AT91SAM7S32-AI ATMEL [ATMEL Corporation], AT91SAM7S32-AI Datasheet - Page 266

• Manufacturer Part Number: AT91SAM7S32-AI
• Description: AT91 ARM Thumb-based Microcontrollers
• Manufacturer: ATMEL [ATMEL Corporation]

Block Diagram
266
AT91SAM7S32 Preliminary
Figure 100. USART Block Diagram
PMC
AIC
USART
Interrupt
DIV
SLCK
MCK/DIV
MCK
USART
APB
Channel
Peripheral Data
User Interface
Controller
Channel
Transmitter
Baud Rate
Generator
Receiver
Modem
Signals
Control
Controller
PIO
6071A–ATARM–28-Oct-04
RXD
RTS
TXD
CTS
DTR
DSR
DCD
RI
SCK