参数资料
型号: M37272EFFP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDSO42
封装: 0.450 INCH, 0.80 MM PITCH, PLASTIC, SSOP-42
文件页数: 132/134页
文件大小: 1554K
代理商: M37272EFFP
94
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
Fig.8.14.3 Clock Generating Circuit Block Diagram
XCIN
XCOUT
OSC1 clock selection
bits (See notes 1, 4)
Internal system clock
selection bit (See notes 1, 3)
Internal system clock selection bit
(See notes 1, 3)
Main clock (XIN–XOUT) stop bit (See notes 1, 3)
R
S
Q
STP instruction
WIT
instruction
R
S
Q
Reset
Interrupt disable flag I
Interrupt request
R
S
Q
Reset
STP instruction
Timing
φ
(Internal clock)
Timer 3
count source selection bit (See notes 1, 2)
“1”
Timer 3 count
stop bit (See notes 1, 2)
Timer 4 count
stop bit (See notes 1, 2)
Timer 3
Timer 4
1/2
1/8
XOUT
XIN
“1”
“0”
Notes 1 : The value at reset is “0.”
2 : Refer to timer mode register 2.
3 : Refer to the CPU mode register.
4 : Refer to the OSD control register.
相关PDF资料
PDF描述
M37512FCH-XXXHP 8-BIT, FLASH, 4 MHz, MICROCONTROLLER, PQFP48
M38073E4FS 8-BIT, UVPROM, 4 MHz, MICROCONTROLLER, CQCC80
M38503M4H-XXXFP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO42
M37478E8-XXXFP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP56
MB90349CESPF MICROCONTROLLER, PQFP100
相关代理商/技术参数
参数描述
M37272EFSP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M6 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M6-205SP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37272M6327SP 制造商:MITSUBISHI 功能描述:*
M37272M6335SP 制造商:MITSUBISHI 功能描述:*