Detailed Register Address Map
MC9S12XHY-Family Reference Manual, Rev. 1.01
Freescale Semiconductor
769
0x0005
Reserved
R
0
0
0
0
0
0
0
0
W
0x0006
Reserved
R
0
0
0
0
0
0
0
0
W
0x0007
Reserved
R
0
0
0
0
0
0
0
0
W
0x0008
Reserved
R
0
0
0
0
0
0
0
0
W
0x0009
Reserved
R
0
0
0
0
0
0
0
0
W
0x000A–0x000B Module Mapping Control (S12XMMC) Map 1 of 2
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x000A
Reserved
R
0
0
0
0
0
0
0
0
W
0x000B
MODE
R
MODC
0
0
0
0
0
0
0
W
0x000C–0x000D Port Integration Module (PIM) Map 2 of 4
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x000C
PUCR
R
0
BKPUR
0
0
0
0
PUPBE
PUPAE
W
0x000D
Reserved
R
0
0
0
0
0
0
0
0
W
0x000E–0x000F Reserved Register Space
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x000E
Reserved
R
0
0
0
0
0
0
0
0
W
0x000F
Reserved
R
0
0
0
0
0
0
0
0
W
0x0010–0x0017 Module Mapping Control (S12XMMC) Map 2 of 2
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x0010
GPAGE
R
0
GP6
GP5
GP4
GP3
GP2
GP1
GP0
W
0x0011
DIRECT
R
DP15
DP14
DP13
DP12
DP11
DP10
DP9
DP8
W
0x0000–0x0009 Port Integration Module (PIM) Map 1 of 4
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