MC9S12DT128B Device User Guide — V01.07

$0020 - $0027Reserved

Address

Name

$0020 -

Read:

$0027

Reserved

Write:

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

0

0

0

0

0

0

0

0

 

 

 

 

 

 

 

 

$0028 - $002F

 

BKP (Core User Guide)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

 

Bit 7

Bit 6

Bit 5

 

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

$0028

BKPCT0

Read:

BKEN

BKFULL

BKBDM

 

BKTAG

0

0

0

0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0029

BKPCT1

Read:

BK0MBH

BK0MBL

BK1MBH

BK1MBL

BK0RWE

BK0RW

BK1RWE

BK1RW

Write:

$002A

BKP0X

Read:

0

0

BK0V5

 

BK0V4

BK0V3

BK0V2

BK0V1

BK0V0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$002B

BKP0H

Read:

Bit 15

14

13

 

12

11

10

9

Bit 8

Write:

 

 

 

 

 

 

 

 

 

 

 

 

$002C

BKP0L

Read:

Bit 7

6

5

 

4

3

2

1

Bit 0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

$002D

BKP1X

Read:

0

0

BK1V5

 

BK1V4

BK1V3

BK1V2

BK1V1

BK1V0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$002E

BKP1H

Read:

Bit 15

14

13

 

12

11

10

9

Bit 8

Write:

 

 

 

 

 

 

 

 

 

 

 

 

$002F

BKP1L

Read:

Bit 7

6

5

 

4

3

2

1

Bit 0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

$0030 - $0031

MMC map 4 of 4 (Core User Guide)

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

 

Read:

0

0

 

 

 

 

 

 

$0030

PPAGE

 

 

PIX5

PIX4

PIX3

PIX2

PIX1

PIX0

 

Write:

 

 

 

 

 

 

 

 

 

Read:

0

0

0

0

0

0

0

0

$0031

Reserved

 

 

 

 

 

 

 

 

 

Write:

 

 

 

 

 

 

 

 

$0032 - $0033

 

MEBI map 3 of 3 (Core User Guide)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

 

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

$0032

PORTK

Read:

Bit 7

6

5

4

3

2

1

Bit 0

Write:

 

 

 

 

 

 

 

 

 

 

$0033

DDRK

Read:

Bit 7

6

5

4

3

2

1

Bit 0

Write:

 

 

 

 

 

 

 

 

 

 

24

http://www.xinpian.net

提供单片机解密、IC解密、芯片解密业务 010-62245566 13810019655

Page 24
Image 24
Motorola MC9S12DT128B $0020 $0027Reserved, $0028 $002F BKP Core User Guide, $0030 $0031 MMC map 4 of 4 Core User Guide