Circuit Diagrams and PWB Layouts
10.
10-5-8
NT72562_USB/GPIO
20210_510.eps
NT72562_USB/GPIO
B08
B08
2016-06-02
C
715G8232
NT72562_USB/GPIO
L1102
NC/90 ohm
1
4
2
3
USB0_D-
USB1_D-
EJTAG_TMS
EJTAG_TRST
EJTAG_TCK
EJTAG_TDO
EJTAG_TDI
MIPS_EJTAG
R4
3
71
4K7 1/16W 5%
R4
3
6
8
4K7 1/16W 5%
R4367
47K 1/16W 5%
R4
3
69
4K7 1/16W 5%
R4
3
70
4K7 1/16W 5%
DV33
SI2C_SCL
SI2C_SDA
HP_DET
14
DV11
HP_DET
DV15
GND
DV33SB
+5V_STB
DV33
PWR_12V
+5V_SW
BL_DIMMING
C4363
100N16V
AMP_RESET
14
TUNER_SCL
TUNER_SDA
AMP_SDA
MIPS_RXB
5,16,18
BL_DIMMING
4
AMP_SCL
MIPS_RXB
MIPS_TXB
AMP_SDA
14
MIPS_TXB
5,16,18
AMP_SCL
14
TUNER_SCL 13
TUNER_SDA 13
LNB_EN
AMP_RESET
HP_DET
GPIO
MIPS/UART/I2C/ICE
LNB_EN
13
S2_IF_AGC
+5V_SW
4,9,13,16,17,18,19
PWR_12V
4,13,17
DV15
4,12
DV33
4,5,8,10,12,13,14,17,19
DV33SB
4,6,10,12,18
GND
4,5,6,7,8,9,10,12,13,14,15,16,17,18,19
+5V_STB
4,6
DV11
4,12
SI2C_SCL 17
SI2C_SDA 17
SI2C_SCL
SI2C_SDA
BS0
4,5,6,7,8,9,10,12,13,14,15,16,17,18,19
BS2
4,5,6,7,8,9,10,12,13,14,15,16,17,18,19
BS1
BS0
BS2
BootStrap Optoin
BS1
4,5,6,7,8,9,10,12,13,14,15,16,17,18,19
VCOM_SCL
VCOM_SDA
VCOM_SCL
17
VCOM_SDA
17
HP_EN
R4363
NC/100R 1/16W 5%
USB_EN
R4376
43K 1/16W
R4365
NC/10K 1/16W 5%
C1711
100N 16V
R4375
NC/100R 1/16W 5%
USB_EN
R4374
43K 1/16W
C4364
100N16V
USB0_D-
EJTAG_TRST
EJTAG_TDI
EJTAG_TCK
EJTAG_TDO
EJTAG_TMS
R4379
100R 1/16W 5%
R4380
100R 1/16W 5%
C4210
1nF 50V
S2_IF_AGC
13
T2_IF_AGC
13
T2_IF_AGC
S2_IF_AGC
FB607
120R
1
2
FB606
120R
1
2
C4212
1nF 50V
TP405
AMP_PWRDN
for WIFI_USB
R4382
0R05 1/16W
R4383
0R05 1/16W
CN104
NC/CONN
1
2
3
4
5
6
7
8
9
10
TUNER_SDA
TUNER_SCL
U411
APL3511ABI-TRG
VOUT
1
GND
2
OCB
3
EN
4
VIN
5
CN704
NC/CONN
1
2
3
4
5
6
AMP_SDA
DISEQC_OUT
MIPS_TXB
AMP_PWRDN
AMP_RESET
USB/GPIO
NT72562TBG-BB
U401H
NT72562TBG-BB/D
UART_B_TX/INT_5/GPC_4
C1
UART_B_RX/INT_6/GPC_5
D3
USB2_D-
AD7
AE7
USB3_D-
AF6
AE6
USB23_REXT
AF5
ARM_INT/INT_0/GPC_6
D1
ARM_TCK/GPC_7
D2
ARM_TMS/GPC_8
E3
ARM_TDO/GPC_9
E2
ARM_TDI/GPC_10
F3
ARM_TRST/GPC_11
F2
GPC_12(BS0)/INT_7
F1
GPC_13/INT_8(BS6_IN)
G3
GPC_14/INT_9(BS7_IN)
G1
USB0_D-
C20
B20
USB1_D-
C19
B19
USB01_REXT
C18
I2C_MD_SDA/GPC_16
H2
I2C_MD_SCL/GPC_15
J3
I2C_ME_SDA/GPC_18
G2
I2C_ME_SCL/GPC_17
H3
I2C_MF_SDA/GPC_20
J2
I2C_MF_SCL/GPC_19
J1
I2C_MA_SDA / PTSIN1_ERROR / STSIN0_ERROR / GPD_0
AA3
I2C_MA_SCL / PTSIN1_CLK / STSIN1_CLK /GPD_1
AA2
