E_EN
13
14
13
14
E_CLKP
11
12
11
12
E_CLKN
9
10
9
10
E_CP
7
8
7
8
E_CN
5
6
6
5
6
E_AP
E_BP
3
4
3
4
E_AN
E_BN
1
2
1
2
DF13-40DP-1.25V
X101
C
PLL_3.3V
L114
BG1608B121
APLL_3.3V
L115
BG1608B121
BB0_3.3V
L116
BG1608B121
VD_Y_1.2V
Y_1.2V
BB1_3.3V
L117
BG1608B121
HDMI_3.3V
L118
BB1_3.3V
BG1608B121
C133
1u
C134
BB0_3.3V
100n
1
VCM_BB
2
AVDD_BB0_3.3V
3
C135
10u
AIN_5L/LSADC6
4
002:E5
AOUT_R
AIO_2R
5
002:E5
AOUT_L
AIO_2L
C136
10u
6
002:B6
VGA_R
AIO_1R
10u
7
C137
002:B5
VGA_L
AIO_1L
C138
10u
8
002:E2
YPBPR1_R
AIN_4R
10u
9
C139
002:E2
YPBPR1_L
AIN_4L
C140
10u
10
AIN_3R
10u
11
C141
AIN_3L
12
C142
10u
002:E4
AV1_R
AIN_2R
C143
10u
13
002:E4
AV1_L
AIN_2L
14
C144
10u
AIN_1R
C145
10u
15
AIN_1L
16
003:F4
AMPOUT_R
AOUT_R
17
003:F4
AMPOUT_L
AOUT_L
18
002:H2
HPOUT_L
HPOUT_L
19
002:H3
HPOUT_R
HPOUT_R
20
SCART_FSW_0
21
002:H3
HP_DETE
SCART_FSW_1
22
DAC_VDD_3.3V
23
002:F5
VOUT
AVOUT_1
24
BG1608B121
L119
AVOUT_2
25
DAC_GND
26
ADC2X_GND_3.3V
27
BG1608B121
L120
003:I2
IF_N
IF_N
28
003:I2
IF_P
IF_P
29
ADC2X_VDD
30
PLL_GND
31
XIN
32
R105
XOUT
0
33
PLL_VDD_3.3V
34
CORE_1.2V_34
35
USB_AVDD_3.3V
36
USB_DN
002:H4
HSDM
37
002:H4
USB_DP
HSDP
38
USB_AVDD_1.2V
39
003:G1
TUN_SCL
I2C0_SCL
40
TUN_SDA
003:G1
I2C0_SDA
41
IO_3.3V_41
42
001:E1
RF_AGC_OUT
GPIO_A0/RF_AGC
43
GPIO_A1/IF_AGC
44
CORE_1.2V_44
45
O_FP
46
O_FN
47
O_EP
48
O_EN
49
O_DP
50
O_DN
51
O_CP
52
O_CN
53
O_BP
54
O_BN
CORE_1.2V
IO_3.3V
D
E
L121
R117
SGMI3216K100KT
510
003:F1
RF_AGC
RF_AGC_OUT 001:C5
VD_Y_3.3V
Y_3.3V
APLL_3.3V
HDMI_3.3V
HDMI_1.2V
162
CEC
161
HDDC0_SCL
160
HDDC0_SDA
159
HDDC1_SCL
158
HDDC1_SDA
157
VGA_DDC_SCL
156
VGA_DDC_SDA
155
IO_3.3V_155
154
GPIO_C8
153
GPIO_C6
152
GPIO_C5
151
STBY_CORE_1.2V_151
150
SPI_DI
149
SPI_DO
148
SPI_SCK
147
SPI_CS_N
146
RESET_IN
145
GPIO_C4
144
GPIO_C3
143
GPIO_C2
142
GPIO_C1
141
GPIO_C0
140
STBY_CORE_1.2V_140
139
LSADC4/GPIO
RTD2674S
138
LSADC2/GPIO
137
N101
LSADC1/GPIO
136
LSADC0/GPIO
135
LSADC_REF
134
IO_3.3V_134
133
CORE_1.2V_133
132
DQS1
131
DQ_8
130
DQ_9
129
DDR_IO_2.5V_129
128
DQ_10
127
DQ_11
126
DQ_12
125
DQ_13
124
DQ_14
123
DQ_15
122
DDR_VREF
121
DDR_IO_2.5V_121
120
DM1
119
CK#
118
CK
117
DDR_IO_2.5V_117
116
CKE
115
ADDR12
114
ADDR11
113
ADDR9
112
ADDR8
111
ADDR7
110
ADDR6
109
ADDR5
R146
