收藏本站
参数资料
型号： MB9AF312NPMC
元件分类： 微控制器/微处理器
英文描述： 32-BIT, FLASH, 40 MHz, RISC MICROCONTROLLER, PQFP100
封装： 0.50 MM PITCH, PLASTIC, LQFP-100
文件页数： 68/114页
文件大小： 1357K
代理商： MB9AF312NPMC
57
ATmega48PA/88PA/168PA [DATASHEET]
9223F–AVR–04/14
When the BOOTRST fuse is unprogrammed, the boot section size set to 2Kbytes and the IVSEL bit in the MCUCR register
is set before any interrupts are enabled, the most typical and general program setup for the reset and interrupt vector
addresses in the Atmel ATmega168PA is:
Address Labels
Code
Comments
0x0000 RESET:
ldi
r16,high(RAMEND); Main program start
0x0001
out
SPH,r16
; Set Stack Pointer to top of RAM
0x0002
ldi
r16,low(RAMEND)
0x0003
out
SPL,r16
0x0004
sei
; Enable interrupts
0x0005
<instr> xxx
;
.org 0x1C02
0x1C02
jmp EXT_INT0
; IRQ0 Handler
0x1C04
jmp EXT_INT1
; IRQ1 Handler
...
;
0x1C32
jmp SPM_RDY
; Store Program Memory Ready Handler
When the BOOTRST fuse is programmed and the boot section size set to 2Kbytes, the most typical and general program
setup for the reset and interrupt vector addresses in the Atmel ATmega168PA is:
Address Labels
Code
Comments
.org 0x0002
0x0002
jmp
EXT_INT0
; IRQ0 Handler
0x0004
jmp
EXT_INT1
; IRQ1 Handler
...
;
0x0032
jmp
SPM_RDY
; Store Program Memory Ready Handler
;
.org 0x1C00
0x1C00 RESET:
ldi
r16,high(RAMEND); Main program start
0x1C01
out
SPH,r16
; Set Stack Pointer to top of RAM
0x1C02
ldi
r16,low(RAMEND)
0x1C03
out
SPL,r16
0x1C04
sei
; Enable interrupts
0x1C05
<instr> xxx
When the BOOTRST fuse is programmed, the boot section size set to 2Kbytes and the IVSEL bit in the MCUCR register is
set before any interrupts are enabled, the most typical and general program setup for the reset and interrupt vector
addresses in the Atmel ATmega168PA is:
Address Labels
Code
Comments
;
.org 0x1C00
0x1C00
jmp
RESET
; Reset handler
0x1C02
jmp
EXT_INT0
; IRQ0 Handler
0x1C04
jmp
EXT_INT1
; IRQ1 Handler
...
;
0x1C32
jmp
SPM_RDY
; Store Program Memory Ready Handler
;
0x1C33 RESET:
ldi
r16,high(RAMEND); Main program start
0x1C34
out
SPH,r16
; Set Stack Pointer to top of RAM
0x1C35
ldi
r16,low(RAMEND)
0x1C36
out
SPL,r16
0x1C37
sei
; Enable interrupts
0x1C38
<instr> xxx
相关PDF资料
PDF描述
MB9AF315NPF 32-BIT, FLASH, 40 MHz, RISC MICROCONTROLLER, PQFP100
MSM65P514-JS 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PQCC68
MSM67P620-JS 16-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQCC68
MSM80C154-RS 8-BIT, 12 MHz, MICROCONTROLLER, PDIP40
MSM83C154-RS 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PDIP40
相关代理商/技术参数
参数描述
MB9AF314LAPMC1-G-JNE2 制造商:FUJITSU 功能描述:
MB9AF314LAPMC-G-JNE2 制造商:Fujitsu 功能描述:Bulk
MB9AF314LAQN-G-AVE2 功能描述:ARM? Cortex?-M3 FM3 MB9A310A Microcontroller IC 32-Bit 40MHz 256KB (256K x 8) FLASH 64-QFN Exposed Pad (9x9) 制造商:cypress semiconductor corp 系列:FM3 MB9A310A 包装:托盘 零件状态:有效 核心处理器:ARM? Cortex?-M3 核心尺寸:32-位 速度:40MHz 连接性:CSIO，I2C，LIN，UART/USART，USB 外设:DMA，LVD，POR，PWM，WDT I/O 数:51 程序存储容量:256KB（256K x 8） 程序存储器类型:闪存 EEPROM 容量:- RAM 容量:32K x 8 电压 - 电源（Vcc/Vdd）:2.7 V ~ 5.5 V 数据转换器:A/D 9x12b 振荡器类型:内部 工作温度:-40°C ~ 105°C（TA） 封装/外壳:64-VFQFN 裸露焊盘 供应商器件封装:64-QFN 裸露焊盘（9x9） 标准包装:260
MB9AF314LPMC1-ESE1 制造商:FUJITSU 功能描述:
MB9AF314LPMC1-GE1 制造商:FUJITSU 功能描述:
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*