參數資料
型號： M30100M3-XXXFP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP32
封裝： 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32
文件頁數： 81/166頁
文件大?。?/td> 2060K
代理商： M30100M3-XXXFP
Bus Control
Under
development
Tentative Specifications REV.E1
Specifications in this manual are tentative and subject to change.
Mitsubishi microcomputers
M30100/M30102 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
18
Bus Control
During access, the memory areas (ROM, RAM, FLASH, etc.) and the SFR area have different bus cycles.
As shown in Table 1.7.1, memory areas can be accessed in one cycle of the CPU operation clock BCLK.
The SFR area can be accessed in two cycles of BCLK.
The memory areas and the SFR area also have different bus widths. The memory areas have a 16-bit bus
width, while the SFR area has an 8-bit bus width. Consequently, different operations are used when the
areas are accessed in word (16 bits) units. Table 1.7.2 shows the bus cycles that are necessary to access
the SFR area and the memory areas.
Area
Even address
byte access
BCLK
Data
BCLK
Address
SFR area
Memory area
Even
Odd
Data
Word
Data
Odd
Odd+1
Odd
Odd+1
Even
Even+1
Even/even+1
Data
Address
Data
Address
Data
Address
Data
Address
Data
Address
Data
Address
Data
Address
Add address
byte access
Even address
word access
Add address
word access
0000016
XXXXX16
FFFFF16
0040016
YYYYY16
Internal ROM area
SFR area
(For details, see
Figures 1.6.1 and 1.
6.2)
Internal RAM area
SFR area
Memory area
Table 1.7.1. Bus cycles for access areas
Area
Bus cycle
SFR
2 BCLK cycles
Internal ROM/RAM
1 BCLK cycles
Figure 1.7.1. SFR area and memory areas
Table 1.7.2. Cycles for access areas
相關PDF資料
PDF描述
M30100M3T-XXXFP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP32
M301N2M8T-XXXFP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP48
M301N2M4T-XXXFP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP48
M30201F2T-FP 16-BIT, FLASH, 10 MHz, MICROCONTROLLER, PQFP56
M30201M2-XXXFP 16-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP56
相關代理商/技術參數
參數描述
M30100T3-RPD-E 制造商:Renesas Electronics Corporation 功能描述:DEV EMULATOR POD M16C/10 SERIES - Bulk
M30100T-PTC 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Converter for Connecting 32-pin 0.8mm-pitch QFP for M30100T-PRB (for M16C/10 Group M30100)
M30-1010046 功能描述:集管和線殼 1.25MM FEMALE CRIMP TIN PK OF 105 RoHS:否 產品種類:1.0MM Rectangular Connectors 產品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數量:16 排數:1 安裝風格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector
M3010102636207.32LLZZ 制造商:3M Electronic Products Division 功能描述:QUOTE # V05-0068
M30102 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
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 *數量 廠商 批號 封裝
添加更多采購

我的聯系方式

*
*
*