S12BDLCV1D View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

MFG CO.

S12BDLCV1D

MC9S12DJ64 Device User Guide V01.20

Freescale Semiconductor 

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MC9S12DJ64 Device User Guide — V01.20

Figure 1-3 MC9S12D32 Memory Map out of Reset

$0000

$0400

not usable

$0800

not usable

not usable

$1000

Unimplemented

Unimplemented

$0000

$03FF

$0000

$07FF

$0000

$0FFF

REGISTERS

(Mappable to any 2K

Boundary within the

first 32K)

1K Bytes EEPROM

(Mappable to any 2K

Boundary; 1K mapped two

times in the 2K address

space)

4K Bytes RAM

lower half ($0000-$07FF)

not usable

(Mappable to any 4K

Boundary)

$4000

$8000

EXTERN

$C000

$FF00

VECTORS

$FFFF

EXPANDED

VECTORS

NORMAL

SINGLE CHIP

VECTORS

SPECIAL

SINGLE CHIP

$4000

16K Fixed Flash

Block 1

(This is dependant on the

state of the ROMHM bit)

$7FFF

$8000

16K Fixed Flash

Block 1

(paging not usable)

$BFFF

$C000

16K Fixed Flash

Block 2

$FFFF

$FF00

$FFFF

BDM

(if active)

29

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