參數(shù)資料
型號(hào): W741E200
英文描述: 4-Bit Microcontroller
中文描述: 4位微控制器
文件頁數(shù): 22/84頁
文件大?。?/td> 344K
代理商: W741E200
Preliminary W741E20X
- 22 -
Bit 0 is reserved.
Bit 1 (BUSYI):
Serial port input busy flag.
Bit 2 is reserved.
Bit 3 (BUSYO):
Serial port output busy flag.
MFP Output Pin (MFP)
The MFP output pin can output the Timer 1 clock or the modulation frequency; the output of the pin is
determined by mode register 1 (MR1). The organization of MR1 is shown in Figure 6. When bit 2 of
MR1 is reset to "0," the MFP output can deliver a modulation output in any combination of one signal
from among DC, 4096Hz, 2048Hz, and one or more signals from among 128 Hz, 64 Hz, 8 Hz, 4 Hz, 2
Hz, or 1 Hz (when using a 32.768 KHz crystal). The MOV MFP, #I instruction is used to specify the
modulation output combination. The data specified by the 8-bit operand and the MFP output pin are
shown as below.
(Fosc = 32.768 KHz)
R7 R6
R5
R4
R3
R2
R1
R0
FUNCTION
0
0
0
0
0
0
Low level
0
0
0
0
0
1
128 Hz
0
0
0
0
1
0
64 Hz
0 0
0
0
0
1
0
0
8 Hz
0
0
1
0
0
0
4 Hz
0
1
0
0
0
0
2 Hz
1
0
0
0
0
0
1 Hz
0
0
0
0
0
0
High level
0
0
0
0
0
1
128 Hz
0
0
0
0
1
0
64 Hz
0 1
0
0
0
1
0
0
8 Hz
0
0
1
0
0
0
4 Hz
0
1
0
0
0
0
2 Hz
1
0
0
0
0
0
1 Hz
0
0
0
0
0
0
2048 Hz
0
0
0
0
0
1
2048 Hz * 128 Hz
0
0
0
0
1
0
2048 Hz * 64 Hz
1 0
0
0
0
1
0
0
2048 Hz * 8 Hz
0
0
1
0
0
0
2048 Hz * 4 Hz
0
1
0
0
0
0
2048 Hz * 2 Hz
1
0
0
0
0
0
2048 Hz * 1 Hz
相關(guān)PDF資料
PDF描述
W742C(E)811 4-BIT MICROCONTROLLER
W742C816 Microcontroller
W742C818 Microcontroller
W742E816 Microcontroller
W742C811 4-BIT MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W741E201 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT FLASH MICROCONTROLLER
W741E202 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT FLASH MICROCONTROLLER
W741E203 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT FLASH MICROCONTROLLER
W741E204 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT FLASH MICROCONTROLLER
W741E205 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT FLASH MICROCONTROLLER