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, MICROCONTROLLER, PDIP52
封裝： 0.600 INCH, 1.78 MM PITCH, SHRINK, PLASTIC, DIP-52
文件頁數(shù)： 92/147頁
文件大小： 2042K
代理商： M37274EFSP
49
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. 47. Clock Run-in Detect Registers 1 and 3
Fig. 46. Window Setting
Fig. 45. Clock Run-in Register 3
VWhen the count value
in the window is 4 to 6,
this is determined as a
clock run-in.
Horizontal
synchronous
signal
Composite
video signal
Window
Clock run-in
Start bit data +
16-bit data
Time to be set in the
window register
Time to be set in
the start bit position
register
b7 b6 b5 b4 b3 b2 b1 b0
Clock run-in register 3 (CR3) [Address 020916]
B
Name
Functions
After reset
R W
Clock Run-in Register 3
0
to
3
0R W
4
R W
Indeterminate
R W
Clock run-in count value of
sub-data slice line (CR30
to CR33)
5
6
Interrupt mode selection bit
(CR36)
Indeterminate RW
0: Data is not latched yet
1: Data is latched
Data latch completion flag
for caption data in sub-
data slice line (CR34)
Data slice line selection bit
for interrupt request
(CR35)
0: Main data slice line
1: Sub- data slice line
0: Interrupt occurs at end
of data slice line
1: Interrupt occurs at
completion of caption
data latch
Nothing is assigned. This bit is a write disable bit.
When this bit is read out, the value is “0.”
7
Indeterminate
Indeterminate R—
b7 b6 b5 b4 b3 b2 b1 b0
Clock run-in detect register i (CRDi) (i=1, 3) [Addresses 00E816, 020816]
Clock Run-in Detect Register i
0
to
2
0R W
Test bits
0R —
3
to
7
Clock run-in detection bits
(CRDi3 to CRDi7)
B
After reset
Functions
Name
RW
Read-only
Number of reference clock s
to be counted one clock run-
in pulse period
相關PDF資料
PDF描述
M37274EFSP 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37274MA-XXXSP 8-BIT, MROM, MICROCONTROLLER, PDIP52
M37373M8-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
M37409M2-XXXFP 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP56
M37413E6HXXXFP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP80
相關代理商/技術參數(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)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標準包裝:1 系列:- 附件類型:USB 至 1-Wire? RJ11 適配器 適用于相關產(chǎn)品:1-Wire? 設備 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
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*