EVALUATION BOARD MANUAL | S3F401F_BD_UM_REV1.00 |
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2.1.3 UART Block
2
④1
3
①U10, U11: UART Driver IC
②P2, P3: UART Connector
③J25 Jumper Setting
TXD0 | UARTTXD0 is connected to T1IN of MAX3221. |
RXD0 | UARTRXD0 is connected to R1OUT of MAX3221. |
④J26 Jumper Setting
TXD1 | UARTTXD1 is connected to T1IN of MAX3221 |
RXD1 | UARTRXD1 is connected to R1OUT of MAX3221. |
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