Renesas Hitachi H8S/2194 Series Hardware Manual page 303

(4) Realtime Output Trigger Select Register (RTPSR)
Bit :
7
RTPSR7
Initial value :
0
R/W
R/W :
The realtime output trigger select register (RTPSR) sets whether the external trigger (TRIG pin
input) or the internal trigger (HSW) is used as an trigger input for the realtime output in a unit of
bit. For the internal trigger HSW, see section 28.4, HSW Timing Generation Circuit.
RTPSR is an 8-bit read/write enable register. When reset, RTPSR is initialized to H'00.
Bit n
RTPSRn Description
0 Selects the external trigger (TRIG pin input) as a trigger input
1 Selects the internal trigger (HSW) a trigger input
Rev. 2.0, 11/00, page 276 of 1037
6 5
RTPSR6 RTPSR5 RTPSR4
0 0
R/W R/W
4 3
RTPSR3 RTPSR2
0 0
R/W R/W R/W
2 1 0
RTPSR1 RTPSR0
0 0 0
R/W R/W
(Initial value)
(n = 7 to 0)