Denon DHT-390XP Service Manual page 32

Sil 9185 Pin Mapping
Sil9185 (IC01)
R1X0-
R1X0+
AVCC33
R1X1-
R1X1+
AGND
R1X2-
R1X2+
AVCC18
DSDA1
DSCL1
RPWR1
CEC_D
CEC_A
AVCC33
HPD2
AVCC18
R2XC-
R2XC+
AGND
BLOCK DIAGRAM
R0X0+/-
R0X1+/-
R0X2+/-
R0XC+/-
R1X0+/-
R1X1+/-
R1X2+/-
R1XC+/-
R2X0+/-
R2X1+/-
R2X2+/-
R2XC+/-
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
59
60
Figure 1. Pin Mapping
Config
Logic
Configuration Block
5V Switch
Receiver Block
DHT-390XP
Sil 9185
80-Pin TQFP
(Top View)
I C Switch
2
Transmitter
PLL
HPD
Switch
32
AVR-390
20 AGND
19 R0XC+
18 R0XC-
17 AVCC18
HPD0
16
LSCL/
15
EPSEL[1]
LSDA/
14
EPSEL[0]
13 RESET#
12 EXTSWING
11
TxC-
10 TxC+
9 AGND
8 Tx0-
7 Tx0+
6 AVCC18
5 Tx1-
4
Tx1+
AGND
2
Tx2-
1
Tx2+
EDID Block
EDID
RAM
Block
TX0+/-
TX1+/-
Transmit
TX2+/-
Drivers
TXC+/-
CEC I/F