Denon AVR-E300 Service Manual page 115

ADV7623 (DIGITAL : IC721)
DDCC_SCL
CVDD
CGND
RXC_C–
RXC_C+
TVDD
RXC_0–
RXC_0+
CGND
RXC_1–
RXC_1+
TVDD
RXC_2–
RXC_2+
HP_CTRLD
5V_DETD
DGND
DVDD
DDCD_SDA
DDCD_SCL
CVDD
CGND
RXD_C–
RXD_C+
TVDD
RXD_0–
RXD_0+
CGND
RXD_1–
RXD_1+
TVDD
RXD_2–
RXD_2+
CVDD
CGND
TXPVDD
Pin Function Descriptions
Pin No. Mnemonic Type
1 DDCC_SCL Digital input
2 CVDD Power
3 CGND Ground
4 RXC_C− HDMI input
5 RXC_C+ HDMI input
6 TVDD Power
7 RXC_0− HDMI input
8 RXC_0+ HDMI input
9 CGND Ground
10 RXC_1− HDMI input
11 RXC_1+ HDMI input
12 TVDD Power
1
PIN 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Description
HDCP Slave Serial Clock Port C. DDCC_SCL is a 3.3 V input that is 5 V tolerant.
Receiver Comparator Supply Voltage (1.8 V).
TVDD and CVDD Ground.
Digital Input Clock Complement of Port C in the HDMI Interface.
Digital Input Clock True of Port C in the HDMI Interface.
Receiver Terminator Supply Voltage (3.3 V).
Digital Input Channel 0 Complement of Port C in the HDMI Interface.
Digital Input Channel 0 True of Port C in the HDMI Interface.
TVDD and CVDD Ground.
Digital Input Channel 1 Complement of Port C in the HDMI Interface.
Digital Input Channel 1 True of Port C in the HDMI Interface.
Receiver Terminator Supply Voltage (3.3 V).
ADV7623
TOP VIEW
(Not to Scale)
115
DDCA_SDA
108
RTERM
107
5V_DETA
106
HP_CTRLA
105
PGND
104
103 PVDD
XTAL1
102
XTAL
101
PVDD
100
PGND
99
PWRDN
98
RESET
97
MCLK_OUT
96
95 SCLK_OUT
AP5_OUT
94
DVDD
93
DGND
92
AP4_OUT
91
90 AP3_OUT
AP2_OUT
89
88 AP1_OUT
87 AP0_OUT
DVDDIO
86
DGNDIO
85
INT_TX
84
INT2
83
INT1
82
DVDD
81
DGND
80
SCL
79
SDATA
78
77 AP0_IN
AP1_IN
76
75 AP2_IN
AP3_IN
74
DVDDIO
73