參數(shù)資料
型號： M37274EFSP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP52
封裝： 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-52
文件頁數(shù)： 84/148頁
文件大?。?/td> 1946K
代理商： M37274EFSP
39
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37274EFSP
PRELIMINARY
Notice:
This
is not
a final
specification.
Some
paramentic
limits
are
subject
to change.
MITSUBISHI MICROCOMPUTERS
Fig. 33. Data Slicer Control Register 2
Fig. 34. Data Slicer Control Register 3
b7 b6 b5 b4 b3 b2 b1 b0
Data slicer Control register 2 (DSC2) [Address 00EB16]
B
Name
Functions
After reset
R W
Data slicer Control Register 2
0
1
0R
W
Indeterminate R —
0R W
0
0: Stopped
1: Operating
Timing signal generating
circuit control bit (DSC20)
2, 7
Read-only
Test bit
3, 4,
6
Fix these bits to “0.”
5
0: Match
1: Mis match
V-pulse shape determination
flag (DSC25)
Indeterminate R—
00
0: Video signal
1: HSYNC signal
Reference clock source
selection bit (DSC21)
b7 b6 b5 b4 b3 b2 b1 b0
Data slicer control register 3 (DSC3) [Address 021016]
B
Bit
Functions
After reset
R W
Data Slicer Control Register 3
0
0R W
0: Main data slice line
1: Sub-data slice line
Line selection bit for
slice voltage (DSC30)
3
to
7
1, 2 Field to be sliced data
selection bit
(DSC31, DSC32)
Definition of fields 1 (F1) and 2 (F2)
Hsep
VSYNC
Vsep
F1 :
Hsep
VSYNC
Vsep
F2 :
Field of sub-
data slice line
b2 b1
0 0
F2
0 1
F1
1 0
F1 and F2
1 1
F1 and F2
F2
F1
F2
F1
Field for setting
refernce voltage
Setting bit of sub-data
slice line
(DSC33 to DSC37)
相關(guān)PDF資料
PDF描述
M37274MA-XXXSP 8-BIT, MROM, MICROCONTROLLER, PDIP52
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37274ERSS 功能描述:EMULATION MCU/8BIT CMOS EMULATIO RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 配件 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標(biāo)準(zhǔn)包裝:1 系列:- 附件類型:USB 至 1-Wire? RJ11 適配器 適用于相關(guān)產(chǎn)品:1-Wire? 設(shè)備 產(chǎn)品目錄頁面:1429 (CN2011-ZH PDF)
M37274MA 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
M37274MA-052SP 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
M37274MA-053SP 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
M37274MA-082SP 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
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