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參數(shù)資料
| 型號： | DS1384FP-12 |
| 英文描述： | Watchdog Timekeeping Controller |
| 中文描述： | 看門狗計(jì)時(shí)控制器 |
| 文件頁數(shù)： | 10/17頁 |
| 文件大?。?/td> | 307K |
| 代理商： | DS1384FP-12 |
DS1384
10 of 17
WAM -
Bit 3 Watchdog Alarm Mask - When this bit is set to a logic 0, the Watchdog Interrupt output
will be activated. The activated state is determined by bits 1,4,5, and 6 of the Command Register. When
this bit is set to a logic 1, the Watchdog interrupt output is deactivated.
TDM -
Bit 2 Time of Day Alarm Mask - When this bit is set to a logic 0, the Time of Day Alarm
Interrupt output will be activated. The activated state is determined by bits 0, 4, 5, and 6 of the Command
Register. When this bit is set to a logic 1, the Time of Day Alarm interrupt output is deactivated.
WAF -
Bit 1 Watchdog Alarm Flag - This bit is set to a logic 1 when a watchdog alarm interrupt occurs.
This bit is read-only.
The bit is reset when any of the Watchdog Alarm registers are accessed.
When the interrupt is in the pulse mode (see bit 4 definition), this flag will be in the logic 1 state only
during the time the interrupt is active.
TDF -
Bit 0 Time of Day Flag - This is a read-only bit. This bit is set to a logic 1 when a time of day
alarm has occurred. The time the alarm occurred can be determined by reading the Time of Day Alarm
registers. This bit is reset to a logic 0 state when any of the Time of Day Alarm registers is accessed.
When the interrupt is in the pulse mode (see bit 4 definition), this flag will be in the logic 1 state only
during the time the interrupt is active.
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| DS1384 | Watchdog Timekeeping Controller |
| DS1410D | Parallel Port Button Holder |
| DS14287 | Real Time Clock with NV RAM Control |
| DS14285-DS14287 | Real Time Clock with NV RAM Control |
| DS14285 | Real Time Clock with NV RAM Control |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1384FP-12+ | 功能描述:實(shí)時(shí)時(shí)鐘 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1384FP-120 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
| DS1384T-120 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
| DS1384T-150 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
| DS1385 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:RAMified Real Time Clock 4K x 8 |
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