Denon DHT-1312XP Service Manual page 86

ADV7623 Hardware Manual
Location Mnemonic
138 RXB_1+
139 TVDD
140 RXB_2-
141 RXB_2+
142 HP_CTRLC
143 5V_DETC
144 DDCC_SDA
MX25L8006EM2I-12G (HDMI : IC14)
1
CS#
2
SO/SIO1
3
WP#
4
GND
Rev. 0 – March 2010
Type
HDMI Input
Power
HDMI Input
HDMI Input
Digital Output
Digital Input
Digital I/O
PIN DESCRIPTION
VCC
8 SYMBOL
HOLD#
7
CS#
SCLK
6
SI/SIO0
SI/SIO0
5
SO/SIO1
SCLK
WP#
HOLD#
VCC
GND
B in the HDMI interface.
Digital input channel 1 true of port B in the
HDMI interface.
Receiver terminator supply voltage (3.3 V)
Digital input channel 2 complement of port
B in the HDMI interface.
Digital input channel 2 true of port B in the
HDMI interface.
Hot Plug Detect for port C.
5 V detect pin for port C in the HDMI
interface.
HDCP slave serial clock port C.
DDCC_SDA is a 3.3 V input/output that is
5 V tolerant.
DESCRIPTION
Chip Select
Serial Data Input (for 1 x I/O)/ Serial Data
Input & Output (for Dual Output mode)
Serial Data Output (for 1 x I/O)/ Serial Data
Output (for Dual Output mode)
Clock Input
Write protection
Hold, to pause the device without
deselecting the device
+ 3.3V Power Supply
Ground
23
86
Description
Confidential NDA required