- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370849 > M37736MHB (Mitsubishi Electric Corporation) SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER PDF資料下載
參數(shù)資料
| 型號： | M37736MHB |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單片16位CMOS微機 |
| 文件頁數(shù)： | 62/96頁 |
| 文件大?。?/td> | 1328K |
| 代理商： | M37736MHB |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁當前第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
MITSUBISHI MICROCOMPUTERS
M37736MHBXXXGP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
62
Figure 68 shows the system clock selection change example when
using the sub clock. When the system clock selection bit is “1” after
sub-clock oscillation starts, the sub clock is selected as the system
clock. Make sure to select the sub clock after the sub-clock oscillation
is fully stabilized.
When the main clock stop bit is set to “1” after the sub clock is selected,
the main-clock oscillation/input stops. By stopping the main-clock
oscillation, current consumption can be further restricted.
When the main clock stop bit is cleared to “0” after the main-clock
oscillation stops, the main-clock oscillation/input restarts.
When the system clock selection bit is “0” after the main-clock
oscillation restarts, the main clock is selected as the system clock
again. Make sure to select the main clock after the main-clock
oscillation restarts and is fully stabilized.
The X
COUT
drivability selection bit is a bit to select the drivability of
the sub-clock oscillation circuit and is set to “1” (HIGH) after reset is
released. Make sure to clear the X
COUT
drivability selection bit to “0”
(LOW) after the sub-clock oscillation is fully stabilized.
Note that the port-X
C
selection bit cannot be cleared by software
when it is once set to “1”. The bit can be cleared only by reset. It is
impossible to write “1” to the port-X
C
selection bit and the system
clock selection bit at the same time. In addition, the contents of the
main clock stop bit and the X
COUT
drivability selection bit cannot be
changed when the port-X
C
selection bit is “0”.
Port-Xc selection bit (CM
4
)
System colck selection
bit (CM
3
)
Main clock stop bit (CM
2
)
System clock
Main-clock oscillation
Sub-clock oscillation
Oscillation stabilizing time
Stop
Operating
Operating
Operating
Oscillation stabilizing time
Main clock
Sub clock
Main clock
Stopped
Fig. 68 System clock selection change example
相關PDF資料 |
PDF描述 |
|---|---|
| M37736EHB | PROM VERSION OF M37736EHBXXXGP |
| M37736EHL | PROM VERSION OF M37736MHLXXXHP(MICROCOMPUTERS) |
| M37736EHBGS | PROM VERSION OF M37736EHBXXXGP |
| M37736EHLXXXHP | PROM VERSION OF M37736MHLXXXHP(MICROCOMPUTERS) |
| M37736MHLXXXHP | SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M37736MHBXXXGP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37736MHL | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37736MHLXXXHP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37753FFCFP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE CHIP 16 BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION |
| M37753FFCHP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE CHIP 16 BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION |
發(fā)布緊急采購，3分鐘左右您將得到回復。