MC9S12XD256MAL Datasheet, PDF (1308/1348 Pages) Freescale Semiconductor, Inc – Freescale’s Scalable Controller Area Network

Appendix G Detailed Register Map
0x000E–0x000F External Bus Interface (S12XEBI) Map
Address
0x000E
0x000F
Name
EBICTL0
EBICTL1
Bit 7
R
ITHRS
W
R
EWAITE
W
Bit 6
0
0
Bit 5
HDBE
0
Bit 4
ASIZ4
0
Bit 3
ASIZ3
0
Bit 2
ASIZ2
Bit 1
ASIZ1
Bit 0
ASIZ0
EXSTR2 EXSTR1 EXSTR0
0x0010–0x0017 Module Mapping Control (S12XMMC) Map 2 of 4
Address Name
Bit 7
0x0010
0x0011
0x0012
0x0013
0x0014
0x0015
0x0016
0x0017
R
0
GPAGE
W
DIRECT
R
DP15
W
R
0
Reserved
W
R
0
MMCCTL1
W
R
0
Reserved
W
R
0
Reserved
W
RPAGE
R
RP7
W
EPAGE
R
EP7
W
Bit 6
GP6
DP14
0
0
0
0
RP6
EP6
Bit 5
GP5
DP13
0
0
0
0
RP5
EP5
Bit 4
GP4
DP12
0
0
0
0
RP4
EP4
Bit 3
GP3
Bit 2
GP2
Bit 1
GP1
Bit 0
GP0
DP11
DP10
DP9
DP8
0
0
0
0
0
EROMON ROMHM ROMON
0
0
0
0
0
0
0
0
RP3
RP2
RP1
RP0
EP3
EP2
EP1
EP0
0x0018–0x001B Miscellaneous Peripheral
Address Name
Bit 7
R
0
0x0018 Reserved
W
R
0
0x0019 Reserved
W
R
1
0x001A PARTIDH
W
R
0
0x001B PARTIDL
W
Bit 6
0
0
1
0
Bit 5
0
0
0
0
Bit 4
0
0
0
0
Bit 3
0
0
0
0
0x001C–0x001F Port Integration Module (PIM) Map 3 of 5
Address
0x001C
Name
ECLKCTL
Bit 7
R
NECLK
W
Bit 6
NCLKX2
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
0
1
0
Bit 1
0
0
0
0
Bit 0
0
0
0
0
Bit 2
0
Bit 1
EDIV1
Bit 0
EDIV0
1310
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor