NEC PD17062 User Manual Page 63

  • Download
  • Add to my manuals
  • Print
  • Page
    / 296
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 62
63
µ
PD17062
Fig. 8-4 Indirect Transfer of General-Purpose Register with MPE = 1 and IXE = 0
Address generation of example 1
R
M
0
0
0 0 0 0
0
3
1 0 1
5
4
8
(@ r)
@ r, mMOV
05H 34H
01 2 3 45 6 7 89 AB CDE F
8E
0
1
2
3
4
5
6
7
MP = 00101B
Column address
Specifies the destination
column address
Specifies the source
column address
General-
purpose
register
Example 1. MOV @05H, 34H
Bank Row address Column address
Contents of R
Value of MP
Example 2. MOV 3AH, @0BH
The bank and row address are set to 000101B, the value of the
data memory row address pointer.
Page view 62
1 2 ... 58 59 60 61 62 63 64 65 66 67 68 ... 295 296

Comments to this Manuals

No comments