16
HDMI Mezzanine Card – Revision B
User’s Guide
Figure 15. HDMI Output Port
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
OE
#_H
D
M
I_LE
V
_S
H
IF
T
H
P
D
_
H
D
MI
O
U
T
_
ME
ZZC
O
N
N
S
C
L
_
H
D
MI
O
U
T
_
ME
ZZC
O
N
N
SD
A_
H
D
M
IO
U
T
_
M
EZ
Z
C
O
N
N
HDM
IO
UT
_
DDC_
E
N
TM
D
S
O
U
T_
D
A
TA
2
+
TM
D
S
O
U
T_
D
A
TA
2
-
TM
D
S
O
U
T_
D
A
TA
1
+
TM
D
S
O
U
T_
D
A
TA
1
-
TM
D
S
O
U
T_
D
A
TA
0
+
TM
D
S
O
U
T_
D
A
TA
0
-
TM
D
S
O
U
T_
D
A
TA
C
L
K
+
TM
D
S
O
U
T_
D
A
TA
C
L
K
-
TM
D
S
O
U
T_
D
A
TA
2
+
TM
D
S
O
U
T_
D
A
TA
2
-
TM
D
S
O
U
T_
D
A
TA
1
+
TM
D
S
O
U
T_
D
A
TA
1
-
TM
D
S
O
U
T_
D
A
TA
0
+
TM
D
S
O
U
T_
D
A
TA
0
-
TM
D
S
O
U
T_
D
A
TA
C
L
K
+
TM
D
S
O
U
T_
D
A
TA
C
L
K
-
CE
C_
HDM
IO
UT
_
CM
2
0
2
0
INT
CE
C_
O
UT
S
C
L
_
HDM
IO
UT
_
C
M
2
0
2
0
INT
SD
A_
H
D
M
IO
U
T
_
C
M
2
0
2
0
IN
T
SC
L
_
O
U
T
SD
A_
O
U
T
HP
D_
HDM
IO
UT
_
CM
2
0
2
0
INT
HP
D_
O
UT
C
M
2020_E
S
D
B
P
SC
L
_
H
D
M
IO
U
T
_
L
EVSH
IF
T
HP
D_
HDM
IO
U
T
_
L
E
V
S
HIF
T
R
EXT
_
H
D
M
I_
L
EVSH
IF
T
R
EXT
_
H
D
M
I_
L
EVSH
IF
T
SD
A_
H
D
M
IO
U
T
_
L
EVSH
IF
T
AN
AL
O
G
2
AN
AL
O
G
2
T
M
DS
O
UT
_
DA
T
A
2
+
TM
D
S
O
U
T_
D
A
TA
2
-
T
M
DS
O
UT
_
DA
T
A
1
+
TM
D
S
O
U
T_
D
A
TA
1
-
TM
D
S
O
U
T_
D
A
TA
0
+
TM
D
S
O
U
T_
D
A
TA
0
-
TM
D
S
O
U
T_
D
A
TA
C
L
K
+
TM
D
S
O
U
T_
D
A
TA
C
L
K
-
CE
C_
O
UT
SC
L
_
O
U
T
SD
A_
O
U
T
HP
D_
O
UT
S
C
L_H
D
M
IOU
T
_C
M
2020I
N
T
SD
A_
H
D
M
IO
U
T
_
C
M
2
0
2
0
IN
T
HP
D_
HDM
IO
UT
_
CM
2
0
2
0
INT
CE
C_
HDM
IO
UT
_
CM
2
0
2
0
INT
SC
L
_
H
D
M
IO
U
T
_
L
EVSH
IF
T
HP
D_
HDM
IO
U
T
_
L
E
V
S
HIF
T
SD
A_
H
D
M
IO
U
T
_
L
EVSH
IF
T
S
C
L_H
D
M
IOU
T
_
C
M
2020I
N
T
SD
A_
H
D
M
IO
U
T
_
C
M
2
0
2
0
IN
T
HP
D_
HDM
IO
U
T
_
CM
2
0
2
0
INT
CE
C_
HDM
IO
U
T
_
CM
2
0
2
0
INT
H
P
D
_
H
D
MI
O
U
T
_
ME
ZZC
O
N
N
S
C
L_H
D
M
IO
U
T
_M
E
Z
Z
C
ON
N
SD
A_
H
D
M
IO
U
T
_
M
EZ
Z
C
O
N
N
TM
D
S
O
U
T_
D
A
TA
2
-
TM
D
S
O
U
T_
D
A
TA
2
-
TM
D
S
O
U
T_
D
A
TA
2
+
TM
D
S
O
U
T_
D
A
TA
2
+
TM
D
S
O
U
T_
D
A
TA
1
+
TM
D
S
O
U
T_
D
A
TA
1
+
TM
D
S
O
U
T_
D
A
TA
