GV7704 Datasheet, PDF (48/52 Pages) Semtech Corporation – Quad HD-VLC Receiver

SDI INPUT0
UCBBJE20-1
C62 1μF
C61 1μF
R30
75Ω
N1 _{CH0_SDIP}
N2 _{CH0_SDIN}
CH0_DOUT9
CH0_DOUT8
CH0_DOUT7
CH0_DOUT6
CH0_DOUT5
CH0_DOUT4
CH0_DOUT3
CH0_DOUT2
CH0_DOUT1
CH0_DOUT0
M11
L10
M10
N10
L9
M9
N9
L8
M8
N8
GV7704 _{CH0_PCLK}
CH0_FOUT
CH0_VOUT
CH0_HOUT
N11
N13
M12
N12
N4 _{CH0_SDOP}
M4 _{CH0_SDON}
CH0_WCLK
CH0_ACLK
CH0_AOUT1_2
CH0_AOUT3_4
K6
L6
M6
N6
CH0_DOUT9
CH0_DOUT8
CH0_DOUT7
CH0_DOUT6
CH0_DOUT5
CH0_DOUT4
CH0_DOUT3
CH0_DOUT2
CH0_DOUT1
CH0_DOUT0
CH0_PCLK
F_CH0
V_CH0
H_CH0
I2S_WCLK_CH0
I2S_ACLK_CH0
I2S_D_A1/2_CH0
I2S_D_A3/4_CH0
C66 R33 75Ω
4.7μF
C68
4.7μF
GND
SDI INPUT0
loop-through
UCBBJE20-1
SDI INPUT1
UCBBJE20-1
C71 1μF
C73 1μF
R40
75Ω
K1 _{CH1_SDIP}
K2 _{CH1_SDIN}
CH1_DOUT9
CH1_DOUT8
CH1_DOUT7
CH1_DOUT6
CH1_DOUT5
CH1_DOUT4
CH1_DOUT3
CH1_DOUT2
CH1_DOUT1
CH1_DOUT0
J11
J12
J13
K11
K12
K13
L11
J12
L13
M13
GV7704 _{CH1_PCLK}
CH1_FOUT
CH1_VOUT
CH1_HOUT
H13
H12
H11
G12
H1 _{CH1_SDOP}
H2 _{CH1_SDON}
CH1_WCLK
CH1_ACLK
CH1_AOUT1_2
CH1_AOUT3_4
K7
L7
M7
N7
CH1_DOUT9
CH1_DOUT8
CH1_DOUT7
CH1_DOUT6
CH1_DOUT5
CH1_DOUT4
CH1_DOUT3
CH1_DOUT2
CH1_DOUT1
CH1_DOUT0
CH1_PCLK
F_CH1
V_CH1
H_CH1
I2S_WCLK_CH1
I2S_ACLK_CH1
I2S_D_A1/2_CH1
I2S_D_A3/4_CH1
C76
R44 75Ω
4.7μF
C79
4.7μF
GND SDI INPUT1
loop-through
J8
UCBBJE20-1
Figure 6-2: Typical Application Circuit (Part 2)
White/Orange
Orange
White/Green
Blue
White/Blue
Green
White/Brown
Brown
Reserved for Power
1
2
3
4
1μF
N1 _{CH0_SDIP}
5
1μF
6
N2 _{CH0_SDIN}
7
8
GV7704
Reserved for UCC
RJ45
Figure 6-3: Alternative CATx Input Circuit
SDI INPUT2
UCBBJE20-1
C64 1μF
C65 1μF
R32
75Ω
D1 _{CH2_SDIP}
D2 _{CH2_SDIN}
CH2_DOUT9
CH2_DOUT8
CH2_DOUT7
CH2_DOUT6
CH2_DOUT5
CH2_DOUT4
CH2_DOUT3
CH2_DOUT2
CH2_DOUT1
CH2_DOUT0
D11
D12
D13
E11
E12
E13
F11
F12
F13
G13
GV7704 _{CH2_PCLK}
CH2_FOUT
CH2_VOUT
CH2_HOUT
C13
C12
B13
C11
F1 _{CH2_SDOP}
F2 _{CH2_SDON}
CH2_WCLK
CH2_ACLK
CH2_AOUT1_2
CH2_AOUT3_4
A7
B7
C7
D7
I2S_WCLK_CH2
I2S_ACLK_CH2
I2S_D_A1/2_CH2
I2S_D_A3/4_CH2
CH2_DOUT9
CH2_DOUT8
CH2_DOUT7
CH2_DOUT6
CH2_DOUT5
CH2_DOUT4
CH2_DOUT3
CH2_DOUT2
CH2_DOUT1
CH2_DOUT0
CH2_PCLK
F_CH2
V_CH2
H_CH2
C67 _{R3 75Ω}
GND
4.7μF
C69
4.7μF
SDI INPUT2
loop-through
UCBBJE20-1
SDI INPUT3
UCBBJE20-1
C72 1μF
C74 1μF
R42
75Ω
A1 _{CH3_SDIP}
A2 _{CH3_SDIN}
CH3_DOUT9
CH3_DOUT8
CH3_DOUT7
CH3_DOUT6
CH3_DOUT5
CH3_DOUT4
CH3_DOUT3
CH3_DOUT2
CH3_DOUT1
CH3_DOUT0
C9
B9
C10
B10
A10
B11
A11
B12
A12
A13
GV7704 _{CH3_PCLK}
CH3_FOUT
CH3_VOUT
CH3_HOUT
A9
C8
B8
A8
A4 _{CH3_SDOP}
B4 _{CH3_SDON}
CH3_WCLK
CH3_ACLK
CH3_AOUT1_2
CH3_AOUT3_4
A6
B6
C6
D6
I2S_WCLK_CH3
I2S_ACLK_CH3
I2S_D_A1/2_CH3
I2S_D_A3/4_CH3
CH3_DOUT9
CH3_DOUT8
CH3_DOUT7
CH3_DOUT6
CH3_DOUT5
CH3_DOUT4
CH3_DOUT3
CH3_DOUT2
CH3_DOUT1
CH3_DOUT0
CH3_PCLK
F_CH3
V_CH3
H_CH3
C77 _{R43 75Ω}
GND
4.7μF
C78
4.7μF
SDI INPUT3
loop-through
UCBBJE20-1
GV7704
Preliminary Data Sheet Rev.3
PDS-060376
September 2015
www.semtech.com
48 of 52
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