TM4C123FH6PM Datasheet, PDF (1131/1371 Pages) Texas Instruments – Tiva™ TM4C123FH6PM Microcontroller

Tiva^™ TM4C123FH6PM Microcontroller
OTG A /
Host
Register 93: USB Transmit Control and Status Endpoint 1 High (USBTXCSRH1),
offset 0x113
Register 94: USB Transmit Control and Status Endpoint 2 High (USBTXCSRH2),
offset 0x123
Register 95: USB Transmit Control and Status Endpoint 3 High (USBTXCSRH3),
offset 0x133
Register 96: USB Transmit Control and Status Endpoint 4 High (USBTXCSRH4),
offset 0x143
Register 97: USB Transmit Control and Status Endpoint 5 High (USBTXCSRH5),
offset 0x153
Register 98: USB Transmit Control and Status Endpoint 6 High (USBTXCSRH6),
offset 0x163
Register 99: USB Transmit Control and Status Endpoint 7 High (USBTXCSRH7),
offset 0x173
USBTXCSRHn is an 8-bit register that provides additional control for transfers through the currently
selected transmit endpoint.
OTG B /
Device
OTG A / Host Mode
USB Transmit Control and Status Endpoint n High (USBTXCSRHn)
Base 0x4005.0000
Offset 0x113
Type RW, reset 0x00
7
6
5
4
3
2
1
0
AUTOSET reserved MODE DMAEN FDT DMAMOD DTWE
DT
Type RW
RO
RW
RW
RW
RW
RW
RW
Reset
0
0
0
0
0
0
0
0
Bit/Field
7
Name
AUTOSET
Type
RW
Reset
0
Description
Auto Set
Value Description
0 The TXRDY bit must be set manually.
1 Enables the TXRDY bit to be automatically set when data of the
maximum packet size (value in USBTXMAXPn) is loaded into
the transmit FIFO. If a packet of less than the maximum packet
size is loaded, then the TXRDY bit must be set manually.
June 12, 2014
Texas Instruments-Production Data
1131