参数资料
型号: S80C32-25SHXXX:RD
厂商: ATMEL CORP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, 25 MHz, MICROCONTROLLER, PQCC44
封装: PLASTIC, LCC-44
文件页数: 28/109页
文件大小: 10824K
273
7593L–AVR–09/12
AT90USB64/128
Figure 23-9. USB device controller endpoint interrupt system.
Processing interrupts are generated when:
Ready to accept IN data(EPINTx, TXINI=1)
Received OUT data(EPINTx, RXOUTI=1)
Received SETUP(EPINTx, RXSTPI=1)
Exception Interrupts are generated when:
Stalled packet(EPINTx, STALLEDI=1)
CRC error on OUT in isochronous mode(EPINTx, STALLEDI=1)
Overflow in isochronous mode(EPINTx, OVERFI=1)
Underflow in isochronous mode(EPINTx, UNDERFI=1)
NAK IN sent(EPINTx, NAKINI=1)
NAK OUT sent(EPINTx, NAKOUTI=1)
23.18 Registers
23.18.1
USB device general registers
EPINT
UEINT.X
Endpoint 0
Endpoint 1
Endpoint 2
Endpoint 3
Endpoint 4
Endpoint 5
Endpoint interrupt
Endpoint 6
FLERRE
UEIENX.7
OVERFI
UESTAX.6
UNDERFI
UESTAX.5
NAKINI
UEINTX.6
NAKINE
UEIENX.6
NAKOUTI
UEINTX.4
TXSTPE
UEIENX.4
RXSTPI
UEINTX.3
TXOUTE
UEIENX.3
RXOUTI
UEINTX.2
RXOUTE
UEIENX.2
STALLEDI
UEINTX.1
STALLEDE
UEIENX.1
TXINI
UEINTX.0
TXINE
UEIENX.0
Bit
7
65
43
2
1
0
--
-
LSM
RMWKUP
DETACH
UDCON
Read/write
RR
R
R/W
Initial value
00
0
1
相关PDF资料
PDF描述
S80C52XXX-20:RD 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQCC44
S80C52XXX-36:RD 8-BIT, MROM, 36 MHz, MICROCONTROLLER, PQCC44
MC80C32E-30:D 8-BIT, 30 MHz, MICROCONTROLLER, CDIP40
MR80C32E-20 8-BIT, 20 MHz, MICROCONTROLLER, CQCC44
MR80C32E-20 8-BIT, 20 MHz, MICROCONTROLLER, CQCC44
相关代理商/技术参数
参数描述
S80C32-30 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller
S80C32-30R 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller
S80C32-33 制造商:INTEL 制造商全称:Intel Corporation 功能描述:CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
S-80C32-36 制造商:TEMIC 功能描述:
S80C32-36 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller