Xilinx ZCU106 User Manual page 66

Table 3-23: I2C1 TCA9548A U34 Multiplexer Connections
U34 I2C1 Mux
(Addr 0x74) Port
0
1
2
3
4
5
6
7
Table 3-24: I2C1 TCA9548A U135 Multiplexer Connections
U135 I2C1 Mux
(Addr 0x75) Port
0
1
2
3
4
5
6
7
ZCU106 Board User Guide
UG1244 (v1.0) March 28, 2018
I2C1 Bus Device
EEPROM U23
Si5341 clock U69
USER Si570 clock U42
USER MGT Si570 clock U56
Si5328 (clock recovery) U20
No connection
No connection
No connection
I2C1 Bus Device
FMC HPC0 J5
FMC HPC1 J4
SYSMON U1 bank 28
DDR4 SODIMM SKT. J1
No connection
No connection
SFP1 P2
SFP0 P1
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Chapter 3: Board Component Descriptions
Target Device Address
Target Device Address
Send Feedback
0X34
0X36
0X5D
0X5D
0X68
NA
NA
NA
0X##
0X##
0X32
0X51
NA
NA
0X50
0X50
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