參數(shù)資料
型號： AT89C5131A-PUTIM
廠商： Atmel
文件頁數(shù)： 52/176頁
文件大?。?/td> 0K
描述： IC 8051 MCU FLASH 32K USB 32QFN
標準包裝： 260
系列： AT89C513x
核心處理器： C52X2
芯體尺寸： 8-位
速度： 48MHz
連通性： I²C，SPI，UART/USART，USB
外圍設(shè)備： LED，POR，PWM，WDT
輸入/輸出數(shù)： 18
程序存儲器容量： 32KB（32K x 8）
程序存儲器類型： 閃存
EEPROM 大小： 4K x 8
RAM 容量： 1.25K x 8
電壓 - 電源 (Vcc/Vdd)： 2.7 V ~ 5.5 V
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 32-VQFN 裸露焊盤
包裝： 托盤
配用： AT89STK-10-ND - KIT EVAL APPL MASS STORAGE
AT89STK-05-ND - KIT STARTER FOR AT89C5131
143
AT89C5131
4136C–USB–04/05
Table 101. UEPINT Register
UEPINT (S:F8h read-only)
USB Endpoint Interrupt Register
Reset Value = 00h
765
43210
-
EP6INT
EP5INT
EP4INT
EP3INT
EP2INT
EP1INT
EP0INT
Bit Number
Bit
Mnemonic Description
7-
Reserved
The value read from this bit is always 0. Do not set this bit.
6EP6INT
Endpoint 6 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 6. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP6IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
5EP5INT
Endpoint 5 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 5. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP5IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
4EP4INT
Endpoint 4 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 4. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP4IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
3EP3INT
Endpoint 3 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 3. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP3IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
2EP2INT
Endpoint 2 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 2. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP2IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
1EP1INT
Endpoint 1 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 1. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP1IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
0EP0INT
Endpoint 0 Interrupt
This bit is set by hardware when an endpoint interrupt source has been detected on the
endpoint 0. The endpoint interrupt sources are in the UEPSTAX register and can be: TXCMP,
RXOUTB0, RXOUTB1, RXSETUP or STLCRC.
A USB interrupt is triggered when the EP0IE bit in the UEPIEN register is set.
This bit is cleared by hardware when all the endpoint interrupt sources are cleared
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT89C5131A-PUTUM 功能描述:8位微控制器 -MCU C5130A 32K Flash USB 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
AT89C5131A-RDTIL 功能描述:IC 8051 MCU FLASH 32K USB 64VQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:AT89C513x 標準包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR，WDT 輸入/輸出數(shù):32 程序存儲器容量:32KB（32K x 8） 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 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:0°C ~ 70°C 封裝/外殼:40-DIP（0.600"，15.24mm） 包裝:管件
AT89C5131A-RDTIM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Flash Microcontroller with Full Speed USB Device
AT89C5131A-RDTUL 功能描述:8位微控制器 -MCU 32K Flash 3V USB 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
AT89C5131A-RDTUM 功能描述:8位微控制器 -MCU C5130A 32K Flash 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
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