參數(shù)資料
型號： ST62P45BQ6/XXX
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP52
封裝： PLASTIC, QFP-52
文件頁數(shù)： 19/72頁
文件大?。?/td> 514K
代理商： ST62P45BQ6/XXX
26/72
ST62T45B/E45B
DIGITAL WATCHDOG (Cont’d)
These instructions test the C bit and Reset the
MCU (i.e. disable the Watchdog) if the bit is set
(i.e. if the Watchdog is active), thus disabling the
Watchdog.
In all modes, a minimum of 28 instructions are ex-
ecuted after activation, before the Watchdog can
generate a Reset. Consequently, user software
should load the watchdog counter within the first
27 instructions following Watchdog activation
(software mode), or within the first 27 instructions
executed following a Reset (hardware activation).
It should be noted that when the GEN bit is low (in-
terrupts disabled), the NMI interrupt is active but
cannot cause a wake up from STOP/WAIT
modes.
Figure 15. Digital Watchdog Block Diagram
RSFF
8
DATA BUS
VA00010
-2
-12
OSCILLATOR
RESET
WRITE
RESET
DB0
R
S
Q
D B1.7
SET
LOAD
7
8
-2
SET
CLOCK
25
相關(guān)PDF資料
PDF描述
ST62T03CM6E 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO16
ST62T10BM6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO20
ST62T25BB6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP28
ST62T20BB6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP20
ST62T18CB6 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ST62P52C 制造商:STMicroelectronics 功能描述:
ST62P62CM6/MOMTR 制造商:STMicroelectronics 功能描述:
ST62P62CM6/MPITR 制造商:STMicroelectronics 功能描述:
ST62P62CM6/MSATR 制造商:STMicroelectronics 功能描述:
ST62P62CN6/MMMTR 制造商:STMicroelectronics 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*