45111 Datasheet, PDF (159/184 Pages) List of Unclassifed Manufacturers – 14-DAY MONEY BACK GUARANTEE

15 Appendix E: SX Data Sheet
Table 31 - Bank Addresses and FSR Values
SX20/28
Desired Bank FSR Value
0
$00
1
$20
2
$40
3
$60
4
$80
5
$A0
6
$C0
7
$E0
-
-
-
-
-
-
-
-
SX48/52
Desired Bank FSR Value
0
$00
1
$10
2
$20
3
$30
4
$40
5
$50
6
$60
7
$70
8
$80
9
$90
10
$A0
11
$B0
12
$C0
13
$D0
14
$E0
15
$F0
This example clears register $10 in banks 3 and 6 on the SX20/28:
mov
FSR, #$60 ; Select Bank 3
clr
$10
; Clear register $10 on Bank 3
mov
FSR, #$C0 ; Select Bank 6
clr
$10
; Clear register $10 on Bank 6
This example clears register $10 in banks 3 and 6 on the SX48/52:
mov
FSR, #$30 ; Select Bank 3
clr
$10
; Clear register $10 on Bank 3
mov
FSR, #$60 ; Select Bank 6
clr
$10
; Clear register $10 on Bank 6
SX-Key/Blitz Development System Manual 2.0 • Parallax, Inc. • Page 159