MC9S12K Datasheet, PDF (21/126 Pages) Freescale Semiconductor, Inc – Microcontrollers

1.6 Device Memory Map
Device User Guide — 9S12KT256DGV1/D V01.09
Table 1-1 shows the device register map of the MC9S12KT256 and MC9S12KG256 after reset. Table
1-2 shows the device register map of the MC9S12KG128(64)(32), MC9S12KL128(64) and
MC9S12KC128(64) after reset.
Table 1-1 MC9S12KT(G)256 Device Memory Map
Address
Module
Size
$000 - $017
CORE (Ports A, B, E, Modes, Inits, Test)
24
$018
Reserved
1
$019
Voltage Regulator (VREG)
1
$01A - $01B
Device ID register (PARTID)
2
$01C - $01F
CORE (MEMSIZ, IRQ, HPRIO)
4
$020 - $02F
CORE (DBG)
16
$030 - $033
CORE (PPAGE, Port K)
4
$034 - $03F
Clock and Reset Generator (PLL, RTI, COP)
12
$040 - $06F
Standard Timer 16-bit 8 channels (TIM)
48
$070 - $07F
Reserved
16
$080 - $09F
Analog to Digital Converter 10-bit 8 channels (ATD0)
32
$0A0 - $0C7
Reserved
40
$0C8 - $0CF
Serial Communications Interface 0 (SCI0)
8
$0D0 - $0D7
Serial Communications Interface 1 (SCI1)
8
$0D8 - $0DF
Serial Peripheral Interface 0 (SPI0)
8
$0E0 - $0E7
Inter Integrated Circuit Bus (IIC)
8
$0E8 - $0EF
Reserved
8
$0F0 - $0F7
Serial Peripheral Interface 1 (SPI1)
8
$0F8 - $0FF
Serial Peripheral Interface 2 (SPI2)
8
$100- $10F
Flash Control Register
16
$110- $11B
EEPROM Control Register
12
$11C - $11F
Reserved
4
$120 - $13F
Analog to Digital Converter 10-bit 8 channels (ATD1)
32
$140 - $17F
Motorola Scalable Controller Area Network 0 (CAN0)
64
$180 - $1BF
Motorola Scalable Controller Area Network 1 (CAN1)
64
$1C0 - $23F
Reserved
128
$240 - $27F
Port Integration Module (PIM)
64
$280 - $2BF
Motorola Scalable Controller Area Network 4 (CAN4)
64
$2C0 - $2E7
Pulse Width Modulator 8-bit 8 channels (PWM)
40
$2E8 - $3FF
Reserved
280
Freescale Semiconductor
21