6-14
SAMA5D3x-EK User Guide
11180A–ATARM–30-Jan-13
6.2.8
HDMI Transmitter Interface
The Main Board (MB) is equipped with an HDMI transmitter interface.
The SiI9022/9024 HDMI Tx provides a complete solution for transmitting HDMI compliant digital
audio/video. Specialized audio/video processing is available within the transmitter to easily and cost-
effectively add HDMI capability to consumer electronics devices.
The user must use an HDMI cable to connect to a monitor. This cable is not provided with the SAMA5D3
series-EK. A standard HDMI cable can be used .
Note:
Do not plug in the HDMI connector to a display with the Evaluation Kit powered on. Be certain that the EK
Board is not powered, plug in the cable to the display and then power on the SAMA5D3
series
-EK.
Figure 6-13. HDMI Interface
To keep TMDS pair impedance maintain at 100 ohm ,
pls share common choke pad with shunted resistor
IO_SEL:
LOW=3.3V
,HIGH=1.8V
Close to SiI902x
LOW:72h(Defult)
HDMI Spec.
+4.8V < PVDD5 < +5.3V
Close to Chip
LCDDAT7
LCDDAT9
LCDDAT11
LCDDAT3
LCDDAT1
LCDDAT5
LCDDEN
LCDDAT22
LCDDAT16
LCDDAT18
LCDDAT20
LCDVSYNC
LCDDAT17
LCDDAT19
LCDDAT21
LCDPCK
LCDDAT23
LCDHSYNC
LCDDAT0
LCDDAT2
LCDDAT4
LCDDAT6
LCDDAT8
LCDDAT10
LCDDAT12
LCDDAT13
LCDDAT14
LCDDAT15
PCK0
BCLK
LRCLK
DAT
TWD0
TWCK0
HDMI_INT
Type A connector
RESET_HDMI
TX0-
TXC+
TXC-
TX1+
TX1-
TX0+
TX2+
TX2-
TXC+
TXC+
TX0+
TX0+
TX1+
TX1+
TX2-
TX2-
TX2-
TX2-
TX2+
TX2+
TX1-
TX1-
TX1-
TX1-
AVCC12
CLK_HDMI
TXC-
TXC-
TX0-
TX0-
HSYNC_HDMI
TSPDIF
TSPDIF
TSPDIF
TSPDIF
TSPDIF
TSPDIF
HPD_SiI
TX_1-
TX_C+
TX_C-
TX_0-
TX_2+
TX_2-
TX_1+
TX_0+
RST#
EXT_SW
TX_0+
TX_2+
TX2+
TX2+
TX2-
TX2-
TX2-
TX2-
TX0+
TX0+
TX0-
TX0-
TXC+
TXC+
TX_1-
TX1-
TX1-
TX1-
TX1-
TX_C+
TX_1+
TX1+
TX1+
TX_0-
TX_2-
TXC-
TXC-
TX_C-
TX0+
TX0+
TXC+
TX0-
TXC+
TX0-
TXC-
TXC-
TX2+
TX2+
TX1+
TX2-
TX1-
TX2-
TX1-
TX1+
DE_HDMI
VSYNC_HDMI
BLUE0
RED7
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
RED0
RED1
RED2
RED3
RED4
RED5
RED6
IOVCC3V3
CVCC12
DDCSCL
DDCSDA
PVDD5
HPD
RST#
3V3
3V3
3V3
1V2
1V2
3V3
1V2
5V
3V3
3V3
PA1
13,3
PA3
13,3
PA5
13,3
PA7
13,3
PA9
13,3
PA11
13,3
PA29
13,3
PC14
13,3
PC12
13,3
PC10
13,3
PE27
12,13,3
PA26
13,3
PA0
13,3
PA2
13,3
PA4
13,3
PA6
13,3
PA8
13,3
PA10
13,3
PA12
13,3
PA13
13,3
PA14
13,3
PA15
13,3
PC13
13,3
PC11
13,3
PC15
13,3
PE28
13,3,6
PA27
13,3
PA28
13,3
PC31
3
PC16
3,7
PC17
3,7
PC18
3,7
PD30
3,7
PA30
13,3,7
PA31
13,3,7
PC29
13,3
R42
1k
DNP
R42
1k
DNP
L22
EBMS321611A520
L22
EBMS321611A520
1
2
F1
1812L160/12
F1
1812L160/12
1
2
C58
100n
C58
100n
RR29
22R
