MSP430F11x

MIXED SIGNAL MICROCONTROLLER

SLAS256D − NOVEMBER 1999 − REVISED SEPTEMBER 2004

9

POST OFFICE BOX 655303

flash memory (continued)

Segment0 w/

Interrupt Vectors

0FFFFh

0FE00h

Segment1

Segment2

Segment3

Segment4

Segment5

Segment6

Segment7

SegmentA

SegmentB

0FDFFh

0FC00h

0FBFFh

0FA00h

0F9FFh

0F800h

0F7FFh

0F600h

0F5FFh

0F400h

0F3FFh

0F200h

0F1FFh

0F000h

010FFh

01080h

0107Fh

01000h

NOTE: All segments not implemented on all devices.

peripherals

Peripherals are connected to the CPU through data, address, and control busses and can be handled using

all instructions. For complete module descriptions, refer to the MSP430x1xx Family User’s Guide, literature

number SLAU049.

oscillator and system clock

The clock system is supported by the basic clock module that includes support for a 32768-Hz watch crystal

oscillator, an internal digitally-controlled oscillator (DCO) and a high frequency crystal oscillator. The basic clock

module is designed to meet the requirements of both low system cost and low-power consumption. The internal

DCO provides a fast turn-on clock source and stabilizes in less than 6

µs. The basic clock module provides the

following clock signals: