DS90UB927-Q1 Datasheet, PDF (46/56 Pages) Texas Instruments – 5MHz - 85MHz 24-bit Color FPD-Link III Serializer with Bidirectional Control Channel

DS90UB927-Q1, DS90UB927Q, DS90UB927Q-Q1
SNLS416B – JUNE 2012
ADD
(dec)
103
ADD
(hex)
0x67
Register Name
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]
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Table 5. Serial Control Bus Registers (continued)
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
46
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