DS90UH927Q Datasheet, PDF (44/59 Pages) Texas Instruments – 5MHz - 85MHz 24-bit Color FPD-Link III Serializer with HDCP

DS90UH927Q
ADD
(dec)
103
ADD Register
(hex) Name
0x67 PGID
112 0x70 Slave ID[1]
113 0x71 Slave ID[2]
114 0x72 Slave ID[3]
115 0x73 Slave ID[4]
116 0x74 Slave ID[5]
Bit(s)
7:0
7:1
0
7:1
0
7:1
0
7:1
0
7:1
0
Register
Type
RW
RW
RW
RW
RW
RW
Default
(hex)
0x00
0x00
0x00
0x00
0x00
0x00
Function Description
PG
Indirect
Data
When writing to indirect registers, this register
contains the data to be written. When reading from
indirect registers, this register contains the read
back value.
See TI App Note AN-2198
Slave ID 1 7-bit Remote Slave Device ID 1
Configures the physical I2C address of the remote
I2C Slave device attached to the remote
Deserializer. If an I2C transaction is addressed to
the Slave Alias ID1, the transaction will be
remapped to this address before passing the
transaction across the Bidirectional Control
Channel to the Deserializer.
Reserved
Slave ID 2 7-bit Remote Slave Device ID 2
Configures the physical I2C address of the remote
I2C Slave device attached to the remote
Deserializer. If an I2C transaction is addressed to
the Slave Alias ID2, the transaction will be
remapped to this address before passing the
transaction across the Bidirectional Control
Channel to the Deserializer.
Reserved
Slave ID 3 7-bit Remote Slave Device ID 3
Configures the physical I2C address of the remote
I2C Slave device attached to the remote
Deserializer. If an I2C transaction is addressed to
the Slave Alias ID3, the transaction will be
remapped to this address before passing the
transaction across the Bidirectional Control
Channel to the Deserializer.
Reserved
Slave ID 4 7-bit Remote Slave Device ID 4
Configures the physical I2C address of the remote
I2C Slave device attached to the remote
Deserializer. If an I2C transaction is addressed to
the Slave Alias ID4, the transaction will be
remapped to this address before passing the
transaction across the Bidirectional Control
Channel to the Deserializer.
Reserved
Slave ID 5 7-bit Remote Slave Device ID 5
Configures the physical I2C address of the remote
I2C Slave device attached to the remote
Deserializer. If an I2C transaction is addressed to
the Slave Alias ID5, the transaction will be
remapped to this address before passing the
transaction across the Bidirectional Control
Channel to the Deserializer.
Reserved
44
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