AN2502 Freescale Semiconductor / Motorola, AN2502 Datasheet - Page 54

• Manufacturer Part Number: AN2502
• Description: Using Two Channels of the HC08 TIM to Achieve a Full-Duplex Software SCI
• Manufacturer: Freescale Semiconductor / Motorola

AN2502/D
Conclusion
References
54
NOTE:
Using Two Channels of the HC08 TIM to Achieve a Full-Duplex Software SCI
In this application note, two modes of software SCI are described and coded.
One is for a simple asynchronous communication protocol, where no data
length selection is available and no errors are detected. The other
implementation of the SCI is for a multiple format with error detection
asynchronous protocol. The user has two optimized implementation of an SCI
without adding any external UART.
With the exception of mask set errata documents, if any other Motorola
document contains information that conflicts with the information in the device
data sheet, the data sheet should be considered to have the most current and
correct data.
MC68HC908QY4/D: MC68HC908QY4, MC68HC908QT4, MC68HC908QY2,
MC68HC908JL3/H: MC68HC908JK1, MC68HC908JK3, MC68HC908JL3
HC908JL3AD/D: Addendum to MC68HC908JL3/H
AN1240/D: HC05 MCU Software-Driven Asynchronous Serial Communication
AN1818/D: Software SCI Routines with the 16-Bit Timer Module
AN2637/D: Software SCI for the MC68HC908QT/QY MCU
Freescale Semiconductor, Inc.
For More Information On This Product,
MC68HC908QT2, MC68HC908QY1, MC68HC908QT1, Data Sheet
Data Sheet
Techniques Using the MC68HC705J1A
Go to: www.freescale.com
MOTOROLA