Renesas Hitachi H8S/2194 Series Hardware Manual page 566

Bit 6: Normal Stop Condition Detection Flag (STOP)
Indicates that a stop condition has been detected after completion of frame transfer in I
format slave mode.
Bit 6
STOP Description
0 No normal stop condition
[Clearing condition]
(1) When 0 is written in STOP after reading STOP = 1
(2) When the IRIC flag is cleared to 0
T
2
1 In I C bus format slave mode
Error stop condition detected
[Setting condition]
• When a stop condition is detected after completion of frame transfer
T
In other modes
No meaning
(Initial value)
Rev. 2.0, 11/00, page 539 of 1037
2
C bus