MSP430F249-EP_14 Datasheet, PDF (12/82 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F249-EP
MIXED SIGNAL MICROCONTROLLER
2008
memory organization
Memory
Main: interrupt vector
Main: code memory
RAM (total)
Information memory
Boot memory
RAM
Peripherals
Size
Flash
Flash
Size
Size
Flash
Size
ROM
Size
16-bit
8-bit
SFR
60KB
0xFFFF to 0xFFC0
0xFFFF to 0x1100
2KB
0x09FF to 0x0200
256 Byte
0x10FF to 0x1000
1KB
0x0FFF to 0x0C00
2KB
0x09FF to 0x0200
0x01FF to 0x0100
0x00FF to 0x0010
0x000F to 0x0000
bootstrap loader (BSL)
The MSP430 BSL enables users to program the flash memory or RAM using a UART serial interface. Access
to the MSP430 memory via the BSL is protected by user-defined password. For complete description of the
features of the BSL and its implementation, see the application report Features of the MSP430 Bootstrap Loader
(literature number SLAA089).
BSL FUNCTION
Data Transmit
Data Receive
PM, RTD PACKAGE PINS
13 - P1.1
22 - P2.2
12
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265