1
-
TM
D
S
O
U
T_
D
A
TA
1
-
TM
D
S
O
U
T_
D
A
TA
0
+
TM
D
S
O
U
T_
D
A
TA
0
+
TM
D
S
O
U
T_
D
A
TA
0
-
TM
D
S
O
U
T_
D
A
TA
0
-
TM
D
S
O
U
T_
D
A
TA
C
L
K
+
TM
D
S
O
U
T_
D
A
TA
C
L
K
+
TM
D
S
O
U
T_
D
A
TA
C
L
K
-
TM
D
S
O
U
T_
D
A
TA
C
L
K
-
HDM
IO
UT
_
CL
K
+
HDM
IO
UT
_
CL
K
-
S
T
_H
D
M
IO
U
T
_C
LK
+
S
T
_H
D
M
IO
U
T
_C
LK
-
H
D
M
IO
U
T_
D
A
TA
2
-
S
T
_H
D
M
IO
U
T
_D
A
T
A
2+
H
D
M
IO
U
T_
D
A
TA
2
+
S
T
_H
D
M
IO
U
T
_D
A
T
A
2-
S
T
_H
D
M
IO
U
T
_D
A
T
A
0+
S
T
_H
D
M
IO
U
T
_D
A
T
A
0-
H
D
M
IO
U
T_
D
A
TA
0
+
H
D
M
IO
U
T_
D
A
TA
0
-
S
T
_H
D
M
IO
U
T
_D
A
T
A
1+
S
T
_H
D
M
IO
U
T
_D
A
T
A
1-
H
D
M
IO
U
T_
D
A
TA
1
+
H
D
M
IO
U
T_
D
A
TA
1
-
O
E#
_
H
D
M
I_
L
EV_
SH
IF
T
HDM
IO
UT
_
DDC_
E
N
VD
D
_
3
V3
VD
D
_
5
V0
VD
D
_
3
V3
V
D
D
_5V
0_H
D
M
IOU
T
VD
D
_
3
V3
V
D
D
_5V
0_H
D
M
IOU
T
VD
D
_
3
V3
VD
D
_
3
V3
VD
D
_
3
V3
V
DD_
5
V
0
_
HDM
IO
UT
V
D
D
_3V
3
VD
D
_
3
V3
O
E#
_
H
D
M
I_
L
EV_
SH
IF
T
[1
1
]
S
C
L
_
H
D
MI
O
U
T
_
ME
ZZC
O
N
N
[1
1
]
HDM
IO
UT
_
DDC_
E
N
[1
1
]
H
P
D
_
H
D
MI
O
U
T
_
ME
ZZC
O
N
N
[11]
SD
A_
H
D
M
IO
U
T
_
M
EZ
Z
C
O
N
N
[11]
HP
D_
HDM
IO
U
T
_
L
E
V
S
HIF
T
[6
]
SC
L
_
H
D
M
IO
U
T
_
L
EVSH
IF
T
[6
]
H
P
D
_H
D
M
IOU
T
_C
M
2020I
N
T
[6]
S
C
L_H
D
M
IO
U
T
_C
M
2020I
N
T
[6]
CE
C_
HDM
IO
U
T
_
CM
2
0
2
0
INT
[6
]
SD
A_
H
D
M
IO
U
T
_
C
M
2
0
2
0
IN
T
[6
]
SD
A_
H
D
M
IO
U
T
_
L
EVSH
IF
T
[6
]
HDM
IO
UT
_
CL
K
+
[1
1
]
HDM
IO
UT
_
CL
K
-
[1
1
]
H
D
M
IO
U
T_
D
A
TA
2
+
[1
1
]
H
D
M
IO
U
T_
D
A
TA
2
-
[1
1
]
H
D
M
IO
U
T_
D
A
TA
0
+
[1
1
]
H
D
M
IO
U
T_
D
A
TA
0
-
[1
1
]
H
D
M
IO
U
T_
D
A
TA
1
+
[1
1
]
H
D
M
IO
U
T_
D
A
TA
1
-
[1
1
]
Ti
tl
e
Siz
e
D
o
c
u
m
e
n
t Nu
m
b
e
r
Re
v
D
at
e:
S
h
eet
of
G
D
A
T
e
c
h
nologies
Ltd,
L &
T
I
n
fotec
h
P
a
rk
,
Mount P
oonam
allee Road,
Manapak
k
a
m
, Ch 89
T
e
l: 91-
4
4-
2253 7900
F
ax
: 91-
44-
2252 3514
w
w
w
.gdatec
h.c
o
m
B
Inte
rn
a
l V
e
rs
io
n
GD
A
09C
B
004B
HDM
I O
UT
P
UT
P
O
RT
91
1
T
u
es
day
, M
ar
c
h
0
2
, 2
0
1
0
0.02
B
Ti
tl
e
Siz
e
D
o
c
u
m
e
n
t Nu
m
b
e
r
Re
