AN2515 Freescale Semiconductor / Motorola, AN2515 Datasheet - Page 15

• Manufacturer Part Number: AN2515
• Description: 3-Phase Sine Wave Generator - 3 outputs version TPU Function Set
• Manufacturer: Freescale Semiconductor / Motorola

MOTOROLA
3-Phase Sine Wave Generator – 3 outputs version TPU Function Set (3Sin3)
Channel
move
pw
prescaler
presc_copy
Other parameters are just for TPU function inner use.
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Parameter
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Parameter 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Table 10. 3Sin3_sync parameter description
16-bit signed integer
16-bit unsigned integer
16-bit unsigned integer
16-bit unsigned integer
0
1
2
3
4
5
6
7
Table 9. 3Sin3_sync Parameter RAM
Parameters written by CPU
Parameters written by TPU
Format
The number of TCR1 TPU cycles to
Synchronization pulse width in
The number of PWM periods per
– use in case of synchronized
The number of PWM periods per
– use in case of asynchronized
forego (negative) or come after
(positive) the PWM period center
time
number of TCR1 TPU cycles.
synchronization pulse
prescalers change
synchronization pulse
prescalers change
presc_copy
prescaler
T_copy
move
time
dec
pw
Description
Detailed Function Description
AN2515/D
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