參數(shù)資料
型號(hào)： M37630E4FS
元件分類(lèi)： 微控制器/微處理器
英文描述： 8-BIT, UVPROM, 10 MHz, MICROCONTROLLER, CQCC80
封裝： 0.80 MM PITCH, CERAMIC, LCC-80
文件頁(yè)數(shù)： 47/49頁(yè)
文件大小： 840K
代理商： M37630E4FS
6
MITSUBISHI MICROCOMPUTERS
7630 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
FUNCTIONAL DESCRIPTION
Central Processing Unit (CPU)
The core of 7630 group microcomputers is the 7600 series CPU.
This core is based on the standard instruction set of 740 series;
however the performance is improved by allowing to execute the
same instructions as that of the 740 series in less cycles. Refer to
the 7600 Series Software Manual for details of the instruction set.
CPU Mode Register CPUM
The CPU mode register contains the stack page selection bit and
internal system clock selection bit. The CPU mode register is allo-
cated to address 000016.
Fig. 5
Structure of CPU mode register
CPU mode register (address 000016)
CPUM
Processor mode bits (set these bits to “00”)
b1 b0
0 0: Single–chip mode
0 1: Not used
1 0: Not used
1 1: Not used
Stack page selection bit
0 : 0 page
1 : 1 page
Not used (“0” when read, do not write “1”)
Internal system clock selection bit
0 :
φ=f(X
IN) divided by 2 (high–speed mode)
1 :
φ=f(X
IN) divided by 8 (middle–speed mode)
Not used (“0” when read, do not write “1”)
70
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37630E4T-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37630E4T-XXXFS 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37630M4T 制造商:CMLMICRO 制造商全稱:CML Microcircuits 功能描述:Baseband Processor for ‘Leisure’ Radios with Data
M37630M4T-XXXFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37630M4T-XXXFS 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
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