MSP430F23X0 Datasheet, PDF (17/67 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

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USCI_A0
MODULE
Basic Clock System+
Port P4
Port P3
Port P2
Port P1
Special Function
MSP430F23x0
SLAS518E – AUGUST 2006 – REVISED AUGUST 2011
Table 17. Peripherals With Byte Access (continued)
REGISTER NAME
USCI_A0 transmit buffer
USCI_A0 receive buffer
USCI_A0 status
USCI_A0 modulation control
USCI_A0 baud rate control 1
USCI_A0 baud rate control 0
USCI_A0 control 1
USCI_A0 control 0
USCI_A0 IrDA receive control
USCI_A0 IrDA transmit control
USCI_A0 auto baud rate control
Basic clock system control 3
Basic clock system control 2
Basic clock system control 1
DCO clock frequency control
Port P4 resistor enable
Port P4 selection
Port P4 direction
Port P4 output
Port P4 input
Port P3 resistor enable
Port P3 selection
Port P3 direction
Port P3 output
Port P3 input
Port P2 resistor enable
Port P2 selection
Port P2 interrupt enable
Port P2 interrupt edge select
Port P2 interrupt flag
Port P2 direction
Port P2 output
Port P2 input
Port P1 resistor enable
Port P1 selection
Port P1 interrupt enable
Port P1 interrupt edge select
Port P1 interrupt flag
Port P1 direction
Port P1 output
Port P1 input
SFR interrupt flag 2
SFR interrupt flag 1
SFR interrupt enable 2
SFR interrupt enable 1
SHORT NAME
UCA0TXBUF
UCA0RXBUF
UCA0STAT
UCA0MCTL
UCA0BR1
UCA0BR0
UCA0CTL1
UCA0CTL0
UCA0IRRCTL
UCA0IRTCTL
UCA0ABCTL
BCSCTL3
BCSCTL2
BCSCTL1
DCOCTL
P4REN
P4SEL
P4DIR
P4OUT
P4IN
P3REN
P3SEL
P3DIR
P3OUT
P3IN
P2REN
P2SEL
P2IE
P2IES
P2IFG
P2DIR
P2OUT
P2IN
P1REN
P1SEL
P1IE
P1IES
P1IFG
P1DIR
P1OUT
P1IN
IFG2
IFG1
IE2
IE1
ADDRESS
OFFSET
0x0067
0x0066
0x0065
0x0064
0x0063
0x0062
0x0061
0x0060
0x005F
0x005E
0x005D
0x0053
0x0058
0x0057
0x0056
0x0011
0x001F
0x001E
0x001D
0x001C
0x0010
0x001B
0x001A
0x0019
0x0018
0x002F
0x002E
0x002D
0x002C
0x002B
0x002A
0x0029
0x0028
0x0027
0x0026
0x0025
0x0024
0x0023
0x0022
0x0021
0x0020
0x0003
0x0002
0x0001
0x0000
Copyright © 2006–2011, Texas Instruments Incorporated
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