![BBK smp014hdt2(dvb-t/t2) [17/25] Pcb diagram of decoding board top](/img/pdf.png)
BBK smp014hdt2(dvb-t/t2) [17/25] Pcb diagram of decoding board top
Содержание
- Dvb terrestrial receiver p.1
- Contents p.2
- Generally guide p.3
- Low potential leakage testing p.3
- Safety instructions p.3
- High potential leakage testing p.3
- Electrical specifications p.5
- D power supply 100 240v p.5
- B video mpeg 2mp ml p.5
- E others p.5
- C demodulation p.5
- A audio section mpeg 1 layer ⅱ r l track output p.5
- Mechanical exploded view drawing p.6
- Mechanical parts list p.6
- Packaging and accessories p.7
- Diagram p.8
- Appendix 1 flowchart and circuit diagram p.8
- Wiring diagram p.8
- Circuit diagram of decoding board p.8
- Appendix p.8
- Packaging exploded view drawing p.8
- Material list p.8
- Flowchart p.8
- And circuit p.8
- Sy8088 p.12
- Decoding board schematic diagram 1 p.12
- Spi_do spi_flash sdo p.13
- Tuner_ifagc p.13
- Dtv_im_i dtv_ip_i p.13
- S p i _ c z 2 p.13
- Aurefm p.13
- P w r _ c t r l p.13
- 1 6v_hdmitx p.13
- V d d i o _ m c l k p.13
- Hdmi txhdp p.13
- Tuner_i2cm_sda p.13
- Dtv_im_i p.13
- S p i _ c z 1 p.13
- Au_vag p.13
- Lineout_r lineout_l p.13
- 1 6v_ddr p.13
- V d d i o _ l d o p.13
- Hdmi txclkp hdmi txclkn p.13
- Decoding board schematic diagram 2 p.13
- S p i _ c k p.13
- Ant ocp p.13
- Ir_pwr p.13
- 0 pwm2 pwm1 pwm0 3ˇh0 mips_no_ej _spi_rst default 3ˇh1 mips_ej 1_spi_rst 3 h4 mips_no_ej _no_spi_rst 3 h5 mips_ej 1_no_spi_rst p.13
- V d d i o _ d r a m p.13
- Hdmi tx2p hdmi tx2n p.13
- T m _ g p i o 1 p.13
- S p d i f _ o u t p.13
- A v d d _ p l l p.13
- If_pu if_pu if_pu if_pu p.13
- V d d i o _ d a t a p.13
- Hdmi tx1p hdmi tx1n p.13
- T m _ g p i o 0 p.13
- D v d d _ d d r _ r x _ 1 1 v p.13
- S a r 3 p.13
- A v d d 3 3 _ u s b p.13
- If_im if_ip p.13
- V d d i o _ c m d p.13
- Hdmi tx0p hdmi tx0n p.13
- Spi_flash sdi spi_di p.13
- D v d d _ d d r _ 1 1 v p.13
- S a r 2 p.13
- A v d d 3 3 _ d m p l l p.13
- Idac_out_x p.13
- V d d c p.13
- G p i o _ w p p.13
- Spi_flash sck spi_ck p.13
- D v d d _ c o r e _ 1 1 v p.13
- S a r 1 p.13
- A v d d 3 3 _ a d c p.13
- I f _ a g c p.13
- Usb_pwr ocd p.13
- G p i o _ m c k p.13
- D p _ p 0 p.13
- S a r 0 p.13
- 5v_usb p.13
- I 2 s _ o u t _ w s p.13
- Usb_pwr en p.13
- G n d _ e f u s e p.13
- Spi_do p.13
- D m _ p 0 p.13
- I 2 s _ o u t _ s d o p.13
- Usb_dp usb_dm p.13
- Flash_wpn p.13
- Spi_di spi_ck p.13
- Cvbs output is voltage type and reserved current mode p.13
- S _ g p i o 5 p.13
- 5v_standby p.13
- I 2 s _ o u t _ m u t e p.13
- Usb_dp p.13
- Flash_csn p.13
- Spi_cz p.13
- B j t _ c t r l p.13
- S _ g p i o 4 p.13
- 5v_normal p.13
- Xtal_in p.13
- I 2 s _ o u t _ m c k p.13
- Usb_dm p.13
- F a s t _ u a r t _ t x p.13
- Spi wpz spi_cz p.13
- Avdd33_neg_au p.13
- S _ g p i o 3 p.13
- 3 v_standby p.13
- Xo xo xtal_out p.13
- I 2 s _ o u t _ b c k p.13
- Uart tx uart rx p.13
- F a s t _ u a r t _ r x p.13
- Spi wpz p.13
- Avdd33_hdmi p.13
- Reset_system p.13
- 3 v_normal p.13
- X t a l _ o u t p.13
- I 2 c m _ s d a p.13
- Tuner_sda p.13
- F a s t _ u a r t _ r t s p.13
- S p i _ w p n p.13
- Avdd33_dmpll p.13
- R e s e t p.13
- 3 v_chip 1 6v_vddc p.13
- Tuner_scl tuner_i2cm_scl p.13
- F a s t _ u a r t _ c t s p.13
- S p i _ h o l d n p.13
- Avdd33_au p.13
- Pwr_ctrl p.13
- 3 v_chip p.13
- X t a l _ i n p.13
- I 2 c m _ s c l p.13
- Tuner_scl p.13
- Enable default low disable p.13
- S p i _ d o p.13
- Avdd33_adc avdd33_dmpll p.13
- Pwm1 pwm0 p.13
- 1 v_ 1 v_ddr p.13
- V f b _ l d o p.13
- Hdmi txsda p.13
- Tuner_pm_ctrl p.13
- Dtv_ip_i p.13
- S p i _ d i p.13
- Avdd33_adc p.13
- Please don t reuse with other functions such as gpio 2 msd7t01 hdmi_cec pin need connect to hdmi socket cec pin through a 100 ohm resistor and the value of the resistor can not be nc p.13
- 1 6v_vddc p.13
- V d d p p.13
- Hdmi txscl hdmi txsda p.13
- Mstar stb msd7t0x demo board p.14
- Mstar semiconductor sz inc p.14
- Hdmi tx p.14
- Decoding board schematic diagram 3 p.15
- Pcb diagram of decoding board top p.17
- Pcb diagram of control board bottom p.17
- Appendix 2 silkscreen of pcb p.17
- Diagram of decoding board top p.18
- Component list of decoding board p.20
- Appendix 3 component list p.20
- No material p.21
- Name specification position qt y p.21
- Component list of decoding board p.21
- Component list p.21
- No material p.22
- Name specification position qt y p.22
- Component list of decoding board p.22
- Component list p.22
- No material p.23
- Name specification position qt y p.23
- Component list of decoding board p.23
- Component list p.23
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