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参数资料
| 型号： | M301N2F8FP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP48 |
| 封装： | 7 X 7 MM, 0.50 MM PITCH, PLASTIC, LQFP-48 |
| 文件页数： | 3/33页 |
| 文件大小： | 241K |
| 代理商： | M301N2F8FP |
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Rev.1.00
Oct 20, 2004
page 9 of 29
M16C/1N Group
3. Memory
REJ03B0002-0100Z
3. Memory
Figure 3.1 is a memory map. The address space extends the 1M bytes from address 0000016 to FFFFF16.
From FFFFF16 down is ROM. For example, in the M301N2M4T-XXXFP, there is 32K bytes of internal ROM
from F800016 to FFFFF16. The vector table for fixed interrupts such as the reset are mapped to FFFDC16 to
FFFFF16. The starting address of the interrupt routine is stored here. The address of the vector table for
timer interrupts, etc., can be set as desired using the internal register (INTB). See the section on interrupts
for details.
From 0040016 up is RAM. For example, in the M301N2M4T-XXXFP, there is 1K byte of internal RAM from
0040016 to 007FF16. In addition to storing data, the RAM also stores the stack used when calling subrou-
tines and when interrupts are generated.
The SFR area is mapped to 0000016 to 003FF16. This area accommodates the control registers for periph-
eral devices such as I/O ports, A/D converter, serial I/O, and timers, etc. Any part of the SFR area that is not
occupied is reserved and cannot be used for other purposes.
The special page vector table is mapped to FFE0016 to FFFDB16. If the starting addresses of subroutines
or the destination addresses of jumps are stored here, subroutine call instructions and jump instructions
can be used as 2-byte instructions, reducing the number of program steps.
Figure 3.1 Memory map
Special page
vector table
Undefined instruction
Overflow
BRK instruction
Address match
Single step
Watchdog timer
DBC
UART0 reception
Reset
FFE0016
FFFDC16
FFFFF16
SFR area
(For details, refer to
4. SFR)
Internal RAM area
Internal ROM area
0000016
0040016
XXXXX16
YYYYY16
FFFFF16
Type No.
Internal RAM
Internal ROM
Size
Address YYYYY16
Size
Address XXXXX16
M301N2M4T
M301N2M8T
M301N2F8TFP
M301N2F8FP
32 Kbytes
64 Kbytes
F800016
F000016
1 Kbytes
3 Kbytes
007FF16
00FFF16
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M301N2F8TFP | 功能描述:IC M16C MCU FLASH 48LQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:M16C™ M16C/10/1N 产品培训模块:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 标准包装:1 系列:M16C™ M32C/80/87 核心处理器:M32C/80 芯体尺寸:16/32-位 速度:32MHz 连通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外围设备:DMA，POR，PWM，WDT 输入/输出数:121 程序存储器容量:384KB（384K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:24K x 8 电压 - 电源 (Vcc/Vdd):3 V ~ 5.5 V 数据转换器:A/D 34x10b，D/A 2x8b 振荡器型:内部 工作温度:-20°C ~ 85°C 封装/外壳:144-LQFP 包装:托盘 产品目录页面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87 |
| M301N2F8TFP#U0 | 功能描述:MCU FLASH 64KB 48QFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:M16C™ M16C/10/1N 产品培训模块:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 标准包装:1 系列:M16C™ M32C/80/87 核心处理器:M32C/80 芯体尺寸:16/32-位 速度:32MHz 连通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外围设备:DMA，POR，PWM，WDT 输入/输出数:121 程序存储器容量:384KB（384K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:24K x 8 电压 - 电源 (Vcc/Vdd):3 V ~ 5.5 V 数据转换器:A/D 34x10b，D/A 2x8b 振荡器型:内部 工作温度:-20°C ~ 85°C 封装/外壳:144-LQFP 包装:托盘 产品目录页面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87 |
| M301N2F8TFP#U3 | 功能描述:IC M16C/1N MCU FLASH 64K 48LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:M16C™ M16C/10/1N 产品培训模块:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 标准包装:1 系列:M16C™ M32C/80/87 核心处理器:M32C/80 芯体尺寸:16/32-位 速度:32MHz 连通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外围设备:DMA，POR，PWM，WDT 输入/输出数:121 程序存储器容量:384KB（384K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:24K x 8 电压 - 电源 (Vcc/Vdd):3 V ~ 5.5 V 数据转换器:A/D 34x10b，D/A 2x8b 振荡器型:内部 工作温度:-20°C ~ 85°C 封装/外壳:144-LQFP 包装:托盘 产品目录页面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87 |
| M301N2M4T-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/10 SERIES |
| M301N2M8T-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/10 SERIES |
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