參數(shù)資料
型號: MB90456PMT
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 16-bit Proprietary Microcontroller
中文描述: 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP48
封裝: 7 X 7 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-48
文件頁數(shù): 39/78頁
文件大?。?/td> 680K
代理商: MB90456PMT
MB90455 Series
39
Clock timer block diagram
Actual interrupt request number of clock timer is as follows :
Interrupt request number : #28 (1C
H
)
Clock timer counter
A 15-bit up counter that uses sub clock (SCLK) as a count clock.
Counter clear circuit
A circuit that clears the clock timer counter.
WTOF
WTR
WTC1 WTC0
WTC2
WDCS
SCE
WTIE
Clock timer control register (WTC)
2
5
2
4
2
3
2
1
2
9
2
10
2
11
2
12
2
13
2
14
2
15
2
8
2
7
2
6
2
2
SCLK
OF
OF
OF
OF
OF
OF
OF
OF
To watchdog
timer
Clock timer counter
Power-on reset
Shift to hardware standby
Shift to stop mode
To sub clock oscillation
stabilizing wait time
Interval timer
selector
Clock time interrupt
OF
SCLK
: Overflow
: Sub clock
Counter
clear
circuit
相關PDF資料
PDF描述
MB90456S 16-bit Proprietary Microcontroller
MB90456SPMT 16-bit Proprietary Microcontroller
MB90457PMT 16-bit Proprietary Microcontroller
MB90457S 16-bit Proprietary Microcontroller
MB90457SPMT 16-bit Proprietary Microcontroller
相關代理商/技術參數(shù)
參數(shù)描述
MB90456S 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90456SPMT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90457 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller
MB90457PMT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90457S 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller