參數(shù)資料
型號: M37281MFH-XXXSP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
封裝: 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-52
文件頁數(shù): 24/174頁
文件大?。?/td> 1420K
代理商: M37281MFH-XXXSP
M37281MAH–XXXSP,M37281MFH–XXXSP,M37281MKH–XXXSP, M37281EKSP
Rev.1.01
2003.07.16
page 10 of 170
N-channel open-drain output
Ports P45, P46
Note : Each pin is also used
as follows :
P45 : SOUT
P46 : SCLK
CMOS output
Port P55
Note : Port P55 is also used
as pin OUT1.
Schmidt input
HSYNC, VSYNC
Fig. 7.2 I/O Pin Block Diagram (2)
HSYNC, VSYNC
SOUT, SCLK
Port P55
Data bus
Direction register
Internal circuit
Data bus
Ports P40–P44
Internal circuit
Ports P52–P54
Output
Ports P52–P54
Note : Each port is also used as follows :
P52 : R/R1
P53 : G/G1
P54 : B/B1
Input
Ports P40–P44
Note : Each port is also used as follows :
P40 : AD4
P41 : INT2
P42 : TIM2
P43 : TIM3
P44 : INT1
相關(guān)PDF資料
PDF描述
M37281MAH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MKH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37281MAH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37281MFH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37410E6HFS 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CQFP80
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