參數(shù)資料
型號： CR16MCS9VJE8
英文描述： Microcontroller
中文描述： 微控制器
文件頁數(shù)： 140/157頁
文件大?。?/td> 1256K
代理商： CR16MCS9VJE8
www.national.com
140
Output Signal Levels
All output signals are powered by the digital supply (VCC).
Table 44 summarizes the states of the output signals during
the reset state (when VCC power exists in the reset state)
and during the Power Save mode.
The RESET and NMI input pins are active during the Power
Save mode. In order to guarantee that the Power Save cur-
rent not exceed 1mA, these inputs must be driven to a volt-
age lower than 0.5V or higher than VCC-0.5V. An input
voltage between 0.5V and (VCC-0.5V) may result in power
consumption exceeding 1 mA.
Output Pins During Reset and Power-Save
t
SD
t
TT
t
PW
t
PW
t
PE
t
ED
t
PP
Row Select/
Start Charge
Pump
Select
Charge Pump/
Enable
Programming
Voltage
Programming
Pulse
Figure 76.
Flash EEPROM Memory Programming Timing
(Sample Sequence for Programming two Words into Flash EEPROM Program Memory
Table 44
Signals on a pin
Reset state
(with Vcc)
Power Save mode
Comments
PF[0:7]
PG[0:7]
PI[0:7]
PL[0:7]
PB[0:7]
PC[0:7]
TRI-STATE
TRI-STATE
TRI-STATE
TRI-STATE
TRI-STATE
TRI-STATE
Previous state
Previous state
Previous state
Previous state
Previous state
Previous state
I/O ports will maintain their values when
entering power-save mode
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CR16MCS9VJE8/NOPB 功能描述:16位微控制器 - MCU 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
CR16MCS9VJE80 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Family of 16-bit CAN-enabled CompactRISC Microcontrollers
CR16MCS9VJE81 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Family of 16-bit CAN-enabled CompactRISC Microcontrollers
CR16MCS9VJE82 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Family of 16-bit CAN-enabled CompactRISC Microcontrollers
CR16MCS9VJE83 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Family of 16-bit CAN-enabled CompactRISC Microcontrollers
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