Motorola MC9S12DB128B $00E8 - $00EF, BDLC Byte Level Data Link Controller J1850, $00F0 - $00F7

Models: MC9S12DT128B

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$00E8 - $00EF

MC9S12DT128B Device User Guide — V01.07

$00E8 - $00EF

 

BDLC (Byte Level Data Link Controller J1850)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

 

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

 

Bit 1

Bit 0

$00E8

DLCBCR1

Read:

IMSG

CLKS

0

0

0

0

 

IE

WCM

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$00E9

DLCBSVR

Read:

0

0

I3

I2

I1

I0

 

0

0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$00EA

DLCBCR2

Read:

SMRST

DLOOP

RX4XE

NBFS

TEOD

TSIFR

 

TMIFR1

TMIFR0

Write:

 

$00EB

DLCBDR

Read:

D7

D6

D5

D4

D3

D2

 

D1

D0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

$00EC

DLCBARD

Read:

0

RXPOL

0

0

BO3

BO2

 

BO1

BO0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$00ED

DLCBRSR

Read:

0

0

R5

R4

R3

R2

 

R1

R0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$00EE

DLCSCR

Read:

0

0

0

BDLCE

0

0

 

0

0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$00EF

DLCBSTAT

Read:

0

0

0

0

0

0

 

0

IDLE

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$00F0 - $00F7

SPI1 (Serial Peripheral Interface)

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

$00F0

Read:

SPIE

SPE

SPTIE

MSTR

CPOL

CPHA

SSOE

LSBFE

SPI1CR1

 

Write:

 

 

 

 

 

 

 

 

 

Read:

0

0

0

 

 

0

 

 

$00F1

SPI1CR2

 

 

 

MODFEN

BIDIROE

 

SPISWAI

SPC0

 

Write:

 

 

 

 

 

 

 

 

 

Read:

0

 

 

 

0

 

 

 

$00F2

SPI1BR

 

SPPR2

SPPR1

SPPR0

 

SPR2

SPR1

SPR0

 

Write:

 

 

 

 

 

 

 

 

 

Read:

SPIF

0

SPTEF

MODF

0

0

0

0

$00F3

SPI1SR

 

 

 

 

 

 

 

 

 

Write:

 

 

 

 

 

 

 

 

 

Read:

0

0

0

0

0

0

0

0

$00F4

Reserved

 

 

 

 

 

 

 

 

 

Write:

 

 

 

 

 

 

 

 

$00F5

Read:

Bit7

6

5

4

3

2

1

Bit0

SPI1DR

 

Write:

 

 

 

 

 

 

 

 

 

Read:

0

0

0

0

0

0

0

0

$00F6

Reserved

 

 

 

 

 

 

 

 

 

Write:

 

 

 

 

 

 

 

 

 

Read:

0

0

0

0

0

0

0

0

$00F7

Reserved

 

 

 

 

 

 

 

 

 

Write:

 

 

 

 

 

 

 

 

$00F8 - $00FFReserved

Address

Name

$00F8 -

Read:

$00FF

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

 

 

 

 

 

 

 

 

33

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Motorola MC9S12DB128B $00E8 - $00EF, BDLC Byte Level Data Link Controller J1850, $00F0 - $00F7, $00F8 - $00FFReserved