dsPIC30F4011/4012
DS70135G-page 160
2010 Microchip Technology Inc.
Table 21-5 lists the Reset conditions for the RCON
Register. Since the control bits within the RCON regis-
ter are R/W, the information in the table implies that all
the bits are negated prior to the action specified in the
condition column.
TABLE 21-5:
INITIALIZATION CONDITION FOR RCON REGISTER, CASE 1
lists
a
second
example
of
the
bit
conditions for the RCON register. In this case, it is not
assumed that the user has set/cleared specific bits
prior to action specified in the condition column.
TABLE 21-6:
INITIALIZATION CONDITION FOR RCON REGISTER, CASE 2
Condition
Program
Counter
TRAPR IOPUWR EXTR SWR WDTO IDLE
SLEEP POR BOR
Power-on Reset
0x000000
00
0
1
Brown-out Reset
0x000000
00
0
1
MCLR Reset during normal
operation
0x000000
00
1
0
Software Reset during
normal operation
0x000000
00
0
1
0
MCLR Reset during Sleep
0x000000
00
1
0
1
0
MCLR Reset during Idle
0x000000
00
1
0
1
0
WDT Time-out Reset
0x000000
00
0
1
0
WDT Wake-up
PC + 2
00
0
1
0
1
0
Interrupt Wake-up from
Sleep
PC + 2(1)
00
0
1
0
Clock Failure Trap
0x000004
00
0
Trap Reset
0x000000
10
0
Illegal Operation Trap
0x000000
01
0
Note 1:
When the wake-up is due to an enabled interrupt, the PC is loaded with the corresponding interrupt vector.
Condition
Program
Counter
TRAPR IOPUWR EXTR SWR WDTO
IDLE
SLEEP POR BOR
Power-on Reset
0x000000
00
0
1
Brown-out Reset
0x000000
uu
u
0
1
MCLR Reset during normal
operation
0x000000
uu
1
0
u
Software Reset during
normal operation
0x000000
uu
0
1
0
u
MCLR Reset during Sleep
0x000000
uu
1
u
0
1
u
MCLR Reset during Idle
0x000000
uu
1
u
0
1
0
u
WDT Time-out Reset
0x000000
uu
0
1
0
u
WDT Wake-up
PC + 2
uu
u
1
u
1
u
Interrupt Wake-up from
Sleep
PC + 2(1)
uu
u
1
u
Clock Failure Trap
0x000004
uu
u
Trap Reset
0x000000
1u
u
Illegal Operation Reset
0x000000
u1
u
Legend: u = unchanged
Note 1:
When the wake-up is due to an enabled interrupt, the PC is loaded with the corresponding interrupt vector.
相关PDF资料
DSPIC33FJ64MC204-E/PT IC DSPIC MCU/DSP 64K 44-TQFP
DSPIC30F4012-30I/SO IC DSPIC MCU/DSP 48K 28SOIC
HM2H08P117LF HM2H08P117LF SHROUD STYLE B LF
PIC18LF4423-I/ML IC PIC MCU FLASH 8KX16 44QFN
ATTINY44V-10PU IC MCU AVR 4K FLASH 10MHZ 14-DIP
PIC16F77-I/P IC MCU FLASH 8KX14 A/D 40DIP
MP2-HS024-43 CONN SHROUD 2-FB 24POS 4ROW
ATTINY44V-10MU IC MCU AVR 4K FLASH 10MHZ 20-QFN
相关代理商/技术参数
DSPIC30F4012-20I/SP 功能描述:数字信号处理器和控制器 - DSP, DSC 16 Bit MCU/DSP 28LD 20M 48KB FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
DSPIC30F4012-20I/SP 制造商:Microchip Technology Inc 功能描述:16BIT MCU-DSP 20MHZ 30F4012 SDIL
DSPIC30F4012-30I/ML 功能描述:数字信号处理器和控制器 - DSP, DSC Motor Control RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
DSPIC30F4012-30I/SO 功能描述:数字信号处理器和控制器 - DSP, DSC 16 Bit MCU/DSP 28LD 30M 48KB FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
DSPIC30F4012-30I/SO 制造商:Microchip Technology Inc 功能描述:16- Bit Digital Signal Controller Memory
DSPIC30F4012-30I/SP 功能描述:数字信号处理器和控制器 - DSP, DSC 16B MCU/DSP 28LD 30M 48KB FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
DSPIC30F4012-30I/SP 制造商:Microchip Technology Inc 功能描述:16- Bit Digital Signal Controller Memory
dsPIC30F4012T-20E/ML 功能描述:数字信号处理器和控制器 - DSP, DSC 44LD 20MIPS 48 KB RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT