AD9887A Analog Devices, Inc., AD9887A Datasheet - Page 10

• Manufacturer Part Number: AD9887A
• Description: Dual Interface For Flat Panel Displays
• Manufacturer: Analog Devices, Inc.

AD9887A
Pin Type
2-Wire Serial Interface
Data Outputs
Data Clock Outputs
Sync Detect
Scan Function
Digital Video Data
Inputs
Digital Video Clock
Inputs
Data Enable
Control Bit
Termination Control
HDCP
Mnemonic
SCL
A0
A1
RED B[7:0]
GREEN
B[7:0]
BLUE B[7:0]
RED A[7:0]
GREEN
A[7:0]
BLUE
A[7:0]
DATACK
DATACK
S
SCAN
SCAN
SCAN
Rx0+
Rx0−
Rx1+
Rx1−
Rx2+
Rx2−
RxC+
RxC−
DE
CTL0, CTL1,
CTL2
RTERM
DDCSCL
DDCSDA
MCL
MDA
CDT
IN
OUT
CLK
Description
Serial Port Data Clock (100 kHz Maximum)
Serial Port Address Input 1
Serial Port Address Input 2
Data Output, Red Channel, Port B/Odd, Bit 7 is the
MSB
Data Output, Green Channel, Port B/Odd
Data Output, Blue, Port B/Odd
Data Output, Red Channel, Port A/Even
Data Output, Green Channel, Port A/Even
Data Output, Blue Channel, Port A/Even
Data Output Clock
Data Output Clock Complement
Sync Detect Output
Input for Scan Function
Output for Scan Function
Clock for Scan Function
Digital Differential Input Channel 0 True
Digital Differential Input Channel 0 Complement
Digital Differential Input Channel 1 True
Digital Differential Input Channel 1 Complement
Digital Differential Input Channel 2 True
Digital Differential Input Channel 2 Complement
Digital Differential Data Clock True
Digital Differential Data Clock Complement
Data Enable
Digital Control Outputs
Internal Termination Resistance Set Pin
HDCP Slave Serial Port Data Clock
HDCP Slave Serial Port Data I/O
HDCP Master Serial Port Data Clock
HDCP Master Serial Port Data I/O
Rev. B | Page 10 of 52
Value
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
3.3 V CMOS
Pin No.
91
90
89
153 to
160
13 to 20
33 to 40
143 to
150
3 to 10
23 to 30
134
135
136
129
45
50
62
63
59
60
56
57
65
66
137
46 to 48
53
73
72
49
71
Interface
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Analog/Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital
Digital