I2C_MB_SDA / PTSIN1_VALID/STSIN1_VALID/GPD_2
AB3
I2C_MB_SCL / PTSIN1_START/STSIN1_START/GPD_3
AB1
I2C_MC_SDA / PTSIN1_D0/STSIN1_DATA/GPD_4
AB2
I2C_MC_SCL / PTSIN1_D1/GPD_5
AC3
UART_C_RX / CI_REG#/GPE_0
W8
UART_D_TX / I2C_MF_SCL/CI_HWAIT# /GPE_1
AC8
UART_D_RX / I2C_MF_SDA/CI_HA0 / CI_ALE0 / GPE_2
AB8
UART_A_RX / CI_OE#/GPD_30
AC7
UART_C_TX / CI_WE#/GPD_31
AD9
UART_A_TX / CI_IOWR#/GPD_29
AB7
CI_RST/GPD_24
AA1
CI_CD_0#/GPD_25
AD5
USB0_PWEN / CI_HA10 / Tensilica_TCK / Ambi_SPI_DI/GPE_12
W12
USB1_PWEN / CI_HA11/Tensilica_TMS / GPE_13
AC12
LED_PWM_0 / CI_HA12 / Tensilica_TDO / LED_SPI_STT / HSC_SDA/GPE_14
AB12
LED_PWM_1 / CI_HA13 / Tensilica_TDI / LED_SPI_DI / HSC_SCL/GPE_15
AA12
LED_PWM_2 / CI_HA14 / Tensilica_TRST / LED_SPI_CLK / Y DIO/GPE_16
Y 12
LED_PWM_3 / CI_HAD0 / I2S_OUT_B_MCLK / LED_SPI_DO/GPE_17
W13
LED_PWM_4 / CI_HAD1 / I2S_OUT_B_BCLK / LED_SPI_CS_0/GPE_18
W14
LED_PWM_5 / CI_HAD2 / I2S_OUT_B_WS / LED_SPI_CS_1/GPE_19
Y 14
LED_PWM_6 / CI_HAD3 / I2S_OUT_B_DATA / LED_SPI_CS_2/GPE_20
AA14
LED_PWM_7 / CI_HAD4 / I2S_OUT_C_MCLK / LED_SPI_CS_3/GPE_21
AB14
3D_IR / 3D_BT / 3D_Activ e / CI_HAD5 / I2S_OUT_C_BCLK / GPE_22
AC14
LR0_DELAY / CI_HAD6 / I2S_OUT_C_WS / GPE_23
W15
LR1_DELAY / CI_HAD7 / I2S_OUT_C_DATA / GPE_24
AA15
USB2_PWEN / CI_HA2 / GPE_4
Y 8
USB3_PWEN / CI_HA3 / GPE_5
W9
FRC_DIM_1 / CI_HA4 / DSU_BRE/GPE_6
W10
FRC_DIM_2 / CI_HA5 / DSU_ACT/GPE_7
W11
Ambi_SPI_CLK / CI_HA6 / DSU_TX/GPE_8
Y 11
Ambi_SPI_DO / CI_HA7 / DSU_RX/GPE_9
AA11
Ambi_SPI_CS / CI_HA8 / DSU_EN/GPE_10
AB11
FR_PWM / CI_HA9 / LED_VS_OUT/GPE_11
AC11
BT_SHOP_VS_IN / BT_SHOP_LR_IN / CI_CE#/GPD_26
AE5
PTSIN2_CLK/PTSOUT_CLK /DEMODOUT_CLK/RFAGC_VSY NC/GPD_13
AF2
PTSIN2_VALID/PTSOUT_VALID/DEMODOUT_VALID/VIF_IF_AGC / DEMOD_IF_AGC/GPD_14
AF3
PTSIN2_START/PTSOUT_START/DEMODOUT_START/DEMOD_Emergency /GPD_15
AD4
PWM_LOGO
C4362
10UF 10V
AMP_PWRDN 14
AMP_SCL
C726
3.9PF 50V
C725
3.9PF 50V
R4377
10K 1/16W 5%
C4366
NC/3.9PF 50V
DISEQC_OUT
DISEQC_OUT 13
388G352F6B3AXH
2nd
1st
088G352F6B3ACL
USB 2.0
+5V_SW
BL_DIMMING
Put at bottom layout for debug
C4367
NC/3.9PF 50V
R105 12K 1% 1/16W
LNB_EN
VCOM_SCL
VCOM_SDA
MIPS_RXB
R4378
10K 1/16W 5%
PWM_LOGO
10
PWM_LOGO
C4365
NC/10UF 10V
R4366
43K 1/16W
R4381
NC/0R05 1/4W
1
2
3
4
CN103
USB CONN
1
2
3
4
6
5
+5V_SW
USB1_D-
HP_EN
14
HP_EN
BS0
EJTAG_INT
T2_IF_AGC
C1403
22UF 10V