参数资料
型号: M37274MA-XXXSP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, MICROCONTROLLER, PDIP52
封装: 0.600 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-52
文件页数: 15/131页
文件大小: 2049K
代理商: M37274MA-XXXSP
111
MITSUBISHI MICROCOMPUTERS
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37274MA-XXXSP
PRELIMINARY
Notice:
This
is not
a final
specification.
Some
paramentic
limits
are
subject
to change.
Clock Run-in detect Register 2
Clock Run-in detect Register i
Addresses 00E816, 020816
Address 00E916
b7 b6 b5 b4 b3 b2 b1 b0
Clock run-in detect register i (CRDi) (i=1, 3) [Addresses 00E8 16, 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
b7 b6 b5 b4 b3 b2 b1 b0
Clock run-in detect register 2 (CRD2) [Address 00E9 16]
Clock Run-in Detect Register 2
B
After reset
Functions
Name
RW
0R W
0
to
2
0R W
Clock run-in pulses for
sampling
(CRD20 to CRD22)
3
to
7
Data clock generating
time
(CRD23 to CRD27)
b2 b1 b0
0
0 : Not available
0
1 : 1st pulse
0
1
0 : 2nd pulse
0
1
1 : 3rd pulse
1
0
0 : 4th pulse
1
0
1 : 5th pulse
1
0 : 6th pulse
1
1 : 7th pulse
Time from detection of a start
bit to occurrence of a data clock
= (13 + set value) !
reference clock period
相关PDF资料
PDF描述
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
M37413M4-XXXFP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP80
M37420M4-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
相关代理商/技术参数
参数描述
M37276MF248SP 制造商:MITSUBISHI 功能描述:*
M37276MF2575P 制造商:MITSUBISHI 功能描述:*
M37276MF260SP 制造商:MITSUBISHI 功能描述:*
M37276MF300SP 制造商:MITSUBISHI 功能描述:*
M37276MF301SP 制造商:MITSUBISHI 功能描述:*