LM3S818 Luminary Micro, Inc, LM3S818 Datasheet - Page 352

• Manufacturer Part Number: LM3S818
• Description: Lm3s818 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Quadrature Encoder Interface (QEI)
352
Reset
Reset
Type
Type
Bit/Field
31:0
QEI Maximum Position (QEIMAXPOS)
Offset 0x00C
R/W
R/W
31
15
0
0
Register 4: QEI Maximum Position (QEIMAXPOS), offset 0x00C
This register contains the maximum value of the position integrator. When moving forward, the
position register resets to zero when it increments past this register. When moving backward, the
position register resets to this register when it decrements from zero.
R/W
R/W
30
14
0
0
MaxPos
Name
R/W
R/W
29
13
0
0
R/W
R/W
28
12
0
0
Type
R/W
R/W
R/W
27
11
0
0
R/W
R/W
26
10
0
0
Reset
R/W
R/W
25
0
9
0
0
Preliminary
R/W
R/W
24
0
8
0
MaxPos
MaxPos
Description
The maximum position integrator value.
R/W
R/W
23
0
7
0
R/W
R/W
22
0
6
0
R/W
R/W
21
0
5
0
R/W
R/W
20
0
4
0
R/W
R/W
19
0
3
0
R/W
R/W
18
0
2
0
February 6, 2007
R/W
R/W
17
0
1
0
R/W
R/W
16
0
0
0