参数资料
型号: MB90497GPFM
元件分类: 微控制器/微处理器
英文描述: 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64
封装: PLASTIC, LQFP-64
文件页数: 31/90页
文件大小: 849K
代理商: MB90497GPFM
MB90495G Series
37
Watchdog Timer Block Diagram
PONR
WRST ERST SRST WTE WT1 WT0
WDCS
× 21 × 22
× 28 × 29 × 210 × 211 × 212 × 213 × 214 × 215 × 216 × 217 × 218
2
4
× 21 × 22
× 25 × 26 × 27 × 28 × 29 × 210 × 211 × 212 × 213 × 214 × 215
4
Watchdog timer control register (WDTC)
Watchdog timer
Counter
clearcontrol
circuit
(Time-base timer counter)
(Clock counter)
Counter
clock
selector
Launch
2-bit
counter
Clear
Clock timer control register (WTC)
Watchdog
reset
generation circuit
To internal reset
generation circuit
Reset generation
Go to sleep mode
Go to time-base
timer mode
Go to clock mode
Go to stop mode
Main clock
(1/2 HCLK)
Subclock
SCLK
HCLK : Oscillation clock
SCLK : Subclock
相关PDF资料
PDF描述
MB90F498GPMC 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64
MB90497GPMC 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP64
MB90F574/APFF 16-BIT, FLASH, MICROCONTROLLER, PQFP120
MB90F997MBSPMC 16-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP48
MB90F997JBSPMC 16-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP48
相关代理商/技术参数
参数描述
MB90497GPMC 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90520A 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90520B 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90522 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90522A 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller