LM3S1150-IQC50 Luminary Micro, Inc., LM3S1150-IQC50 Datasheet - Page 227

• Manufacturer Part Number: LM3S1150-IQC50
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

GPTM TimerB (GPTMTBR)
Timer0 base: 0x4003.0000
Timer1 base: 0x4003.1000
Timer2 base: 0x4003.2000
Timer3 base: 0x4003.3000
Offset 0x04C
Type RO, reset 0x0000.FFFF
June 14, 2007
Reset
Reset
Type
Type
Bit/Field
31:16
15:0
RO
RO
31
15
0
1
Register 18: GPTM TimerB (GPTMTBR), offset 0x04C
This register shows the current value of the TimerB counter in all cases except for Input Edge Count
mode. When in this mode, this register contains the time at which the last edge event took place.
RO
RO
30
14
0
1
reserved
Name
TBRL
RO
RO
29
13
0
1
Luminary Micro Confidential-Advance Product Information
RO
RO
28
12
0
1
RO
RO
Type
27
11
0
1
RO
RO
RO
RO
26
10
0
1
0xFFFF
Reset
0
RO
RO
25
0
9
1
Description
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
GPTM TimerB
A read returns the current value of the GPTM TimerB Count Register,
except in Input Edge Count mode, when it returns the timestamp from
the last edge event.
RO
RO
24
0
8
1
reserved
TBRL
RO
RO
23
0
7
1
RO
RO
22
0
6
1
RO
RO
21
0
5
1
RO
RO
20
0
4
1
LM3S1150 Microcontroller
RO
RO
19
0
3
1
RO
RO
18
0
2
1
RO
RO
17
0
1
1
RO
RO
16
0
0
1
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