120
µ
PD17062
Fig. 11-4 Saving the System or Control Register Using the Window Register
Numbers to correspond to the numbers in the program example.
0123456789ABCDEF
0
1
2
3
4
5
6
7
BANK0
POKE M048, WR
AR1 AR0 WR RPL
BTM0CK
0
1
2
3
Column address
Data memory
Save area
Control register
Register file
Row address
Specify the general-
purpose register.