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M37274EFSP 参数 Datasheet PDF下载

M37274EFSP图片预览
型号: M37274EFSP
PDF下载: 下载PDF文件 查看货源
内容描述: 单片8位CMOS单片机结合闭合字幕解码器和屏幕显示控制器 [SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER]
分类和应用: 解码器显示控制器微控制器和处理器外围集成电路光电二极管瞄准线计算机可编程只读存储器时钟
文件页数/大小: 148 页 / 1926 K
品牌: RENESAS [ RENESAS TECHNOLOGY CORP ]
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MITSUBISHI MICROCOMPUTERS  
M37274EFSP  
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER  
and ON-SCREEN DISPLAY CONTROLLER  
<
State immediately after reset >  
<
Bit allocation  
:
>
: “0” immediately after reset  
: “1” immediately after reset  
0
1
?
Function bit  
:
:
Name  
No function bit  
: Indeterminate immediately  
after reset  
: Fix to this bit to “0”  
(do not write to “1”)  
0
1
: Fix to this bit to “1”  
(do not write to “0”)  
Register  
Bit allocation  
State immediately after reset  
b0  
b0  
b7  
b7  
Processor status register (PS)  
N
V
T
B
D
I
Z
C
?
?
?
?
?
1
?
?
Program counter (PC  
H)  
Contents of address FFFF16  
Contents of address FFFE16  
Program counter (PC  
L
)
Fig. 9. Internal State of Processor Status Register and Program Counter at Reset  
16  
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