UART
12.2 Configuration of UART
The UART is composed of the following 11 blocks.
• Clock selector
• Receive controller
• Transmit controller
• Reception state determining circuit
• Receive shift register
• Transmit shift register
• Mode register (SMR0/1)
• Control register (SCR0/1)
• Status register (SSR0/1)
• Input data register (SIDR0/1)
• Output data register (SODR0/1)
12-5