Samsung S5PC110 Manual page 17

S5PC110_UM
• UART
− Four UART with DMA-based or interrupt-based operation
− Supports 5-bit, 6-bit, 7-bit, or 8-bit serial data transmit/ receive
− Rx/Tx independent 256 byte FIFO for UART0, 64 byte FIFO for UART1 and 16 byte FIFO for UART2/3
− Programmable baud rate
− Supports IrDA 1.0 SIR (115.2 Kbps) mode
− Loop back mode for testing
− Non-integer clock divides in Baud clock generation
• USB 2.0 OTG
− Complies with the OTG Revision 1.0a supplement to the USB 2.0
− Supports high-speed up to 480 Mbps
− On-chip USB transceiver
• USB Host 2.0
− Complies with the USB Host 2.0
− Supports high-speed up to 480 Mbps
− On-chip USB transceiver
HS-MMC/ SDIO Interface
•
− Multimedia Card Protocol version 4.0 compatible (HS-MMC)
− SD Memory Card Protocol version 2.0 compatible
− DMA based or Interrupt based operation
− 128 word FIFO for Tx/Rx
− Four ports HS-MMC or four ports SDIO
• SPI Interface
− Complies with three Serial Peripheral Interface Protocol version 2.11
− Rx/Tx independent 64-Word FIFO for SPI0 and 16-Word FIFO for SPI1
− DMA-based or interrupt-based operation
1 OVERVIEW OF S5PC110
1-11