參數(shù)資料
型號: SAF-XC2786X-96F80L66
廠商: INFINEON TECHNOLOGIES AG
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP144
封裝: 0.50 MM PITCH, GREEN, PLASTIC, LQFP-144
文件頁數(shù): 65/120頁
文件大?。?/td> 1434K
代理商: SAF-XC2786X-96F80L66
XC2786X
XC2000 Family Derivatives
Functional Description
Data Sheet
47
V2.1, 2008-08
3.5
On-Chip Debug Support (OCDS)
The On-Chip Debug Support system built into the XC2786X provides a broad range of
debug and emulation features. User software running on the XC2786X can be debugged
within the target system environment.
The OCDS is controlled by an external debugging device via the debug interface. This
consists of the JTAG port conforming to IEEE-1149. The debug interface can be
completed with an optional break interface.
The debugger controls the OCDS with a set of dedicated registers accessible via the
debug interface (JTAG). In addition the OCDS system can be controlled by the CPU, e.g.
by a monitor program. An injection interface allows the execution of OCDS-generated
instructions by the CPU.
Multiple breakpoints can be triggered by on-chip hardware, by software, or by an
external trigger input. Single stepping is supported, as is the injection of arbitrary
instructions and read/write access to the complete internal address space. A breakpoint
trigger can be answered with a CPU halt, a monitor call, a data transfer, or/and the
activation of an external signal.
Tracing data can be obtained via the debug interface, or via the external bus interface
for increased performance.
The JTAG interface uses four interface signals, to communicate with external circuitry.
The debug interface can be amended with two optional break lines.
相關PDF資料
PDF描述
SAF-XC886-6FFA5V 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
SAK-XC886-6FFA3V3 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
SAK-XC886-6FFA5V 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
SAF-XC888-6FFI3V3 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP64
SAF-XC886-6FFI5V 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
相關代理商/技術參數(shù)
參數(shù)描述
SAF-XC822-1FRA 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller
SAF-XC822-1FRA AA 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
SAF-XC822-1FRI 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller
SAF-XC822-1FRI AA 功能描述:8位微控制器 -MCU 8-Bit Single Chip Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
SAF-XC822-1FRIAA 制造商:Infineon 功能描述:8-Bit Single-Chip Microcontroller 制造商:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller