MC68HC08AZ0 Datasheet, PDF (257/444 Pages) Motorola, Inc – Advance Information

Freescale Semiconductor, Inc.
Timer Interface Module A (TIMA)
Functional description
Table 1. TIMA I/O register summary
Register Name
Bit 7 6
5
4
3
2
1 Bit 0 Addr.
TIMA status/control register (TASC) TOF TOIE TSTOP TRST 0 PS2 PS1 PS0 $0020
TIMA counter register high (TACNTH) Bit 15 14 13 12 11 10
9
Bit 8 $0022
TIMA counter register low (TACNTL) Bit 7 6
5
4
3
2
1 Bit 0 $0023
TIMA Counter modulo reg. high (TAMODH) Bit 15 14 13 12 11 10
9
Bit 8 $0024
TIMA counter modulo reg. low (TAMODL) Bit 7 6
5
4
3
2
1 Bit 0 $0025
TIMA Ch. 0 Status/control register (TASC0) CH0F CH0IE MS0B MS0A ELS0B ELS0A TOV0 CH0MAX$0026
TIMA Ch. 0 register high (TACH0H) Bit 15 14 13 12 11 10
9
Bit 8 $0027
TIMA Ch. 0 register low (TACH0L) Bit 7 6
5
4
3
2
1 Bit 0 $0028
TIMA Ch. 1 status/control register (TASC1) CH1F CH1IE
MS1A ELS1B ELS1A TOV1 CH1MAX$0029
TIMA Ch. 1 register high (TACH1H) Bit 15 14 13 12 11 10
9
Bit 8 $002A
TIMA Ch. 1 register Low (TACH1L) Bit 7 6
5
4
3
2
1 Bit 0 $002B
TIMA Ch. 2 Status/Control register (TASC2) CH2F CH2IE MS2B MS2A ELS2B ELS2A TOV2 CH2MAX$002C
TIMA Ch. 2 register High (TACH2H) Bit 15 14 13 12 11 10
9
Bit 8 $002D
TIMA Ch. 2 register Low (TACH2L) Bit 7 6
5
4
3
2
1 Bit 0 $002E
TIMA Ch. 3 Status/Control register (TASC3) CH3F CH3IE
MS3A ELS3B ELS3A TOV3 CH3MAX$002F
TIMA Ch. 3 register High (TACH3H) Bit 15 14 13 12 11 10
9
Bit 8 $0030
TIMA Ch. 3 register Low (TACH3L) Bit 7 6
5
4
3
2
1 Bit 0 $0031
= Unimplemented
5-tima
MOTOROLA
Timer Interface Module A (TIMA)
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MC68HC08AZ0
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