參數(shù)資料
型號(hào)： SAK-XC2723X-20F66V
廠商： INFINEON TECHNOLOGIES AG
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQCC48
封裝： 0.50 MM PITCH, GREEN, PLASTIC, VQFN-48
文件頁(yè)數(shù)： 44/112頁(yè)
文件大?。?/td> 3116K
代理商： SAK-XC2723X-20F66V
XC2723X
XC2000 Family / Econo Line
Functional Description
PRELIMINARY
Data Sheet
33
V1.0, 2010-12
to a dedicated vector table location). The occurrence of a hardware trap is also indicated
by a single bit in the trap flag register (TFR). Unless another higher-priority trap service
is in progress, a hardware trap will interrupt any ongoing program execution. In turn,
hardware trap services can normally not be interrupted by standard or PEC interrupts.
Depending on the package option up to 3 External Service Request (ESR) pins are
provided. The ESR unit processes their input values and allows to implement user
controlled trap functions (System Requests SR0 and SR1). In this way reset, wakeup
and power control can be efficiently realized.
Software interrupts are supported by the ‘TRAP’ instruction in combination with an
individual trap (interrupt) number. Alternatively to emulate an interrupt by software a
program can trigger interrupt requests by writing the Interrupt Request (IR) bit of an
interrupt control register.
3.6
On-Chip Debug Support (OCDS)
The On-Chip Debug Support system built into the XC2723X provides a broad range of
debug and emulation features. User software running on the XC2723X 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 2-pin Device Access Port (DAP) or of the 1-pin Single Pin DAP (SPD) or
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 (SPD, DAP or 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 of data can be obtained via the debug interface, or via the external bus interface
for increased performance.
Tracing of program execution is supported by the XC2000 Family emulation device.
The SPD interface uses one interface signal, DAP interface uses two interface signals,
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(guān)PDF資料
PDF描述
SAH-XC2723X-20F66V 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQCC48
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAK-XC2723X-20F66V AA 功能描述:16位微控制器 - MCU 16/32b Sngl Chip MCU 32Bit Perform 66MHz 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
SAK-XC2733X-20F66L AA 功能描述:16位微控制器 - MCU 16/32b Sngl Chip MCU 32Bit Perform 66MHz 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
SAK-XC2734X-40F66L AA 制造商:Infineon Technologies AG 功能描述:
SAK-XC2734X-40F80L AA 功能描述:IC MCU 16BIT FLASH 64-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:XC27x4X 標(biāo)準(zhǔn)包裝:330 系列:- 核心處理器:- 芯體尺寸:8/16-位 速度:40MHz 連通性:UART/USART 外圍設(shè)備:DMA，PWM，WDT 輸入/輸出數(shù):32 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:外部程序存儲(chǔ)器 EEPROM 大小:- RAM 容量:- 電壓 - 電源 (Vcc/Vdd):4.5 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:100-BQFP 包裝:管件
SAK-XC2734X-40F80LAA 功能描述:16位微控制器 - MCU 16 BIT FLASH C11 BCS 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
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