v
D
at
e:
S
h
eet
of
G
D
A
T
e
c
h
nologies
Ltd,
L &
T
I
n
fotec
h
P
a
rk
,
Mount P
oonam
allee Road,
Manapak
k
a
m
, Ch 89
T
e
l: 91-
4
4-
2253 7900
F
ax
: 91-
44-
2252 3514
w
w
w
.gdatec
h.c
o
m
B
Inte
rn
a
l V
e
rs
io
n
GD
A
09C
B
004B
HDM
I O
UT
P
UT
P
O
RT
91
1
T
u
es
day
, M
ar
c
h
0
2
, 2
0
1
0
0.02
B
Ti
tl
e
Siz
e
D
o
c
u
m
e
n
t Nu
m
b
e
r
Re
v
D
at
e:
S
h
eet
of
G
D
A
T
e
c
h
nologies
Ltd,
L &
T
I
n
fotec
h
P
a
rk
,
Mount P
oonam
allee Road,
Manapak
k
a
m
, Ch 89
T
e
l: 91-
4
4-
2253 7900
F
ax
: 91-
44-
2252 3514
w
w
w
.gdatec
h.c
o
m
B
Inte
rn
a
l V
e
rs
io
n
GD
A
09C
B
004B
HDM
I O
UT
P
UT
P
O
RT
91
1
T
u
es
day
, M
ar
c
h
0
2
, 2
0
1
0
0.02
B
HDMI OUT
P
UT
PORT
PI
N
N
O
TM
D
S
D
A
TA
2
+
TM
D
S
D
A
TA
2
S
H
IE
L
D
TM
D
S
D
A
TA
2
-
TM
D
S
D
A
TA
1
+
TM
D
S
D
A
TA
1
S
H
IE
L
D
TM
D
S
D
A
TA
1
-
TM
D
S
D
A
TA
0
+
TM
D
S
D
A
TA
0
S
H
IE
L
D
1
TM
D
S
D
A
TA
0
-
TM
D
S
C
L
O
C
K
+
T
M
D
S C
L
O
C
K SH
IEL
D
TM
D
S
C
L
O
C
K
-
CE
C
NC
SC
L
SD
A
DDC/CE
C
G
R
O
UND
+5V PO
W
E
R
HO
T
P
L
UG
DE
T
E
CT
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
NA
ME
De-Caps for HDMI Level
Sh
ifter
HDMI
O
u
tput
De-Caps for HDMI Level
Sh
ifter
De-Caps for HDMI Level
Sh
ifter
CD5
7
0.
1uF
10V
CD5
7
0.
1uF
10V
CD5
2
1000p
F
50V
CD5
2
1000p
F
50V
C2
6
0.
1uF
C2
6
0.
1uF
R46
47K
R46
47K
R49
4.7
K
R49
4.7
K
CD4
9
1000p
F
50V
CD4
9
1000p
F
50V
CD4
4
0.
1uF
10V
CD4
4
0.
1uF
10V
CD7
2
0.
01uF
CD7
2
0.
01uF
R53
4.7
K
R53
4.7
K
C2
0
3
.3
u
F
C2
0
3
.3
u
F
CD6
7
0.
01uF
CD6
7
0.
01uF
CD5
8
1000p
F
50V
CD5
8
1000p
F
50V
CD5
3
0.
1uF
10V
CD5
3
0.
1uF
10V
R45
47K
R45
47K
R50
4.7
K
R50
4.7
K
CD7
3
0.
01uF
CD7
3
0.
01uF
C2
3
3
.3
u
F
C2
3
3
.3
u
F
R4
2
4.
7K
R4
2
4.
7K
CD4
5
1000p
F
50V
CD4
5
1000p
F
50V
CD6
8
0.
01uF
CD6
8
0.
01uF
R4
3
15K
R4
3
15K
CD5
4
1000p
F
50V
CD5
4
1000p
F
50V
CD7
4
0.
01uF
CD7
4
0.
01uF
C1
7
3
.3
u
F
C1
7
3
.3
u
F
R47
47K
R47
47K
CD4
2
0.
1uF
10V
CD4
2
0.
1uF
10V
CD4
6
0.
1uF
10V
CD4
6
0.
1uF
10V
R51
4.7
K
R51
4.7
K
B
4
3000m
A
B
4
3000m
A
R4
4
4.
70K
1%
R4
4
4.
