參數(shù)資料
型號(hào): M37272M8-134SP
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
中文描述: 單芯片8位CMOS微機(jī)隱蔽字幕解碼器和屏幕顯示控制器
文件頁數(shù): 122/131頁
文件大小: 1297K
代理商: M37272M8-134SP
122
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37272M6H/M8H/MAH/MFH
XXXSP/FP
M37272E8SP/FP, M37272EFSP/FP
MITSUBISHI MICROCOMPUTERS
Rev 1.0
b7b6 b5b4b3 b2b1b0
Timer mode register 2 (TM2) [Address 00F5
16
]
B
0
After reset
R W
0
Timer Mode Register 2
Name
Functions
Timer 3 count source
selection bit (TM20)
R W
1, 4 Timer 4 count source
selection bits
(TM21, TM24)
0
R W
2
3
0
Timer 3 count
stop bit (TM22)
0: Count start
1: Count stop
Timer 4 count stop bit
(TM23)
0: Count start
1: Count stop
0
0
5
Timer 5 count stop bit
(TM25)
0: Count start
1: Count stop
0
6
Timer 6 count stop bit
(TM26)
0: Count start
1: Count stop
0
R W
R W
R W
R W
R W
7
Timer 5 count source
selection bit 1
(TM27)
0: f(X
IN
)/16 or f(X
CIN
)/16 (See note)
1: Count source selected by bit 6
of TM1
b0
0 : f(X
IN
)/16 or f(X
CIN
)/16 (See note)
1 : f(X
CIN
)
0 :
1 :
External clock from TIM3 pin
0
0
1
1
(b6 at address 00C7
16
)
b4 b1
0
0
1
1
0 : Timer 3 overflow signal
1 : f(X
IN
)/16 or f(X
CIN
)/16 (See note)
0 : f(X
IN
)/2 or f(X
CIN
)/2 (See note)
1 : f(X
CIN
)
Note:
Either f(X
IN
) or f(X
CIN
) is selected by bit 7 of the CPU mode register.
Address 00F5
16
Address 00F6
16
7 b
6 b
5 b
4 b
3 b
2 b1 b
0
I
C
d
a
t
a
s
h
i
f
t
r
e
g
i
s
t
e
r
1
(
S
0
)
[
A
d
d
r
e
s
s
0
0
F
6
1
6
]
B
Functions
After reset
In
d
e
t
e
R W
I
C
D
a
t
a
S
h
i
f
t
R
e
g
i
s
t
e
r
0
t
o
7
This is an 8-bit shift register to store
receive data and write transmit data.
r
m
i
n
a
t
e
N
o
t
e
:
To write data into the I C data shift register after setting the MST bit to
0
(slave mode), keep an interval of 8 machine cycles or more.
Name
D
0
t
o
D
7
R W
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M37272M8-160SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M8-164SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M8-169SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M8-183SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M8-184SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER