SAM3A4C Atmel Corporation, SAM3A4C Datasheet - Page 775

• Manufacturer Part Number: SAM3A4C
• Manufacturer: Atmel Corporation

35.3
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
Block Diagram
Figure 35-1. USART Block Diagram
Table 35-1.
PIN
RXD
TXD
RTS
CTS
Interrupt
Controller
PMC
SPI Operating Mode
Interrupt
USART
DIV
SLCK
MCK/DIV
MCK
USART
RXD
TXD
RTS
CTS
USART
APB
Channel
(Peripheral) DMA
User Interface
Controller
SPI Slave
MOSI
MISO
–
CS
Channel
Transmitter
Baud Rate
Generator
Receiver
SPI Master
MISO
MOSI
CS
–
Controller
PIO
SAM3X/A
SAM3X/A
RXD
RTS
TXD
CTS
SCK
775
775