LM3S2965-IRN50-A1T ETC2 [List of Unclassifed Manufacturers], LM3S2965-IRN50-A1T Datasheet - Page 513

• Manufacturer Part Number: LM3S2965-IRN50-A1T
• Description: Microcontroller
• Manufacturer: ETC2 [List of Unclassifed Manufacturers]

QEI Velocity (QEISPEED)
QEI0 base: 0x4002.C000
QEI1 base: 0x4002.D000
Offset 0x01C
Type RO, reset 0x0000.0000
November 30, 2007
Reset
Reset
Type
Type
Bit/Field
31:0
RO
RO
31
15
0
0
Register 8: QEI Velocity (QEISPEED), offset 0x01C
This register contains the most recently measured velocity of the quadrature encoder. This
corresponds to the number of velocity pulses counted in the previous velocity timer period. This
register does not update when VelEn in QEICTL is 0.
RO
RO
30
14
0
0
Speed
Name
RO
RO
29
13
0
0
RO
RO
28
12
0
0
RO
RO
Type
27
11
0
0
RO
RO
RO
26
10
0
0
Reset
0x00
RO
RO
25
0
9
0
Preliminary
Description
Velocity
The measured speed of the quadrature encoder in pulses per period.
RO
RO
24
0
8
0
Speed
Speed
RO
RO
23
0
7
0
RO
RO
22
0
6
0
RO
RO
21
0
5
0
RO
RO
20
0
4
0
LM3S2965 Microcontroller
RO
RO
19
0
3
0
RO
RO
18
0
2
0
RO
RO
17
0
1
0
RO
RO
16
0
0
0
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