AT89C5130A-M Atmel Corporation, AT89C5130A-M Datasheet - Page 138

• Manufacturer Part Number: AT89C5130A-M
• Manufacturer: Atmel Corporation

Specifications of AT89C5130A-M

• Flash (kbytes): 16 Kbytes
• Max. Operating Frequency: 48 MHz
• Cpu: 8051-12C
• Max I/o Pins: 34
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 1
• Uart: 1
• Sram (kbytes): 1.25
• Eeprom (bytes): 1024
• Self Program Memory: API
• Operating Voltage (vcc): 2.7 to 5.5
• Timers: 4
• Isp: UART/USB
• Watchdog: Yes

Figure 21-16. USB Interrupt Control Block Diagram
138
AT89C5130A/31A-M
Endpoint X (X = 0..6)
UEPSTAX.0
UEPSTAX.1
UEPSTAX.6
UEPSTAX.2
UEPSTAX.3
RXOUTB0
RXOUTB1
RXSETUP
WUPCPU
USBINT.5
USBINT.4
USBINT.3
USBINT.0
STLCRC
EORINT
SOFINT
TXCMP
SPINT
EWUPCPU
USBIEN.5
USBIEN.4
USBIEN.3
USBIEN.0
EEORINT
ESOFINT
ESPINT
UEPINT.X
EPXINT
UEPIEN.X
EPXIE
EUSB
IE1.6
4337K–USB–04/08