Jameco Electronics Rabbit 3000 User Manual

Page 341

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332

Rabbit 3000 Microprocessor

Interrupt 0 Control Register

I0CR

0x0098

W

xx000000

Interrupt 1 Control Register

I1CR

0x0099

W

xx000000

Timer A Control/Status Register

TACSR

0x00A0

R/W

00000000

Timer A Prescale Register

TAPR

0x00A1

W

xxxxxxx1

Timer A Time Constant 1 Register

TAT1R

0x00A3

W

xxxxxxxx

Timer A Control Register

TACR

0x00A4

W

00000000

Timer A Time Constant 2 Register

TAT2R

0x00A5

W

xxxxxxxx

Timer A Time Constant 8 Register

TAT8R

0x00A6

W

xxxxxxxx

Timer A Time Constant 3 Register

TAT3R

0x00A7

W

xxxxxxxx

Timer A Time Constant 9 Register

TAT9R

0x00A8

W

xxxxxxxx

Timer A Time Constant 4 Register

TAT4R

0x00A9

W

xxxxxxxx

Timer A Time Constant 10 Register

TAT10R

0x00AA

W

xxxxxxxx

Timer A Time Constant 5 Register

TAT5R

0x00AB

W

xxxxxxxx

Timer A Time Constant 6 Register

TAT6R

0x00AD

W

xxxxxxxx

Timer A Time Constant 7 Register

TAT7R

0x00AF

W

xxxxxxxx

Timer B Control/Status Register

TBCSR

0x00B0

R/W

xxxxx000

Timer B Control Register

TBCR

0x00B1

W

xxxx0000

Timer B MSB 1 Register

TBM1R

0x00B2

W

xxxxxxxx

Timer B LSB 1 Register

TBL1R

0x00B3

W

xxxxxxxx

Timer B MSB 2 Register

TBM2R

0x00B4

W

xxxxxxxx

Timer B LSB 2 Register

TBL2R

0x00B5

W

xxxxxxxx

Timer B Count MSB Register

TBCMR

0x00BE

R

xxxxxxxx

Timer B Count LSB Register

TBCLR

0x00BF

R

xxxxxxxx

Serial Port A Data Register

SADR

0x00C0

R/W

xxxxxxxx

Serial Port A Address Register

SAAR

0x00C1

W

xxxxxxxx

Serial Port A Long Stop Register

SALR

0x00C2

W

xxxxxxxx

Serial Port A Status Register

SASR

0x00C3

R

0xx00000

Serial Port A Control Register

SACR

0x00C4

W

xx000000

Serial Port A Extended Register

SAER

0x00C5

W

00000000

Serial Port B Data Register

SBDR

0x00D0

R/W

xxxxxxxx

Table D-1. Rabbit 3000A Internal I/O Registers (continued)

Register Name

Mnemonic

I/O Address

R/W

Reset

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