70K
1%
C2
1
3
.3
u
F
C2
1
3
.3
u
F
C2
5
0
.1
u
F
C2
5
0
.1
u
F
U7
C
M
2020
U7
C
M
2020
5V
_S
U
P
P
LY
1
LV
_S
U
P
P
LY
2
GND1
3
T
M
D
S
_D
2+_1
4
T
M
DS_
G
ND1
5
T
M
D
S
_D
2-
_1
6
T
M
D
S
_D
1+_1
7
T
M
DS_
G
ND2
8
T
M
D
S
_D
1-
_1
9
T
M
D
S
_D
0+_1
10
T
M
DS_
G
ND3
11
T
M
D
S
_D
0-
_1
12
TM
D
S
_
C
K
1
+
13
T
M
DS_
G
ND4
14
TM
D
S
_
C
K
1
-
15
CE_
R
EM
OT
E_
IN
16
DDC_
CL
K_
IN
17
DDC_
DAT
_
IN
18
HOT
P
L
U
G_
DET
_
IN
19
HOT
P
L
U
G_
DET
_
OUT
20
DDC_
DAT
_
OUT
21
DDC_
CL
K_
OUT
22
CE_
R
EM
OT
E_
OUT
23
TM
D
S
_
C
K
2
-
24
T
M
DS_
G
ND5
25
TM
D
S
_
C
K
2
+
26
T
M
D
S
_D
0-
_2
27
T
M
DS_
G
ND6
28
T
M
D
S
_D
0+_2
29
T
M
D
S
_D
1-
_2
30
T
M
DS_
G
ND7
31
T
M
D
S
_D
1+_2
32
T
M
D
S
_D
2-
_2
33
T
M
DS_
G
ND8
34
T
M
D
S
_D
2+_2
35
GND2
36
ESD_
BY
P
37
5V
_O
U
T
38
CD6
9
0.
01uF
CD6
9
0.
01uF
C1
6
3
.3
u
F
C1
6
3
.3
u
F
CD5
5
0.
1uF
10V
CD5
5
0.
1uF
10V
R48
47K
R48
47K
J3
500254_1927
J3
500254_1927
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
R5
8
4.
70K
1%
nm
R5
8
4.
70K
1%
nm
C2
4
3
.3
u
F
C2
4
3
.3
u
F
C1
8
0
.1
u
F
C1
8
0
.1
u
F
CD4
7
1000p
F
50V
CD4
7
1000p
F
50V
CD4
3
1000p
F
50V
CD4
3
1000p
F
50V
R60
4.7
K
R60
4.7
K
CD7
0
0.
01uF
CD7
0
0.
01uF
CD5
6
1000p
F
50V
CD5
6
1000p
F
50V
CD5
1
0.
1uF
10V
CD5
1
0.
1uF
10V
C1
9
3
.3
u
F
C1
9
3
.3
u
F
R54
27
K
R54
27
K
ST
H
D
LS101T
U8
ST
H
D
L
S1
0
1
T
ST
H
D
LS101T
U8
ST
H
D
L
S1
0
1
T
ANAL
O
G
2
10
DDC_
EN
32
HPD_
SINK
30
HPD_
SOURCE
7
OUT
_
D1
-
23
OUT
_
D1
+
22
OUT
_
D2
-
20
OUT
_
D2
+
19
OUT
_
D3
-
17
OUT
_
D3
+
16
OUT
_
D4
-
14
OUT
_
D4
+
13
REX
T
6
S
C
L_S
IN
K
28
S
C
L_S
O
U
R
C
E
9
SDA_
SI
NK
29
SDA_
SO
URCE
8
VCC3V3
_1
2
VCC3V3
_2
11
VCC3V3
_3
15
VCC3V3
_4
21
VCC3V3
_5
26
VCC3V3
_6
33
VCC3V3
_7
40
VCC3V3
_8
46
GND
1
1
GND
2
5
GND
3
12
GND
4
18
GND
5
24
GND
6
27
GND
7
31
GND
8
36
GND
9
37
GND
10
43
IN
_D
1-
38
IN
_D
1+
39
IN
_D
2-
41
IN
_D
2+
42
IN
_D
3-
44
IN
_D
3+
45
IN
_D
4-
47
IN
_D
4+
48
F
U
NCT
ION1
3
F
U
NCT
ION2
4
F
U
NCT
ION3
34
F
U
NCT
ION4
35
EPAD
49
OE
#
25
R7
1
4
.7
K
nm
R7
1
4
.7
K
nm
CD4
8
0.
1uF
10V
CD4
8
0.
1uF
10V
R61
4.7
K
R61
4.7
K
C2
2
3
.3
u
F
C2
2
3
.3
u
F
CD7
1
0.
01uF
CD7
1
0.
01uF
R52
4.7
K
R52
4.7
K
