參數(shù)資料
型號(hào): XC167CI
廠商: INFINEON TECHNOLOGIES AG
英文描述: 16-Bit Single-Chip Microcontroller Preliminary
中文描述: 16位單片機(jī)的初步
文件頁(yè)數(shù): 49/80頁(yè)
文件大?。?/td> 2477K
代理商: XC167CI
XC167
Derivatives
Functional Description
Data Sheet
45
V1.1, 2003-06
Preliminary
3.18
Power Management
The XC167 provides several means to control the power it consumes either at a given
time or averaged over a certain timespan. Three mechanisms can be used (partly in
parallel):
Power Saving Modes
switch the XC167 into a special operating mode (control via
instructions).
Idle Mode stops the CPU while the peripherals can continue to operate.
Sleep Mode and Power Down Mode stop all clock signals and all operation (RTC may
optionally continue running). Sleep Mode can be terminated by external interrupt
signals.
Clock Generation Management
controls the distribution and the frequency of
internal and external clock signals. While the clock signals for currently inactive parts
of logic are disabled automatically, the user can reduce the XC167’s CPU clock
frequency which drastically reduces the consumed power.
External circuitry can be controlled via the programmable frequency output FOUT.
Peripheral Management
permits temporary disabling of peripheral modules (control
via register SYSCON3). Each peripheral can separately be disabled/enabled.
The on-chip RTC supports intermittend operation of the XC167 by generating cyclic
wake-up signals. This offers full performance to quickly react on action requests while
the intermittend sleep phases greatly reduce the average power consumption of the
system.
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參數(shù)描述
XC167CI_02 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bi t Single-Chip Microcontroller Preliminary
XC167CI-16F 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
XC167CI-16F_06 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller with C166SV2 Core
XC167CI16F40FBBFXQMA1 制造商:Infineon Technologies AG 功能描述:MCU 16-bit XC166 CISC/DSP/RISC 128KB Flash 2.5V/5V 144-Pin TQFP 制造商:Infineon Technologies AG 功能描述:16 BIT FLASH - Trays 制造商:Infineon Technologies AG 功能描述:IC MCU 16BIT 128KB TQFP-144-19
XC167CI16F40FBBFXUMA1 制造商:Infineon Technologies AG 功能描述:MCU 16-BIT XC166 CISC/DSP/RISC 128KB FLASH 2.5V/5V 144-PIN TQFP 制造商:Infineon Technologies AG 功能描述:16 BIT FLASH - Tape and Reel