RR29
22R
1
2
3
4
5
6
7
8
R266
33R
DNP
R266
33R
DNP
R284
0R
R284
0R
R272
0R
R272
0R
MN12 RClamp0514M
MN12 RClamp0514M
NC1
2
VCC
3
LINE3
4
NC2
5
LINE1
1
LINE4
6
NC4
7
GND
8
LINE2
9
NC3
10
R282
0R
R282
0R
C59
100n
C59
100n
C48
100n
C48
100n
R104
2K2
R104
2K2
R184
10k
R184
10k
L18
EBMS321611A520
L18
EBMS321611A520
1
2
C53
100n
C53
100n
C87
100n
C87
100n
L39 NCMS20C900
DNP
L39 NCMS20C900
DNP
1
4
3
2
C55
100n
C55
100n
C51
1n
C51
1n
C84
100n
C84
100n
C60
100n
C60
100n
R164
47k
R164
47k
RR25
22R
RR25
22R
1
2
3
4
5
6
7
8
R285
0R
R285
0R
C79
100n
C79
100n
R273
0R
R273
0R
R90
4.7k
R90
4.7k
C56
100n
C56
100n
MN8
RT9013-12PB
MN8
RT9013-12PB
VIN
1
GND
2
EN
3
BYP
4
VOUT
5
C81
10u
C81
10u
C49
1n
C49
1n
R105
2K2
R105
2K2
T2
T2
R78
0R
R78
0R
RR26
22R
RR26
22R
1
2
3
4
5
6
7
8
C80
100n
C80
100n
J25
HDM19SW -4-1R-H
J25
HDM19SW -4-1R-H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
G1
G2
G4
G3
R270
33R
R270
33R
R77
0R
R77
0R
C85
10u
C85
10u
R88
4.7k
R88
4.7k
R260
22R
R260
22R
R76
0R
R76
0R
MN9
SiI9022ACUN
MN9
SiI9022ACUN
D0
32
D1
31
D2
30
D3
29
D4
28
D5
27
D23
4
D6
25
D7
24
D8
23
D9
20
D10
19
D11
18
D12
17
D13
16
D14
15
D15
14
D16
13
D17
11
D18
10
D19
9
D20
8
D21
7
D22
6
CLK
22
VSYNC
35
HSYNC
34
DE
33
INT
52
HP
D
54
SC
L
1
SD
A
2
EXT_SWING
56
IOVCC18_2
21
IOVCC18_1
3
TXC+
59
TXC-
58
TX0+
62
TX0-
61
TX1+
65
TX1-
64
TX2+
68
TX2-
67
SCLK
45
SPDIF
36
CVCC12_1
5
CVCC12_2
12
CVCC12_4
42
TM
O
D
E
55
MCLK
38
LRCLK
44
DDCS
CL
49
DDCS
DA
48
I2S0
41
I2S1
40
I2S2
39
I2S3
37
AGND_1
57
AVCC_2
66
AVCC_1
60
IOVCC18_3
46
CE
C_
D
50
CE
C_
A
71
CI2
C
A
72
VD
D
Q
70
AGND_2
63
IO_SEL
69
CVCC12_5
47
CVCC12_6
53
CGND
43
RESETN
51
CVCC12_3
26
eP
A
D
73
R75
0R
R75
0R
C77
100n
C77
100n
C54
100n
C54
100n
D18
TVS
D18
TVS
R74
0R
R74
0R
C83
10u
C83
10u
C52
1n
C52
1n
D17
TVS
D17
TVS
R73
0R
R73
0R
R264
22R
R264
22R
R72
0R
R72
0R
RR27
22R
RR27
22R
1
2
3
4
5
6
7
8
D15
TVS
D15
TVS
R71
0R
R71
0R
R91
2K2
R91
2K2
L38
NCMS20C900
DNP
L38
NCMS20C900
DNP
1
4
3
2
R265
4.3K/1%
R265
4.3K/1%
MN13 RClamp0514M
MN13 RClamp0514M
NC1
2
VCC
3
LINE3
4
NC2
5
LINE1
1
LINE4
6
NC4
7
GND
8
LINE2
9
NC3
10
L40
NCMS20C900
DNP
L40
NCMS20C900
DNP
1
4
3
2
D7
RB160M-60
D7
RB160M-60
C86
10u
C86
10u
RR28
22R
RR28
22R
1
2
3
4
5
6
7
8
R89
4.7k
DNP
R89
4.7k
DNP
RR30
22R
RR30
22R
1
2
3
4
5
6
7
8
R41
1k
R41
1k
C82
10u
C82
10u
RR24
22R
RR24
22R
1
2
3
4
5
6
7
8
C78
100n
C78
100n
L41 NCMS20C900
DNP
L41 NCMS20C900
DNP
1
4
3
2
L19
EBMS321611A520
L19
EBMS321611A520
1
2
C50
1n
C50
1n
R108
0R
R108
0R
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