st10f273m STMicroelectronics, st10f273m Datasheet - Page 25

• Manufacturer Part Number: st10f273m
• Description: 16-bit Mcu With 512 Kbyte Flash Memory And 36 Kbyte Ram
• Manufacturer: STMicroelectronics

ST10F273M
Figure 4.
Segment
FF FFFF
00 0000
255
Code
0
16 MB
ST10F273M memory mapping (XADRS3 = 800Bh - reset value)
1023
Data
Page
0
11 FFFF
11 0000
10 FFFF
10 0000
0F 0000
0E FFFF
0D 0000
0C FFFF
0B 0000
0A FFFF
07 0000
06 FFFF
05 0000
04 FFFF
03 0000
02 FFFF
01 0000
00 FFFF
0F FFFF
0E 0000
0D FFFF
0C 0000
0B FFFF
0A 0000
09 FFFF
09 0000
08 FFFF
08 0000
07 FFFF
06 0000
05 FFFF
04 0000
03 FFFF
02 0000
01 FFFF
00 0000
Segment
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Flash + XRAM - 1Mbyte
Code
Reserved
Registers
Reserved
Reserved
Reserved
Ext. Mem
Ext. Mem
Reserved
Reserved
B0F3
B0F2
B0F1
B0F0
XRAM2
(StandBy)
Control
B0F11
(B1F1)
B0F10
(B1F0)
Flash
B0F9
B0F8
B0F7
B0F6
B0F5
B0F4
(XFLASH)
(XFLASH)
(XFLASH)
(XFLASH)
(XFLASH)
B3F1
B3F0
B2F2
B2F1
B2F0
Data
Page
53
67
66
65
64
67
66
65
64
63
62
61
60
59
58
57
56
55
54
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
32K
64K
00 FFFF
00 FE00
00 FDFF
00 F600
00 F5FF
00 F200
00 F1FF
00 F000
00 EFFF
00 E800
00 E7FF
00 E000
00 DFFF
00 C000
Data Page 3 (Segment 0) - 16Kbyte
XMiscellaneous
Ext. Memory
Reserved
XCAN1
XCAN2
XRAM1
XPWM
I-RAM
ESFR
XRTC
XASC
XSSC
XI2C
SFR
256
256
256
256
256
256
256
256
512
512
2K
1K
2K
8K
00 F000
00 EFFF
00 EF00
00 EEFF
00 EE00
00 EDFF
00 ED00
00 ECFF
00 EC00
00 EBFF
00 EB00
00 EAFF
00 EA00
00 E9FF
00 E900
00 E8FF
00 E800
00 E7FF
X-Peripherals (2Kbyte)
Address Area defined by
XADRS3 by default after reset
XMiscellaneous
Memory organization
XCAN1
XCAN2
XPWM
XRTC
XASC
XSSC
XI2C
256
256
256
256
256
256
256
256
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