參數(shù)資料
型號(hào): SAF-XC161CJ-16F20F
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(yè)數(shù): 30/79頁(yè)
文件大小: 2440K
代理商: SAF-XC161CJ-16F20F
XC161
Derivatives
Functional Description
Data Sheet
26
V2.2, 2003-06
The XC161 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 occurence 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 5
shows all of the possible exceptions or error conditions that can arise during run-
time:
Table 5
Exception Condition
Hardware Trap Summary
Trap
Flag
Trap
Vector
Vector
Location
1)
1)
Register VECSEG defines the segment where the vector table is located to.
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
– Software Break
Class B Hardware Traps:
– Undefined Opcode
– PMI Access Error
– Protected Instruction
Fault
– Illegal Word Operand
Access
Reserved
RESET
RESET
RESET
xx’0000
H
xx’0000
H
xx’0000
H
00
H
00
H
00
H
III
III
III
NMI
STKOF
STKUF
SOFTBRK
NMITRAP
STOTRAP
STUTRAP
SBRKTRAP
xx’0008
H
xx’0010
H
xx’0018
H
xx’0020
H
02
H
04
H
06
H
08
H
II
II
II
II
UNDOPC
PACER
PRTFLT
ILLOPA
BTRAP
BTRAP
BTRAP
BTRAP
xx’0028
H
xx’0028
H
xx’0028
H
xx’0028
H
0A
H
0A
H
0A
H
0A
H
I
I
I
I
[2C
H
3C
H
]
Any
[xx’0000
H
xx’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-XC161CJ-16F40F 16-Bit Single-Chip Microcontroller
SAK-XC164CS-8F20F 16-Bit Single-Chip Microcontroller
SAF-XC164CS-16F20F 16-Bit Single-Chip Microcontroller
SAK-XC164CS-8R20F 16-Bit Single-Chip Microcontroller
SAK-XC164CS-8R40F 16-Bit Single-Chip Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAF-XC161CJ-16F20F BB 功能描述:IC MCU 16BIT FLASH TQFP-144-19 RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:XC16x 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:260 系列:73S12xx 核心處理器:80515 芯體尺寸:8-位 速度:24MHz 連通性:I²C,智能卡,UART/USART,USB 外圍設(shè)備:LED,POR,WDT 輸入/輸出數(shù):9 程序存儲(chǔ)器容量:64KB(64K x 8) 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:2K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-VFQFN 裸露焊盤(pán) 包裝:管件
SAFXC161CJ16F20FAC 制造商:Rochester Electronics LLC 功能描述:- Bulk
SAFXC161CJ16F20FBB 功能描述:16位微控制器 - MCU XC166 CISC 128KB FLASH 20MHZ 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(shí)鐘頻率:24 MHz 程序存儲(chǔ)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-XC161CJ-16F20FBB 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述:
SAFXC161CJ16F20FBB TR 制造商:Infineon Technologies AG 功能描述: