LM3S3749 Luminary Micro, Inc, LM3S3749 Datasheet - Page 540

• Manufacturer Part Number: LM3S3749
• Description: Lm3s3749 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Type
Univeral Serial Bus (USB) Controller
Type R/W, reset 0x72
540
Host
Device
Bit/Field
7:0
R/W
7
0
R/W
Register 23: USB Low-Speed Last Transaction to End of Frame Timing
(USBLSEOF), offset 0x07E
This 8-bit configuration register sets the minimum time gap that is to be allowed between the start
of the last transaction and the EOF for low-speed transactions.
USB Low-Speed Last Transaction to End of Frame Timing (USBLSEOF)
Base 0x4005.0000
Offset 0x07E
6
1
R/W
LSEOFG
5
1
Name
R/W
4
1
LSEOFG
R/W
3
0
Type
R/W
R/W
2
0
R/W
Reset
0x72
1
1
Preliminary
R/W
0
0
Description
Low-Speed End-of-Frame Gap
Used during low-speed transactions, to set the gap between the last
transaction and the End-of-Frame (EOF), in units of 1.067 µs. The default
corresponds to 121.6 µs.
June 02, 2008