- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄377918 > MB90478 (Fujitsu Limited) 16-Bit Proprietary Microcontroller PDF資料下載
參數(shù)資料
| 型號(hào)： | MB90478 |
| 廠(chǎng)商： | Fujitsu Limited |
| 英文描述： | 16-Bit Proprietary Microcontroller |
| 中文描述： | 16位微控制器專(zhuān)有 |
| 文件頁(yè)數(shù)： | 66/118頁(yè) |
| 文件大?。?/td> | 555K |
| 代理商： | MB90478 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)當(dāng)前第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)
MB90470 Series
66
15. Time Base Timer
The time base timer is an 18-bit free-run timer that counts up in synchronization with the internal count clock
(base oscillator divided by 2) . It functions as an interval timer with a selection of four types of time intervals.
Other functions of this timer also include output of a timer signal for the oscillator stabilization wait time and an
operating clock signal for the watchdog timer.
(1) Register List
(2) Block Diagram
Time base timer control register (TBTC)
0000A9
H
(
)
( X )
(
)
( X )
(R/W)
( 0 )
(R/W)
( 0 )
( W )
( 1 )
(R/W)
( 0 )
(R/W)
( 0 )
15
14
13
12
11
10
9
8
(R/W)
( 1 )
RESV
TBIE
TBOF
TBR
TBC1
TBC0
TBIE TBOF TBR
RESV
TBC1 TBC0
OF
OF
OF
OF
×
2
1
×
2
2
×
2
8
×
2
9
×
2
10
×
2
11
×
2
12
×
2
13
×
2
14
×
2
15
×
2
16
×
2
17
×
2
18
To PPG timer
To watchdog timer
Time base timer/
counter
HCLK signal /2
Power-on reset
Stop mode start
Mode start
Hold status start
CKSCR : MCR
=
1
→
0
*1
CKSCR : SCS
=
0
→
1
*2
Clock control unit
Oscillator stabilization wait
To interval selector
Counter
clear
control
circuit
Interval timer selector
TBOF
set
TBOF clear
Time base timer control register (TBTC)
Time base timer interrupt signal
OF
HCLK : Oscillator clock
*1
: Switches machine clock from main clock or sub-clock to PLL clock.
*2
: Switches machine clock from sub-clock to main clock.
: Not used
: Overflow
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB90478PF | 16-Bit Proprietary Microcontroller |
| MB90478PFV | 16-Bit Proprietary Microcontroller |
| MB90F474H | 16-Bit Proprietary Microcontroller |
| MB90F474HPF | 16-Bit Proprietary Microcontroller |
| MB90F474HPFV | 16-Bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB90478PF | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90478PFV | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90480 | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90480B | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:16-bit Microcontroller |
| MB90480B_10 | 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:16-bit Microcontroller |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。