ZCU106 Board User Guide 59
UG1244 (v1.0) March 28, 2018 www.xilinx.com
Chapter 3: Board Component Descriptions
CP2108 Channel 3 MSP430 UART Interface
The CP2108 channel 3 MSP430 UART interface circuit is shown in Figure 3-16. The
connections from MSP430 U41 to CP2108 U40 via TSX0104E level shifter U53 are listed in
Table 3-17.
X-Ref Target - Figure 3-16
Figure 3-16: MSP430 USB UART Interface
Table 3-17: MSP430 U41 to CP2108 U40 Connections via L/S U53
MSP430 U41
Net Name
CP2108 U40
Pin Name Pin # Pin Name Pin #
P3_3 26 UART3_TXD_O_MSP430_UCA0_RXD TX_3 4
P3_3 25 UART3_RXD_I_MSP430_UCA0_TXD RX_3 1
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