LM3S3768 Luminary Micro, Inc, LM3S3768 Datasheet - Page 330

• Manufacturer Part Number: LM3S3768
• Description: Lm3s3768 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Reset
Type
Type
General-Purpose Timers
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
330
Bit/Field
31:16
15:0
RO
RO
31
15
0
1
RO
RO
Register 16: 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.
30
14
0
1
RO
RO
29
13
reserved
0
1
Name
TBRL
RO
RO
28
12
0
1
RO
RO
27
11
0
1
Type
RO
RO
RO
RO
26
10
0
1
0xFFFF
0x0000
RO
RO
Reset
25
0
9
1
Preliminary
RO
RO
24
0
8
1
reserved
TBRL
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
23
0
7
1
RO
RO
22
0
6
1
RO
RO
21
0
5
1
RO
RO
20
0
4
1
RO
RO
19
0
3
1
RO
RO
18
0
2
1
RO
RO
17
0
1
1
June 02, 2008
RO
RO
16
0
0
1