MSP430X241X Datasheet, PDF (26/98 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x241x, MSP430x261x
MIXED SIGNAL MICROCONTROLLER
SLAS541A -- JUNE 2007 -- REVISED OCTOBER 2007
Hardware
Multiplier
Flash
Watchdog
USCI A0/B0
USCI A1/B1
PERIPHERAL FILE MAP (CONTINUED)
Sum extend
SUMEXT
Result high word
RESHI
Result low word
RESLO
Second operand
OP2
Multiply signed +accumulate/operand1
MACS
Multiply+accumulate/operand1
MAC
Multiply signed/operand1
MPYS
Multiply unsigned/operand1
MPY
Flash control 4
FCTL4
Flash control 3
FCTL3
Flash control 2
FCTL2
Flash control 1
FCTL1
Watchdog Timer control
WDTCTL
USCI A0 auto baud rate control
UCA0ABCTL
USCI A0 transmit buffer
UCA0TXBUF
USCI A0 receive buffer
UCA0RXBUF
USCI A0 status
UCA0STAT
USCI A0 modulation control
UCA0MCTL
USCI A0 baud rate control 1
UCA0BR1
USCI A0 baud rate control 0
UCA0BR0
USCI A0 control 1
UCA0CTL1
USCI A0 control 0
UCA0CTL0
USCI A0 IrDA receive control
UCA0IRRCTL
USCI A0 IrDA transmit control
UCA0IRTCLT
USCI B0 transmit buffer
UCB0TXBUF
USCI B0 receive buffer
UCB0RXBUF
USCI B0 status
UCB0STAT
USCI B0 I2C Interrupt enable
UCB0CIE
USCI B0 baud rate control 1
UCB0BR1
USCI B0 baud rate control 0
UCB0BR0
USCI B0 control 1
UCB0CTL1
USCI B0 control 0
UCB0CTL0
USCI B0 I2C slave address
UCB0SA
USCI B0 I2C own address
UCB0OA
USCI A1 auto baud rate control
UCA1ABCTL
USCI A1 transmit buffer
UCA1TXBUF
USCI A1 receive buffer
UCA1RXBUF
USCI A1 status
UCA1STAT
USCI A1 modulation control
UCA1MCTL
USCI A1 baud rate control 1
UCA1BR1
USCI A1 baud rate control 0
UCA1BR0
USCI A1 control 1
UCA1CTL1
USCI A1 control 0
UCA1CTL0
USCI A1 IrDA receive control
UCA1IRRCTL
USCI A1 IrDA transmit control
UCA1IRTCLT
0x013E
0x013C
0x013A
0x0138
0x0136
0x0134
0x0132
0x0130
0x01BE
0x012C
0x012A
0x0128
0x0120
0x005D
0x0067
0x0066
0x0065
0x0064
0x0063
0x0062
0x0061
0x0060
0x005F
0x005E
0x006F
0x006E
0x006D
0x006C
0x006B
0x006A
0x0069
0x0068
0x011A
0x0118
0x00CD
0x00D7
0x00D6
0x00D5
0x00D4
0x00D3
0x00D2
0x00D1
0x00D0
0x00CF
0x00CE
26
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265