參數(shù)資料
型號: M37150M8-XXXFP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8.95 MHz, MICROCONTROLLER, PDSO42
封裝: 0.450 INCH, 0.80 MM PITCH, PLASTIC, SSOP-42
文件頁數(shù): 132/142頁
文件大?。?/td> 1712K
代理商: M37150M8-XXXFP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37150M6/M8/MA/MC/MF-XXXFP, M37150EFFP
MITSUBISHI MICROCOMPUTERS
8
Rev. 1.0
Notes : Port Pi (i = 0 to 3) has a port Pi direction register that can be used to program each bit for input (“0”) or an output (“1”). The pins programmed as “1” in the
direction register are output pins. When pins are programmed as “0,” they are input pins. When pins are programmed as output pins, the output data is
written into the port latch and then output. When data is read from the output pins, the data of the port latch, not the output pin level, is read. This allows a
previously output value to be read correctly even if the output LOW voltage has risen due to, for example, a directly-driven light emitting diode. The input
pins are in the floating state, so the values of the pins can be read. When data is written to the input pin, it is written only into the port latch, while the pin
remains in the floating state.
LED drive ports 4 (P24– P27)
Pin
Name
Input/
Functions
Output
P50/HSYNC Input P5
Input
Port P5 is a 2-bit input port.
P51/VSYNC Horizonta synchronous signal
Input
The P50 pin is also used as a horizontal synchronous signal input HSYNC for OSD.
Vertical synchronous signal
Input
The P51 pin is also used as a vertical synchronous signal input VSYNC for OSD.
P52/B,
Output P5
output
Pins P52–P55 are a 4-bit output port. The output structure is CMOS output.
P53/G,
OSD output
output
Pins P52–P55 are also used as OSD output pins R, G, B and OUT respectively. The output
P54/R,
structure is CMOS output.
P55/OUT
CVIN
I/O for data slicer
Input
Input the composite video signal through a capacitor.
VHOLD
Input
Connect a capacitor between VHOLD and Vss.
HLF
I/O
Connect a filter, consisting of a capacitor and a resistor, between HLF and Vss.
FILT
Clock oscillation
Input
Connect a capacitor between FILT and Vss.
filter
Table 7.2 PIN DESCRIPTION (continued)
相關(guān)PDF資料
PDF描述
M37150MF-XXXFP 8-BIT, MROM, 8.95 MHz, MICROCONTROLLER, PDSO42
M37150MC-XXXFP 8-BIT, MROM, 8.95 MHz, MICROCONTROLLER, PDSO42
M37151MC-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
M37151MF-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
M37151M6-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37150MA 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37150MA-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37150MC 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37150MC-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37150MF 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER