Intel 8XC196NP User Manual
5-3
MEMORY PARTITIONS
Figure 5-2. Pages FFH and 00H
5.2
MEMORY PARTITIONS
Table 5-1 is a memory map of the 8XC196NP and 80C196NU. The remainder of this section de-
scribes the partitions.
scribes the partitions.
FFFFFFH
FF3000H
FF2FFFH
FF2080H
FF207FH
FF2000H
FF1FFFH
FF0100H
FF00FFH
FF0000H
00FFFFH
003000H
002FFFH
002000H
001FFFH
001F00H
001EFFH
001C00H
001BFFH
000400H
0003FFH
000100H
0000FFH
000000H
External Memory
A2462-03
Page 00H
80C196NP/NU:
External Memory
83C196NP:
External Memory if
CCB1.2 = 0
A Copy of
Page FFH if
CCB1.2 = 1
Peripheral SFRs
External Memory
Upper Register File
External Memory
(Future SFR
Expansion)
Lower Register File
External Memory
Program Memory
80C196NP/NU: External
83C196NP: ROM
Special Purpose Memory
80C196NP/NU: External
83C196NP: ROM
External Memory
Reserved
Page FFH