参数资料
型号: AT90USB1287-16AUR
厂商: Atmel
文件页数: 72/106页
文件大小: 0K
描述: IC MCU AVR 128K ISP USB TQFP64
产品培训模块: megaAVR Introduction
标准包装: 1,000
系列: AVR® 90USB
核心处理器: AVR
芯体尺寸: 8-位
速度: 16MHz
连通性: EBI/EMI,I²C,SPI,UART/USART,USB,USB OTG
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 48
程序存储器容量: 128KB(128K x 8)
程序存储器类型: 闪存
EEPROM 大小: 4K x 8
RAM 容量: 8K x 8
电压 - 电源 (Vcc/Vdd): 2.7 V ~ 5.5 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 64-LQFP
包装: 带卷 (TR)
配用: ATSTK600-ND - DEV KIT FOR AVR/AVR32
ATSTK525-ND - KIT STARTER FOR AT90USB
AT90USBKEY2-ND - KIT DEMO FOR AT90USB
68
7593L–AVR–09/12
AT90USB64/128
10. Interrupts
This section describes the specifics of the interrupt handling as performed in Atmel
AT90USB64/128. For a general explanation of the AVR interrupt handling, refer to “Reset and
10.1
Interrupt vectors in AT90USB64/128
Table 10-1.
Reset and interrupt vectors.
Vector
no.
Program
address (2)
Source
Interrupt definition
1
$0000 (1)
RESET
External pin, Power-on reset, Brown-out reset,
Watchdog reset, and JTAG AVR reset
2
$0002
INT0
External Interrupt Request 0
3
$0004
INT1
External Interrupt Request 1
4
$0006
INT2
External Interrupt Request 2
5
$0008
INT3
External Interrupt Request 3
6
$000A
INT4
External Interrupt Request 4
7
$000C
INT5
External Interrupt Request 5
8
$000E
INT6
External Interrupt Request 6
9
$0010
INT7
External Interrupt Request 7
10
$0012
PCINT0
Pin Change Interrupt Request 0
11
$0014
USB General
USB General Interrupt request
12
$0016
USB Endpoint/Pipe
USB ENdpoint/Pipe Interrupt request
13
$0018
WDT
Watchdog Time-out Interrupt
14
$001A
TIMER2 COMPA
Timer/Counter2 Compare Match A
15
$001C
TIMER2 COMPB
Timer/Counter2 Compare Match B
16
$001E
TIMER2 OVF
Timer/Counter2 Overflow
17
$0020
TIMER1 CAPT
Timer/Counter1 Capture Event
18
$0022
TIMER1 COMPA
Timer/Counter1 Compare Match A
19
$0024
TIMER1 COMPB
Timer/Counter1 Compare Match B
20
$0026
TIMER1 COMPC
Timer/Counter1 Compare Match C
21
$0028
TIMER1 OVF
Timer/Counter1 Overflow
22
$002A
TIMER0 COMPA
Timer/Counter0 Compare Match A
23
$002C
TIMER0 COMPB
Timer/Counter0 Compare match B
24
$002E
TIMER0 OVF
Timer/Counter0 Overflow
25
$0030
SPI, STC
SPI Serial Transfer Complete
26
$0032
USART1 RX
USART1 Rx Complete
27
$0034
USART1 UDRE
USART1 Data Register Empty
28
$0036
USART1TX
USART1 Tx Complete
29
$0038
ANALOG COMP
Analog Comparator
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