MC9S12DP256B Datasheet, PDF (25/126 Pages) Freescale Semiconductor, Inc – device made up of standard HCS12 blocks and the HCS12 processor core

Freescale Semicon_Md_Cu₉c_S1t₂o_Dr_P,₂I₅n_6Bc_D._{evice User Guide — V02.15}
$0010 - $0014
MMC map 1 of 4 (Core User Guide)
Address
$0012
$0013
$0014
Name
INITEE
MISC
MTST0
Read:
Write:
Read:
Write:
Read:
Write:
Bit 7
EE15
0
Bit 7
Bit 6
EE14
0
6
Bit 5
EE13
0
5
Bit 4
EE12
0
4
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
EEON
EXSTR1 EXSTR0 ROMHM ROMON
3
2
1
Bit 0
$0015 - $0016
Address
$0015
Name
ITCR
$0016
ITEST
INT map 1 of 2 (Core User Guide)
Read:
Write:
Read:
Write:
Bit 7
0
INTE
Bit 6
0
INTC
Bit 5
0
INTA
Bit 4
WRINT
Bit 3
ADR3
INT8
INT6
Bit 2
ADR2
INT4
Bit 1
ADR1
INT2
Bit 0
ADR0
INT0
$0017 - $0017
MMC map 2 of 4 (Core User Guide)
Address
$0017
Name
MTST1
Read:
Write:
Bit 7
Bit 7
Bit 6
6
Bit 5
5
Bit 4
4
Bit 3
3
Bit 2
2
Bit 1
1
Bit 0
Bit 0
$0018 - $001B
Miscellaneous Peripherals (Device User Guide,Table 1-3)
Address
$0018
$0019
$001A
$001B
Name
Reserved
Reserved
PARTIDH
PARTIDL
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Bit 7
0
0
ID15
ID7
Bit 6
0
0
ID14
ID6
Bit 5
0
0
ID13
ID5
Bit 4
0
0
ID12
ID4
Bit 3
0
0
ID11
ID3
Bit 2
0
0
ID10
ID2
Bit 1
0
0
ID9
ID1
Bit 0
0
0
ID8
ID0
$001C - $001D
MMC map 3 of 4 (Core and Device User Guide,Table 1-4)
Address
$001C
$001D
Name
MEMSIZ0
MEMSIZ1
Bit 7
Bit 6
Bit 5
Bit 4
Read: reg_sw0
0
eep_sw1 eep_sw0
Write:
Read: rom_sw1 rom_sw0 0
0
Write:
Bit 3
0
0
Bit 2
Bit 1
Bit 0
ram_sw2 ram_sw1 ram_sw0
0 pag_sw1 pag_sw0
$001E - $001E
MEBI map 2 of 3 (Core User Guide)
Address
$001E
Name
INTCR
Read:
Write:
Bit 7
IRQE
Bit 6
IRQEN
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
25
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