參數(shù)資料
型號： ADUC7036CCPZ
廠商： Analog Devices Inc
文件頁數(shù)： 98/132頁
文件大?。?/td> 0K
描述： IC MCU 96K FLASH DUAL 48LFCSP
標準包裝： 1
系列： MicroConverter® ADuC7xxx
核心處理器： ARM7
芯體尺寸： 16/32-位
速度： 20.48MHz
連通性： LIN，SPI，UART/USART
外圍設(shè)備： PSM，溫度傳感器，WDT
輸入/輸出數(shù)： 9
程序存儲器容量： 96KB（48K x 16）
程序存儲器類型： 閃存
RAM 容量： 1.5K x 32
電壓 - 電源 (Vcc/Vdd)： 3.5 V ~ 18 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 2x16b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 115°C
封裝/外殼： 48-VFQFN 裸露焊盤，CSP
包裝： 托盤
ADuC7036
Rev. C | Page 68 of 132
PROCESSOR REFERENCE PERIPHERALS
INTERRUPT SYSTEM
There are 16 interrupt sources on the ADuC7036 that are con-
trolled by the interrupt controller. Most interrupts are generated
from the on-chip peripherals, such as the ADC and UART. The
ARM7TDMI CPU core recognizes interrupts as one of only two
types: a normal interrupt request (IRQ) and a fast interrupt
request (FIQ). All the interrupts can be masked separately.
The control and configuration of the interrupt system is managed
through nine interrupt-related registers, with four dedicated to
IRQ and four dedicated to FIQ. An additional MMR is used to
select the programmed interrupt source. The bits in each IRQ
and FIQ register represent the same interrupt source as described
IRQSTA/FIQSTA should be saved immediately upon entering
the interrupt service routine (ISR) to ensure that all valid interrupt
sources are serviced.
The interrupt generation route through the ARM7TDMI core is
shown in Figure 32.
Consider an example in which Timer0 is configured to generate
a timeout every 1 ms. After the first 1 ms timeout, FIQSIG[2] or
IRQSIG[2] is set and can be cleared only by writing to T0CLRI.
If Timer0 is not enabled in either IRQEN or FIQEN, then FIQSTA/
IRQSTA[2] is not set and an interrupt does not occur. However,
if Timer0 is enabled in either IRQEN or FIQEN, then either
FIQSTA[2] or IRQSTA[2] is set or an interrupt (FIQ or IRQ)
occurs.
Note that the IRQ and FIQ bit definitions in the CPSR control
interrupt recognition only by the ARM core and not by the peri-
pherals. For example, if Timer2 is configured to generate an
IRQ via IRQEN, the IRQ interrupt bit is set (disabled) in the
CPSR and the ADuC7036 is powered down. When an interrupt
occurs, the peripherals wake up, but the ARM core remains
powered down. This is equivalent to POWCON = 0x71. The
ARM core can then be powered up only by a reset event.
Table 50. IRQ/FIQ MMRs Bit Designations
Bit
Description
Comments
0
All interrupts OR’ed (FIQ only)
1
SWI: not used in IRQEN/IRQCLR and FIQEN/FIQCLR
2
Timer0
See the Timer0—Lifetime Timer section.
3
Timer1
See the Timer1 section.
4
Timer2 or wake-up timer
See the Timer2—Wake-Up Timer section.
5
Timer3 or watchdog timer
See the Timer3—Watchdog Timer section.
6
Timer4 or STI timer
See the Timer4—STI Timer section.
7
LIN hardware
8
Flash/EE interrupt
9
PLL lock
See the System Clocks section.
10
ADC
See the 16-Bit,
11
UART
See the UART Serial Interface section.
12
SPI master
13
XIRQ0 (GPIO IRQ0)
See the General-Purpose I/O section.
14
XIRQ1 (GPIO IRQ1)
See the General-Purpose I/O section.
15
Reserved
16
IRQ3 high voltage IRQ
High voltage interrupt; see the High Voltage Peripheral Control Interface
section.
17
SPI slave
18
XIRQ4 (GPIO IRQ4)
See the General-Purpose I/O section.
19
XIRQ5 (GPIO IRQ5)
See the General-Purpose I/O section.
20 to
32
Reserved
Reserved.
相關(guān)PDF資料
PDF描述
ADUC7039BCP6Z-RL IC MCU ARM7 BATT SENSER 32LFCSP
ADUC7061BCPZ32 IC MCU 16/32BIT 32KB 32LFCSP
ADUC7121BBCZ-RL PRECISION ANALOG MCU I.C
ADUC7122BBCZ-RL PRECISION ANALOG MCU I.C
ADUC7126BSTZ126-RL IC MCU 16/32B 126KB FLASH 80LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADUC7036CCPZ-RL 功能描述:IC MCU 96K FLASH DUAL 48LFCSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC7xxx 標準包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，LED，POR，PWM，WDT 輸入/輸出數(shù):16 程序存儲器容量:4KB（4K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND
ADUC7036DCPZ 功能描述:IC MCU 96K FLASH DUAL 48LFCSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC7xxx 標準包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，LED，POR，PWM，WDT 輸入/輸出數(shù):16 程序存儲器容量:4KB（4K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND
ADUC7036DCPZ-RL 功能描述:IC MCU 96K FLASH DUAL 48LFCSP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC7xxx 標準包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA，UART/USART 外圍設(shè)備:欠壓檢測/復(fù)位，LED，POR，PWM，WDT 輸入/輸出數(shù):16 程序存儲器容量:4KB（4K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND
ADUC7038WBCPZ-RL 制造商:Analog Devices 功能描述:FLASH 64K ARM7 DUAL 16-BIT ADC 制造商:Analog Devices 功能描述:FLASH 64K ARM7 DUAL 16-BIT ADC LIN I.C. - Tape and Reel 制造商:Analog Devices 功能描述:IC MCU ARM7 制造商:Analog Devices 功能描述:ARM Microcontrollers - MCU Flash 64k ARM7 Dual 16-Bit ADC LIN IC 制造商:Analog Devices 功能描述:Flash 64k ARM7 Dual 16-Bit ADC LIN I.C.
ADUC7039 制造商:AD 制造商全稱:Analog Devices 功能描述:Integrated, Precision Battery Sensor for Automotive Systems
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*