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参数资料
| 型号： | M30624FGAGP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100 |
| 文件页数： | 26/40页 |
| 文件大小： | 3893K |
| 代理商： | M30624FGAGP |
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Mitsubishi microcomputers
M16C / 62A Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Bus Control
29
Figure 1.9.2. Output Examples about Address Bus and Chip Select Signal (Separated Bus without
Wait)
Example 1) After access the external area, both the address signal and
the chip select signal change concurrently in the next cycle.
In this example, after access to the external area(i), an access to the area
indicated by the other chip select signal(j) will occur in the next cycle. In
this case, both the address bus and the chip select signal change between
the two cycles.
Note : These examples show the address bus and chip select signal within the successive two cycles.
According to the combination of these examples, the chip select can be elongated to over 2cycles.
BCLK
Read/Write
signal
Data bus
Address bus
Chip select
(CS i)
Access to the
External Area( i )
Chip select
(CS j)
Access to the Other
External Area( j )
Address
Data
Example 2) After access the external area, only the chip select signal
changes in the next cycle (the address bus does not change).
In this example, an access to the internal ROM or the internal RAM in the
next cycle will occur, after access to the external area. In this case, the
chip select signal changes between the two cycles, but the address does
not change.
Example 4) After access the external area, either the address signal and
the chip select signal do not change in the next cycle.
In this example, any access to any area does not occur in the next cycle
(either instruction prefetch does not occur). In this case,either the address
bus and chip select signal do not change between the two cycles.
Example 3) After access the external area, only the address bus changes
in the next cycle (the chip select signal does not change).
In this example, after access to the external area(i), an access to the area
indicated by the same chip select signal(i) will occur in the next cycle. In
this case, the address bus changes between the two cycles, but the chip
select signal does not change.
BCLK
Access to the
External Area
Internal ROM/RAM
Access
Read/Write
signal
Data bus
Address bus
Chip select
Address
Data
BCLK
Access to the
External Area
No Access
Read/Write
signal
Data bus
Address bus
Chip select
Address
Data
BCLK
Access to the
External Area( i )
Access to the Same
External Area( i )
Read/Write
signal
Data bus
Address bus
Chip select
(CS i)
Address
Data
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M30624FGAGP D3 | 制造商:Renesas Electronics Corporation 功能描述: |
| M30624FGAGP#D3 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 256KB FLASH 5V 100LQFP - Trays |
| M30624FGAGP#D5 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit/32-Bit M16C CISC 256KB Flash 5V 100-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit M16C CISC 256KB Flash 5V 100-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 256KB FLASH 5V 100LQFP - Trays |
| M30624FGAGP#U3 | 功能描述:IC M16C MCU FLASH 100LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:M16C™ M16C/60/62A 标准包装:160 系列:S08 核心处理器:S08 芯体尺寸:8-位 速度:40MHz 连通性:I²C，LIN，SCI，SPI 外围设备:LCD，LVD，POR，PWM，WDT 输入/输出数:53 程序存储器容量:32KB（32K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1.9K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:A/D 12x12b 振荡器型:内部 工作温度:-40°C ~ 105°C 封装/外壳:64-LQFP 包装:托盘 |
| M30624FGAGP#U5 | 功能描述:IC M16C MCU FLASH 100LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:M16C™ M16C/60/62A 标准包装:160 系列:S08 核心处理器:S08 芯体尺寸:8-位 速度:40MHz 连通性:I²C，LIN，SCI，SPI 外围设备:LCD，LVD，POR，PWM，WDT 输入/输出数:53 程序存储器容量:32KB（32K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1.9K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:A/D 12x12b 振荡器型:内部 工作温度:-40°C ~ 105°C 封装/外壳:64-LQFP 包装:托盘 |
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