- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377921 > MB90P678 (Fujitsu Limited) 16-Bit Proprietary Microcontroller(16位專用微控制器) PDF資料下載
參數(shù)資料
| 型號： | MB90P678 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 16-Bit Proprietary Microcontroller(16位專用微控制器) |
| 中文描述： | 16位微控制器專利（16位專用微控制器） |
| 文件頁數(shù)： | 65/111頁 |
| 文件大小： | 736K |
| 代理商： | MB90P678 |
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頁第62頁第63頁第64頁當(dāng)前第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頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁
65
MB90670/675 Series
15. Low-power Consumption Controller (CPU Intermittent Operation Function, Oscillation
Stabilization Delay Time, Clock Multiplier Function)
The following are the operating modes: PLL clock mode, PLL sleep mode, watch mode, main clock mode, main
sleep mode, stop mode, and hardware standby mode. Aside from the PLL clock mode, all of the other operating
modes are low power consumption modes.
In main clock mode and main sleep mode, only the main clock (main OSC oscillation clock) operates. In these
modes, the main clock divided by 2 is used as the operation clock, and the PLL clock (VCO oscillation clock) is
stopped.
In PLL sleep mode and main sleep mode, only the CPU’s operation clock is stopped; all clocks other than the
CPU clock operate.
In watch mode, only the time-base timer operates.
The stop mode and hardware standby mode stop oscillation, making it possible to retain data while consuming
the least amount of power .
The CPU intermittent operation function intermittently runs the clock supplied to the CPU when accessing
registers, on-chip memory, on-chip resources, and the external bus. Processing is possible with lower power
consumption by reducing the execution speed of the CPU while supplying a high-speed clock and using on-chip
resources.
The PLL clock multiplier can be selected as either 1, 2, 3, or 4 by setting the CS1 and CS0 bits.
The WS1 and WS0 bits can be used to set the main clock oscillation stabilization delay time for when stop mode
and hardware standby mode are woken up.
(1) Register Configuration
Address : 0000A0
H
STP
SLP
SPL
RST
Reserved
CG1
CG0
Reserved
LPMCR
7
6
5
4
3
2
1
0
Read/write
→
Initial value
→
(W)
(0)
(W)
(0)
(R/W)
(0)
(W)
(1)
(—)
(1)
(R/W)
(0)
(R/W)
(0)
(—)
(0)
←
Bit no.
Low-power consumption
mode control register
Address : 0000A1
H
Reserved
MCM WS1 WS0
Reserved
MCS CS1
CS0
CKSCR
15
14
13
12
11
10
9
8
Read/write
→
Initial value
→
(—)
(1)
(R)
(1)
(R/W)
(1)
(R/W)
(1)
(—)
(1)
(R/W)
(1)
(R/W)
(0)
(R/W)
(0)
←
Bit no.
Clock selection register
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB90800 | 16-bit Proprietary Microcontroller CMOS |
| MB90803 | 16-bit Proprietary Microcontroller CMOS |
| MB90803PF | 16-bit Proprietary Microcontroller CMOS |
| MB90803SPF | 16-bit Proprietary Microcontroller CMOS |
| MB90F804 | 16-bit Proprietary Microcontroller CMOS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB90V340A-102CR | 制造商:FUJITSU 功能描述: |
| MB-910 | 制造商:Circuit Test 功能描述:BREADBOARD WIRING KIT - 350 PCS |
| MB9100100 | 制造商:COM/DUO 功能描述:FAN 4-6WKS |
| MB9100-100 | 制造商:COM/DUO 功能描述:FAN 4-6WKS |
| MB91101 | 制造商:Panasonic Industrial Company 功能描述:IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。