Datasheet

AM1808
www.ti.com SPRS653E –FEBRUARY 2010–REVISED MARCH 2014
Table 6-86. Universal Serial Bus OTG (USB0) Registers (continued)
BYTE ADDRESS ACRONYM REGISTER DESCRIPTION
0x01E0 049C RXFUNCADDR Address of the target function that has to be accessed through the associated Receive
Endpoint.
0x01E0 049E RXHUBADDR Address of the hub that has to be accessed through the associated Receive Endpoint. This is
used only when full speed or low speed device is connected via a USB2.0 high-speed hub.
0x01E0 049F RXHUBPORT Port of the hub that has to be accessed through the associated Receive Endpoint. This is used
only when full speed or low speed device is connected via a USB2.0 high-speed hub.
Target Endpoint 4 Control Registers, Valid Only in Host Mode
0x01E0 04A0 TXFUNCADDR Address of the target function that has to be accessed through the associated Transmit
Endpoint.
0x01E0 04A2 TXHUBADDR Address of the hub that has to be accessed through the associated Transmit Endpoint. This is
used only when full speed or low speed device is connected via a USB2.0 high-speed hub.
0x01E0 04A3 TXHUBPORT Port of the hub that has to be accessed through the associated Transmit Endpoint. This is used
only when full speed or low speed device is connected via a USB2.0 high-speed hub.
0x01E0 04A4 RXFUNCADDR Address of the target function that has to be accessed through the associated Receive
Endpoint.
0x01E0 04A6 RXHUBADDR Address of the hub that has to be accessed through the associated Receive Endpoint. This is
used only when full speed or low speed device is connected via a USB2.0 high-speed hub.
0x01E0 04A7 RXHUBPORT Port of the hub that has to be accessed through the associated Receive Endpoint. This is used
only when full speed or low speed device is connected via a USB2.0 high-speed hub.
Control and Status Register for Endpoint 0
0x01E0 0502 PERI_CSR0 Control Status Register for Endpoint 0 in Peripheral Mode
HOST_CSR0 Control Status Register for Endpoint 0 in Host Mode
0x01E0 0508 COUNT0 Number of Received Bytes in Endpoint 0 FIFO
0x01E0 050A HOST_TYPE0 Defines the Speed of Endpoint 0
0x01E0 050B HOST_NAKLIMIT0 Sets the NAK Response Timeout on Endpoint 0
0x01E0 050F CONFIGDATA Returns details of core configuration.
Control and Status Register for Endpoint 1
0x01E0 0510 TXMAXP Maximum Packet Size for Peripheral/Host Transmit Endpoint
0x01E0 0512 PERI_TXCSR Control Status Register for Peripheral Transmit Endpoint (peripheral mode)
HOST_TXCSR Control Status Register for Host Transmit Endpoint (host mode)
0x01E0 0514 RXMAXP Maximum Packet Size for Peripheral/Host Receive Endpoint
0x01E0 0516 PERI_RXCSR Control Status Register for Peripheral Receive Endpoint (peripheral mode)
HOST_RXCSR Control Status Register for Host Receive Endpoint (host mode)
0x01E0 0518 RXCOUNT Number of Bytes in Host Receive endpoint FIFO
0x01E0 051A HOST_TXTYPE Sets the operating speed, transaction protocol and peripheral endpoint number for the host
Transmit endpoint.
0x01E0 051B HOST_TXINTERVAL Sets the polling interval for Interrupt/ISOC transactions or the NAK response timeout on Bulk
transactions for host Transmit endpoint.
0x01E0 051C HOST_RXTYPE Sets the operating speed, transaction protocol and peripheral endpoint number for the host
Receive endpoint.
0x01E0 051D HOST_RXINTERVAL Sets the polling interval for Interrupt/ISOC transactions or the NAK response timeout on Bulk
transactions for host Receive endpoint.
Control and Status Register for Endpoint 2
0x01E0 0520 TXMAXP Maximum Packet Size for Peripheral/Host Transmit Endpoint
0x01E0 0522 PERI_TXCSR Control Status Register for Peripheral Transmit Endpoint (peripheral mode)
HOST_TXCSR Control Status Register for Host Transmit Endpoint (host mode)
0x01E0 0524 RXMAXP Maximum Packet Size for Peripheral/Host Receive Endpoint
0x01E0 0526 PERI_RXCSR Control Status Register for Peripheral Receive Endpoint (peripheral mode)
HOST_RXCSR Control Status Register for Host Receive Endpoint (host mode)
0x01E0 0528 RXCOUNT Number of Bytes in Host Receive endpoint FIFO
0x01E0 052A HOST_TXTYPE Sets the operating speed, transaction protocol and peripheral endpoint number for the host
Transmit endpoint.
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