DS90UB913Q, DS90UB914Q
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SNLS420B –JULY 2012–REVISED APRIL 2013
Table 2. DS90UB914Q Control Registers (continued)
Addr
(Hex)
Name
Bits
Field
R/W
Default
Description
7-bit Remote Slave Device ID 6 Configures the
physical I2C address of the remote I2C Slave
device attached to the remote Serializer. If an
I2C transaction is addressed to the Slave Alias
ID6, the transaction will be remapped to this
address before passing the transaction across
the Bidirectional Control Channel to the
Serializer.
7:1
0
Slave ID6
RW
0
0x0E
0x0F
0x10
0x11
0x12
0x13
Slave ID[6]
RSVD
Reserved
7-bit Remote Slave Device ID 7 Configures the
physical I2C address of the remote I2C Slave
device attached to the remote Serializer. If an
I2C transaction is addressed to the Slave Alias
ID7, the transaction will be remapped to this
address before passing the transaction across
the Bidirectional Control Channel to the
Serializer.
7:1
0
Slave ID7
RSVD
RW
RW
RW
RW
RW
0x00
0x00
0x00
0x00
0x00
Slave ID[7]
Slave Alias[0]
Slave Alias[1]
Slave Alias[2]
Slave Alias[3]
Reserved
7-bit Remote Slave Device Alias ID 0
Configures the decoder for detecting
transactions designated for an I2C Slave device
attached to the remote Serializer. The
transaction will be remapped to the address
specified in the Slave ID0 register. A value of 0
in this field disables access to the remote I2C
Slave.
7:1
0
Slave Alias ID0
RSVD
Reserved
7-bit Remote Slave Device Alias ID 1
Configures the decoder for detecting
transactions designated for an I2C Slave device
attached to the remote Serializer. The
transaction will be remapped to the address
specified in the Slave ID1 register. A value of 0
in this field disables access to the remote I2C
Slave.
7:1
0
Slave Alias ID1
RSVD
Reserved
7-bit Remote Slave Device Alias ID 2
Configures the decoder for detecting
transactions designated for an I2C Slave device
attached to the remote Serializer. The
transaction will be remapped to the address
specified in the Slave ID2 register. A value of 0
in this field disables access to the remote I2C
Slave.
7:1
0
Slave Alias ID2
RSVD
Reserved
7-bit Remote Slave Device Alias ID 3
Configures the decoder for detecting
transactions designated for an I2C Slave device
attached to the remote Serializer. The
transaction will be remapped to the address
specified in the Slave ID3 register. A value of 0
in this field disables access to the remote I2C
Slave.
7:1
0
Slave Alias ID3
RSVD
Reserved
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