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參數(shù)資料
| 型號： | SAF-C161K |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 英文描述： | 16-Bit Single-Chip Microcontroller |
| 中文描述： | 16位單片機(jī) |
| 文件頁數(shù)： | 20/66頁 |
| 文件大?。?/td> | 1102K |
| 代理商： | SAF-C161K |
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C161K
C161O
Data Sheet
16
V2.0, 2001-01
The C161K/O also provides an excellent mechanism to identify and to process
exceptions or error conditions that arise during run-time, so-called
‘
Hardware Traps
’
.
Hardware traps cause immediate non-maskable system reaction which is similar to a
standard interrupt service (branching to a dedicated vector table location). The
occurrence of a hardware trap is additionally signified by an individual bit in the trap flag
register (TFR). Except when another higher prioritized trap service is in progress, a
hardware trap will interrupt any actual program execution. In turn, hardware trap services
can normally not be interrupted by standard or PEC interrupts.
Table 4
shows all of the possible exceptions or error conditions that can arise during run-
time:
Table 4
Exception Condition
Hardware Trap Summary
Trap
Flag
–
Trap
Vector
Vector
Location
Trap
Number
Trap
Priority
Reset Functions:
–
Hardware Reset
–
Software Reset
–
W-dog Timer Overflow
Class A Hardware Traps:
–
Non-Maskable Interrupt
–
Stack Overflow
–
Stack Underflow
Class B Hardware Traps:
–
Undefined Opcode
–
Protected Instruction
Fault
–
Illegal Word Operand
Access
–
Illegal Instruction
Access
–
Illegal External Bus
Access
Reserved
RESET
RESET
RESET
00
’
0000
H
00
’
0000
H
00
’
0000
H
00
H
00
H
00
H
III
III
III
NMI
STKOF
STKUF
NMITRAP
STOTRAP
STUTRAP
00
’
0008
H
00
’
0010
H
00
’
0018
H
02
H
04
H
06
H
II
II
II
UNDOPC
PRTFLT
ILLOPA
ILLINA
ILLBUS
BTRAP
BTRAP
BTRAP
BTRAP
BTRAP
00
’
0028
H
00
’
0028
H
00
’
0028
H
00
’
0028
H
00
’
0028
H
0A
H
0A
H
0A
H
0A
H
0A
H
I
I
I
I
I
–
–
[2C
H
–
3C
H
]
Any
[00
’
0000
H
–
00
’
01FC
H
]
in steps
of 4
H
[0B
H
–
0F
H
]
Any
[00
H
–
7F
H
]
–
Software Traps
–
TRAP Instruction
–
–
Current
CPU
Priority
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SAF-C161O | 16-Bit Single-Chip Microcontroller |
| SAFC161K | 16-Bit Single-Chip Microcontroller |
| SAFC161O | 16-Bit Single-Chip Microcontroller |
| SAF-C161PI | 16-Bit Single-Chip Microcontroller |
| SAF-C166 | 16-Bit Single-Chip Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAF-C161K-L25M | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAF-C161K-LM | 制造商:Infineon Technologies AG 功能描述:16BIT MCU ROM/ROMLESS MQFP80 161 |
| SAF-C161K-LM 3V | 制造商:Infineon Technologies AG 功能描述:16BIT MCU ROM/ROMLESS MQFP80 161 |
| SAF-C161K-LM 3V HA | 功能描述:16位微控制器 - MCU 16BIT SNGLChip MICRO CONTROLLER 5V RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT |
| SAF-C161K-LM HA | 功能描述:16位微控制器 - MCU 16BIT SNGLChip MICRO CONTROLLER 5V RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT |
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