MC9S12DT128B Device User Guide — V01.07

$0034 - $003F

 

CRG (Clock and Reset Generator)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

 

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

$0034

SYNR

Read:

0

0

SYN5

SYN4

SYN3

SYN2

SYN1

SYN0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

$0035

REFDV

Read:

0

0

0

0

REFDV3

REFDV2

REFDV1

REFDV0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0036

CTFLG

Read:

0

0

0

0

0

0

0

0

TEST ONLY

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0037

CRGFLG

Read:

RTIF

PORF

0

LOCKIF

LOCK

TRACK

SCMIF

SCM

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0038

CRGINT

Read:

RTIE

0

0

LOCKIE

0

0

SCMIE

0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0039

CLKSEL

Read:

PLLSEL

PSTP

SYSWAI

ROAWAI

PLLWAI

CWAI

RTIWAI

COPWAI

Write:

$003A

PLLCTL

Read:

CME

PLLON

AUTO

ACQ

0

PRE

PCE

SCME

Write:

 

 

 

 

 

 

 

 

 

 

 

$003B

RTICTL

Read:

0

RTR6

RTR5

RTR4

RTR3

RTR2

RTR1

RTR0

Write:

 

 

 

 

 

 

 

 

 

 

 

$003C

COPCTL

Read:

WCOP

RSBCK

0

0

0

CR2

CR1

CR0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

$003D

FORBYP

Read:

0

0

0

0

0

0

0

0

TEST ONLY

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$003E

CTCTL

Read:

0

0

0

0

0

0

0

0

TEST ONLY

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$003F

ARMCOP

Read:

0

0

0

0

0

0

0

0

Write:

Bit 7

6

5

4

3

2

1

Bit 0

 

 

$0040 - $007F

 

ECT (Enhanced Capture Timer 16 Bit 8 Channels)

 

 

 

 

 

 

 

 

 

 

 

 

Address

Name

 

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

$0040

TIOS

Read:

IOS7

IOS6

IOS5

IOS4

IOS3

IOS2

IOS1

IOS0

Write:

 

 

 

 

 

 

 

 

 

 

$0041

CFORC

Read:

0

0

0

0

0

0

0

0

Write:

FOC7

FOC6

FOC5

FOC4

FOC3

FOC2

FOC1

FOC0

 

 

$0042

OC7M

Read:

OC7M7

OC7M6

OC7M5

OC7M4

OC7M3

OC7M2

OC7M1

OC7M0

 

 

Write:

 

 

 

 

 

 

 

 

$0043

OC7D

Read:

OC7D7

OC7D6

OC7D5

OC7D4

OC7D3

OC7D2

OC7D1

OC7D0

Write:

$0044

TCNT (hi)

Read:

Bit 15

14

13

12

11

10

9

Bit 8

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0045

TCNT (lo)

Read:

Bit 7

6

5

4

3

2

1

Bit 0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0046

TSCR1

Read:

TEN

TSWAI

TSFRZ

TFFCA

0

0

0

0

Write:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$0047

TTOV

Read:

TOV7

TOV6

TOV5

TOV4

TOV3

TOV2

TOV1

TOV0

Write:

 

 

 

 

 

 

 

 

 

 

$0048

TCTL1

Read:

OM7

OL7

OM6

OL6

OM5

OL5

OM4

OL4

Write:

 

 

 

 

 

 

 

 

 

 

$0049

TCTL2

Read:

OM3

OL3

OM2

OL2

OM1

OL1

OM0

OL0

Write:

 

 

 

 

 

 

 

 

 

 

25

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Motorola MC9S12DB128B $0034 $003F CRG Clock and Reset Generator, $0040 $007F ECT Enhanced Capture Timer 16 Bit 8 Channels