PXS20RM Datasheet, PDF (1344/1368 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller

System Status and Configuration Module (SSCM)
Address: 0x000C
Access: Read/Write
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
W
PWD_HI
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
R0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
W
PWD_HI
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Figure 48-6. Password Comparison Register High Word (PWCMPH)
Address: 0x0010
Access: Read/Write
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
W
PWD_LO
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
R0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
W
PWD_LO
Reset 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Figure 48-7. Password Comparison Register Low Word (PWCMPL)
Table 48-11. Password Comparison Register Field Descriptions
Field
PWD_HI
PWD_LO
Upper 32 bits of the password
Lower 32 bits of the password
Description
Table 48-12. PWCMPH/L Allowed Register Accesses
8-bit
16-bit
READ
Allowed
Allowed
WRITE
Not Allowed
Not Allowed
NOTES:
1 _{All 32-bit accesses must be aligned to 32-bit addresses (i.e. 0x0, 0x4, 0x8 or 0xC).}
32-bit¹
Allowed
Allowed
48-8
PXS20 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor