AT32AP7001_08 Datasheet, PDF (35/49 Pages) ATMEL Corporation – AVR32 32-bit Microcontroller

AT32AP7001
8.8.13
8.8.14
8.8.15
MultiMedia Card Interface
• 2 double-channel MultiMedia Card Interface, allowing concurrent transfers with 2 cards
• Compatibility with MultiMedia Card Specification Version 2.2
• Compatibility with SD Memory Card Specification Version 1.0
• Compatibility with SDIO Specification Version V1.0.
• Cards clock rate up to Master Clock divided by 2
• Embedded power management to slow down clock rate when not used
• Each MCI has two slot, each supporting
– One slot for one MultiMediaCard bus (up to 30 cards) or
– One SD Memory Card
• Support for stream, block and multi-block data read and write
PS/2 Interface
• Peripheral Bus slave
• PS/2 Host
• Receive and transmit capability
• Parity generation and error detection
• Overrun error detection
USB Interface
• Supports Hi (480Mbps) and Full (12Mbps) speed communication
• Compatible with the USB 2.0 specification
• UTMI Compliant
• 7 Endpoints
• Embedded Dual-port RAM for Endpoints
• Suspend/Resume Logic (Command of UTMI)
• Up to Three Memory Banks for Endpoints (Not for Control Endpoint)
• 4 KBytes of DPRAM
8.8.16
•
Image Sensor Interface
• ITU-R BT. 601/656 8-bit mode external interface support
• Support for ITU-R BT.656-4 SAV and EAV synchronization
• Vertical and horizontal resolutions up to 2048 x 2048
• Preview Path up to 640*480
• Support for packed data formatting for YCbCr 4:2:2 formats
• Preview scaler to generate smaller size image 50
• Programmable frame capture rate
35
32015ES–AVR32–01/08