Download presentation
1
UNIT 11 UART 로봇 SW 교육원 조용수
2
학습 목표 UART UART Register UART Config
3
UART ? Universal asynchronous receiver/transmitter 범용 비 동기 송/수신 표준
MCU 나 Embedded System 에서 디버깅 및 통신용 Console 역할을 함.
4
UART ?
5
RS-232 PC 에서 사용하던 시리얼 통신 규격 1:1 통신 방식
Data, Parity Bit, Start/Stop Bit 로 구성 Baud rate 로 속도를 설정함.
6
RS-232 Level Converter
7
N051 UART 2 Channel of UART 제공 16 Receive / 16 Transmit FIFO
IrDA, RS-485 Function Mode
8
N051 UART Register P0_MFP -> UART0 P3_MFP -> UART1
SYS->APBCLK : UART0_EN or UART1_EN CLK->CLKSEL : UART Clock Config CLK->CKLDIV : UART Prescaler Config
9
N051 UART Register
10
N051 UART Register
11
N051 UART Register
12
N051 UART Register
13
N051 UART Register
14
N051 UART Register
15
N051 UART Register
16
N051 UART Register
17
N051 UART Register
18
N051 UART Register
19
N051 UART Register
20
N051 UART Register
21
N051 UART Register
22
N051 UART Register
23
N051 UART Register
24
N051 UART Register
25
N051 UART Register
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.