AN2524 Freescale Semiconductor / Motorola, AN2524 Datasheet - Page 19

• Manufacturer Part Number: AN2524
• Description: DC Motor with Dead-Time Correction TPU Function Set
• Manufacturer: Freescale Semiconductor / Motorola

Host Interface
MOTOROLA
DC Motor with Dead-Time Correction TPU Function Set (DCmDt)
3
Channel
Freescale Semiconductor, Inc.
2
For More Information On This Product,
Written By CPU
Written By TPU
1
1
1
1
0
0
0
0
0
0
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Parameter 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Channel Function Select
Channel Priority
Host Service Bits (HSR)
Host Sequence Bits (HSQ)
Channel Interrupt Enable
Channel Interrupt Status
Name
0
1
2
3
4
5
6
7
Table 13. DCmDt_res Parameter RAM
Table 12. DCmDt_res Control Bits
DCmDt_res function number
00 – Channel Disabled
01 – Low Priority
10 – Middle Priority
11 – High Priority
00 – No Host Service Request
01 – Not used
10 – Initialization
11 – Not used
x – Not used
x – Not used
xx – Not used
(Assigned during assembly the
DPTRAM code from library TPU
functions)
Written by both CPU and TPU
Not Used
presc_addr
prescaler
T_copy
move
time
dec
Detailed Function Description
Options
AN2524/D
19