Panasonic MN101L Series

Chapter 13
Serial Interface
XIII - 20 Control Registers
 SCIFn (n = 2, 3) Status Register (SC2STR, SC3STR)
bp76543210
Bit name SCnTBSY - SCnTEMP SCnREMP - - - SCnORE
Initial value 0 0 0 0 0 0 0 0
AccessRRRRRRRR/W
bp Bit name Description
7 SCnTBSY
Data transmission state in Clock-Synchronous communication
0: IDLE
1: During transmission
6 - "0" is always read out.
5SCnTEMP
Transmission data buffer empty detection
0: detected
1: Not detected
4 SCnREMP
Reception data buffer empty detection
0: detected
1: Not detected
3-1 - "0" is always read out.
0SCnORE
Overrun error detection
0: Not detected
1: detected