Hitachi H8/3672 Series Hardware Manual page 38

Data Type General
Register
Word data Rn
Word data En
Longword ERn
data
Legend
ERn : General register ER
En : General register E
Rn : General register R
RnH : General register RH
RnL : General register RL
MSB : Most significant bit
LSB : Least significant bit
Rev. 1.0, 03/01, page
Data Format
15
MSB
31
MSB
Figure 2-5 General Register Data Formats (2)
14 280
of
15
MSB
0
LSB
16 15
0
LSB
0
LSB