欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: HMS81032TL
廠商: Hynix Semiconductor Inc.
元件分類: 8位微控制器
英文描述: HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: Hynix半導體公司的8位單芯片微控制器
文件頁數: 65/77頁
文件大小: 1112K
代理商: HMS81032TL
HMS81004E/08E/16E/24E/32E
62
JUNE 2001 Ver 1.00
16.3 Low Voltage Detection Mode
(1) Low voltage detection condition
An on board voltage comparator checks that VDD is at the
required level to ensure correct operation of the device. If
VDD is below a certain level, Low voltage detector forces
the device into low voltage detection mode.
(2) Low Voltage Detection Mode
There is no power consumption except stop current, stop
mode release function is disabled. All I/O port is config-
ured as input mode and Data memory is retained until volt-
age through external capacitor is worn out. In this mode,
all port can be selected with Pull-up resistor by Mask op-
tion. If there is no information on the Mask option sheet
,the default pull up option (all port connect to pull-up resis-
tor ) is selected.
(3) Release of Low Voltage Detection Mode
Reset signal result from new battery(normally 3V) wakes
the low voltage detection mode and come into normal reset
state. It depends on user whether to execute RAM clear
routine or not
Figure 16-4 Timing Diagram of Reset
MAIN PROGRAM
Oscillator
(X
IN
pin)
FFFE FFFF
Stabilization Time
RESET
ADDRESS
BUS
DATA
BUS
1
2
3
4
5
6
7
Start
FE
ADL
ADH
OP
RESET Process Step
~
~
~
~
~
ADL and ADH are start addresses of interrupt service routine as vector contents.
Figure 16-5 Low Voltage vs Temperature
1.55
1.60
1.65
1.70
1.75
1.80
1.85
-25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
Temperature (
°
C)
LVD(V)
相關PDF資料
PDF描述
HMS81004E HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS81008E HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS81016E HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS81024E HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS81032E HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
相關代理商/技術參數
參數描述
HMS81C2012A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver
HMS81C2012AK 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver
HMS81C2012ALQ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver
HMS81C2012AQ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver
HMS81C2020A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver
主站蜘蛛池模板: 济南市| 安塞县| 搜索| 双峰县| 新郑市| 陆良县| 镇坪县| 高淳县| 永清县| 呼伦贝尔市| 滦平县| 平利县| 高州市| 沂南县| 哈尔滨市| 奈曼旗| 南溪县| 丹阳市| 商南县| 新绛县| 吉首市| 谢通门县| 宁都县| 阿坝县| 石家庄市| 芜湖县| 梧州市| 泾阳县| 保亭| 文成县| 大田县| 巴彦县| 九江县| 汝阳县| 长海县| 平利县| 城口县| 盐边县| 东方市| 昌邑市| 鞍山市|