NEC PD17062 Datasheet page 43

Mos integrated circuit 4-bit single-chip microcontroller containing pll frequency synthesizer and image display controller
Table of Contents

Advertisement

Example 1.
When BANK0 is selected
AND RPL, #0001B
ADD 04H, 56H
Executing the above instruction adds the contents of address 04H of BANK0, part of the general-purpose
register, to the contents of data memory address 56H, then stores the result into address 04H of the general-
purpose register. See Fig. 6-2.
0
1
0
1
2
3
4
5
6
7
; RP
0000000B; The general-purpose register is allocated in row
; address 0H in BANK0.
;
Fig. 6-2 Execution of Instructions in Example 1
Column address
2
3
4
5
6
7
8
General-purpose register
ADD 04H, 56H
BANK0
M
System register
9
A
B
C
D
E
F
RP
0000000B
PD17062
43

Advertisement

Table of Contents
loading

Table of Contents