AT76C713_04 Datasheet, PDF (1/2 Pages) ATMEL Corporation – USB BRIDGE CONTROLLER

AT76C713
USB BRIDGE CONTROLLER
A powerful 8-bit microcontroller that enables
bridging of USB to various types of devices.
T I M B E RW O L F SOLUTIONS
• Based on Atmel’s AVR^® RISC Architecture, 130 Powerful Instructions
• Clock Generator Provides CPU Rates Up to 48 MHz
• One External Clock Crystal of 12 MHz Generates All the Required
System Clocks
• Full-speed USB Interface (12 Mbits/s) 2.0 Compliant
• Two On-chip 16550 UARTs, Each Supporting Baud Rates Up to 921 Kbaud
• On-chip Bootstrap ROM Provides a Variety of Firmware Upgrade Modes
• Programmable SPI Interface
• JTAG (IEEE Std. 1149.1 Compliant) Interface for Program Code Debug
• 8 Kbytes x 16 bits (Up to 11 Kbytes x 16 bits), In-System SRAM for Program
Code (Program Memory)
• On-chip 8 Kbytes SRAM
• DMA Channels Allow Fast Data Transfers between End Point Buffers and
Internal or External SRAM
• Two 8-bit Timer/Counters and One 16-bit Timer/Counter
• Four External Interrupts through GPIOs
• Programmable Watchdog Timer
• Low-voltage operation: 1.8V Core, 3.3V I/O