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SPRS717H –OCTOBER 2011–REVISED MAY 2015
UART
UART/UART0 Signals Description
TYPE
SIGNAL NAME [1] DESCRIPTION [2] ZCE BALL [4] ZCZ BALL [4]
[3]
uart0_ctsn UART Clear to Send I F19 E18
uart0_rtsn UART Request to Send O F18 E17
uart0_rxd UART Receive Data I E19 E15
uart0_txd UART Transmit Data O F17 E16
UART/UART1 Signals Description
TYPE
SIGNAL NAME [1] DESCRIPTION [2] ZCE BALL [4] ZCZ BALL [4]
[3]
uart1_ctsn UART Clear to Send I E17 D18
uart1_dcdn UART Data Carrier Detect I H19, N19 F17, K18
uart1_dsrn UART Data Set Ready I H18, M19 F18, L18
uart1_dtrn UART Data Terminal Ready O H17, N17 G15, L17
uart1_rin UART Ring Indicator I G18, N16 G16, L16
uart1_rtsn UART Request to Send O D19 D17
uart1_rxd UART Receive Data I D18 D16
uart1_txd UART Transmit Data O C19 D15
UART/UART2 Signals Description
TYPE
SIGNAL NAME [1] DESCRIPTION [2] ZCE BALL [4] ZCZ BALL [4]
[3]
uart2_ctsn UART Clear to Send I C18, V4 C17, U1
uart2_rtsn UART Request to Send O B19, W4 C16, U2
uart2_rxd UART Receive Data I A18, G19, J18, A17, G17, H17,
N19 K18
uart2_txd UART Transmit Data O B18, G17, K19, B17, G18, J15,
M19 L18
UART/UART3 Signals Description
TYPE
SIGNAL NAME [1] DESCRIPTION [2] ZCE BALL [4] ZCZ BALL [4]
[3]
uart3_ctsn UART Clear to Send I G19, P17, U5 G17, M17, U3
uart3_rtsn UART Request to Send O G17, R19, V5 G18, M18, U4
uart3_rxd UART Receive Data I B16, H17, N17 C15, G15, L17
uart3_txd UART Transmit Data O E18, G18, N16 C18, G16, L16
UART/UART4 Signals Description
TYPE
SIGNAL NAME [1] DESCRIPTION [2] ZCE BALL [4] ZCZ BALL [4]
[3]
uart4_ctsn UART Clear to Send I H19, V6 F17, V2
uart4_rtsn UART Request to Send O H18, U6 F18, V3
uart4_rxd UART Receive Data I F19, M17, R15 E18, J18, T17
uart4_txd UART Transmit Data O F18, N18, W18 E17, K15, U17
UART/UART5 Signals Description
TYPE
SIGNAL NAME [1] DESCRIPTION [2] ZCE BALL [4] ZCZ BALL [4]
[3]
uart5_ctsn UART Clear to Send I H17, J18, W6 G15, H17, V4
uart5_rtsn UART Request to Send O G18, K19, V7 G16, J15, T5
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