MC9S12KG128 Datasheet, PDF (46/600 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 1 MC9S12KG128 Device Overview (MC9S12KG128V1)
0x001C–0x001D MMC Map 3 of 4 (HCS12 Module Mapping Control, Device Guide)
Address
0x001C
0x001D
Name
MEMSIZ0
MEMSIZ1
Bit 7
R reg_sw0
W
R rom_sw1
W
Bit 6
0
rom_sw0
Bit 5
eep_sw1
0
Bit 4
eep_sw0
0
Bit 3
0
0
Bit 2
Bit 1
Bit 0
ram_sw2 ram_sw1 ram_sw0
0
pag_sw1 pag_sw0
0x001E–0x001E MEBI Map 2 of 3 (HCS12 Multiplexed External Bus Interface)
Address
0x001E
Name
INTCR
Bit 7
R
IRQE
W
Bit 6
IRQEN
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
0x001F–0x001F INT Map 2 of 2 (HCS12 Interrupt)
Address
0x001F
Name
HPRIO
Bit 7
R
PSEL7
W
Bit 6
PSEL6
Bit 5
PSEL5
Bit 4
PSEL4
Bit 3
PSEL3
Bit 2
PSEL2
Bit 1
PSEL1
Bit 0
0
0x0020–0x002F DBG Map 1 of 1 (HCS12 Debug)
Address
0x0020
0x0021
0x0022
0x0023
0x0024
0x0025
0x0026
0x0027
0x0028
0x0029
0x002A
0x002B
Name
DBGC1
—
DBGSC
—
DBGTBH
—
DBGTBL
—
DBGCNT
—
DBGCCX
—
DBGCCH
—
DBGCCL
—
DBGC2
BKPCT0
DBGC3
BKPCT1
DBGCAX
BKP0X
DBGCAH
BKP0H
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R
DBGEN
W
ARM
R AF
BF
W
R Bit 15
Bit 14
W
R Bit 7
Bit 6
W
R TBF
0
W
R
PAGSEL
W
R
Bit 15
14
W
R
Bit 7
6
W
R
BKABEN
W
FULL
R
BKAMBH BKAMBL
W
R
PAGSEL
W
R
Bit 15
14
W
TRGSEL
CF
Bit 13
Bit 5
13
5
BDM
BKBMBH
13
BEGIN
0
Bit 12
Bit 4
12
4
TAGAB
BKBMBL
12
0
DBGBRK
CAPMOD
Bit 11
TRG
Bit 10
Bit 9
Bit 8
Bit 3
Bit 2
Bit 1
Bit 0
CNT
EXTCMP
11
10
9
Bit 8
3
2
1
Bit 0
BKCEN TAGC RWCEN RWC
RWAEN RWA RWBEN RWB
EXTCMP
11
10
9
Bit 8
MC9S12KG128 Data Sheet, Rev. 1.15
46
Freescale Semiconductor