4.7K
F
G
5V_STB
N102
MAX3232CSE
C178
100n
1
16
C1+
Vcc
C179
2
15
V+
GND
R133
100n
3
14
100
C1-
T1OUT
C176
R134
100n
4
13
100
C2+
R1IN
5
12
C2-
R1OUT
UART_RX 001:F4
6
11
V-
T1IN
UART_TX 001:F4
100n
7
10
C180
T2OUT
T2IN
8
9
R2IN
R2OUT
3.3V_STB
L122
BG1608B121
N104
W25X32VSSIG-E
8
VCC
7
HOLD
R130
6
22
001:F4
SPI_SCK
CLK
5
001:F4
SPI_DO
DIO
22
R132
HDMI_CEC 002:A1
HDMI2_SCL 002:C3
HDMI2_SDA 002:C3
HDMI1_SCL 002:C1
HDMI1_SDA 002:C1
VGA_SCL 002:C3
VGA_SDA 002:C3
R_LED 001:H3;003:E5
HDMI1_HPD
002:C1
STBY_CORE_1.2V
HDMI2_HPD
002:C3
001:F4
RESET#
SPI_DI
001:H2
SPI_DO
001:F3
SPI_SCK 001:F2
SPI_CS# 001:H2
RESET# 001:G3
SPI_WP# 001:H2
BL_ON
003:E2
IRR 003:E6
UART_TX 001:G2
UART_RX 001:G2
N 1 0 3
H Y B 2 5 D C 2 5 6 1 6 0 C E - 5 . 0
DDR_2.5V
75
KEY1 003:E4
R125
5270160001
POWER_ON 003:E3
1
R118
PANEL_ON 003:A1
VDD1
10K
18
IO_3.3V
VDD18
VREF
49
33
VREF
VDD33
R119
3
33
VDDQ3
9
DQS1
VDDQ9
DQ_8
CK
45
15
CK
VDDQ15
DQ_9
46
55
CK#
CK
VDDQ55
R120
DQ_10
CKE
44
61
CKE
VDDQ61
33
DQ_11
2
RAS#
23
RAS
DQ0
DQ_12
CAS#
22
4
CAS
DQ1
21
5
DQ_13
WE#
WE
DQ2
R121
DQ_14
24
7
CS
DQ3
33
8
DQ_15
DQ4
VREF
DM0
20
10
LDM
DQ5
47
11
DM1
UDM
DQ6
R147
33
DM1
DQS0
16
13
LDQS
DQ7
R149
0
CK#
DQS1
51
54
UDQS
DQ8
R150
0
CK
56
DQ9
R148
33
CKE
ADDR0
29
57
A0
DQ10
30
59
ADDR1
A1
DQ11
ADDR12
ADDR2
31
60
A2
DQ12
32
62
ADDR11
ADDR3
A3
DQ13
R123
ADDR9
ADDR4
35
63
A4
DQ14
33
36
65
ADDR8
ADDR5
A5
DQ15
ADDR7
ADDR6
37
A6
ADDR6
38
ADDR7
A7
R124
ADDR5
ADDR8
39
34
A8
VSS34
33
ADDR4
ADDR9
40
48
A9
VSS48
66
ADDR10
28
A10/AP
VSS66
ADDR11
41
6
A11
VSSQ6
42
12
ADDR12
A12
VSSQ12
17
52
NC17
VSSQ52
26
58
DDR_IO_2.5V
DDR_2.5V
BA0
BA0
VSSQ58
BA1
27
64
BA1
VSSQ64
VREF
DRAWN BY
APPROVED BY
H
TX 002:H2
RX 002:H1
NC
3.3V_STB
EJTAG EN
0: Enable
1: Disable
PIN 147
R138
1
0
SPI_CS# 001:F4
CS
2
R139
DO
SPI_DI 001:F3
22
3
WP#
SPI_WP# 001:F4
0
4
R140
GND
NC
3.3V_STB
Boot mode
0: ROM boot
1: Flash boot
PIN 154
001:F3;003:E5
R_LED
2.5V
DDR_2.5V
L123
BG1608B121
DQ_0
DQ_1
DQ_2
DQ_3
DQ_4
DQ_5
DQ_6
DQ_7
DQ_8
DQ_9
DQ_10
DQ_11
DQ_12
DQ_13
2.5V
DDR_IO_2.5V
DQ_14
L124
DQ_15
BG1608B121
TITLE:
DWG NO.
2674S@DDR
RTD2674S
LVDS@Flash
A1.0
REV.
Sheet
1
to
3
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
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