PDC2 Datasheet - Atmel

PDC2 32 bit Embedded ASIC Core Peripheral

The Peripheral Data Controller 2 (PDC2) transfers data between on-chip peripherals such as the UART, USART, SSC and SPI and the on- and off-chip memories. This transfer is achieved via the AMBA Bridge using a simple arbitration mechanism between the AMBA System Bus (ASB) and the PDC2 to control Brid.

PDC2 Features

* Compatible with an Embedded ARM7TDMI™ Processor Generates Transfers to/from Serial Peripherals Such as UART, USART, SSC and SPI Supports Up to 12 Peripherals

* Parameterizable on Request One ARM® Cycle Needed for

PDC2_Atmel.pdf