參數(shù)資料
型號： MSP430F4260IDL
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDSO48
封裝： GREEN, PLASTIC, SSOP-48
文件頁數(shù)： 63/63頁
文件大?。?/td> 1342K
代理商： MSP430F4260IDL
MSP430F42x0
MIXED SIGNAL MICROCONTROLLER
SLAS455D MARCH 2005 REVISED APRIL 2007
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
interrupt vector addresses
The interrupt vectors and the power-up starting address are located in the address range 0FFFFh0FFE0h. The
vector contains the 16-bit address of the appropriate interrupt-handler instruction sequence.
Table 3. Interrupt Sources, Flags, and Vectors of MSP430F42x0 Configuration
INTERRUPT SOURCE
INTERRUPT FLAG
SYSTEM INTERRUPT
WORD
ADDRESS
PRIORITY
Power-Up
External Reset
Watchdog
Flash Memory
PC Out-of-Range (see Note 4)
WDTIFG
KEYV
(see Note 1)
Reset
0FFFEh
15, highest
NMI
Oscillator Fault
Flash Memory Access Violation
NMIIFG (see Notes 1 and 3)
OFIFG (see Notes 1 and 3)
ACCVIFG (see Notes 1 and 3)
(Non)maskable
0FFFCh
14
0FFFAh
13
SD16_A
SD16CCTLx SD16OVIFG,
SD16CCTLx SD16IFG
(see Notes 1 and 2)
Maskable
0FFF8h
12
0FFF6h
11
Watchdog Timer
WDTIFG
Maskable
0FFF4h
10
0FFF2h
9
0FFF0h
8
0FFEEh
7
Timer_A3
TACCR0 CCIFG0 (see Note 2)
Maskable
0FFECh
6
Timer_A3
TACCR1 CCIFG1 and TACCR2 CCIFG2,
TAIFG (see Notes 1 and 2)
Maskable
0FFEAh
5
I/O Port P1 (Eight Flags)
P1IFG.0 to P1IFG.7 (see Notes 1 and 2)
Maskable
0FFE8h
4
DAC12
DAC12_0IFG
(see Note 2)
Maskable
0FFE6h
3
0FFE4h
2
I/O Port P2 (Eight Flags)
P2IFG.0 to P2IFG.7 (see Notes 1 and 2)
Maskable
0FFE2h
1
Basic Timer1
BTIFG
Maskable
0FFE0h
0, lowest
NOTES:
1. Multiple source flags
2. Interrupt flags are located in the module.
3. (Non)maskable: the individual interrupt-enable bit can disable an interrupt event, but the general-interrupt enable cannot
disable it.
4. A reset is generated if the CPU tries to fetch instructions from within the module register memory address range (0h01FFh) or from
within unused address ranges (MSP430F4270, MSP430F4260: from 0300h to 0BFFh and from 01100h to 07FFFh,
MSP430F4250: from 0300h to 0BFFh and from 01100h to 0BFFFh).
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相關代理商/技術參數(shù)
參數(shù)描述
MSP430F4260IDLR 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430F4260IRGZR 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430F4260IRGZT 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430F4270IDL 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MSP430F4270IDL 制造商:Texas Instruments 功能描述:16-BIT MICROCONTROLLER IC
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