PCIE_UART1

Register Listing for PCIE_UART1

Register	Address
PCIE_UART1_RXTX	0xf0007000
PCIE_UART1_TXFULL	0xf0007004
PCIE_UART1_RXEMPTY	0xf0007008
PCIE_UART1_EV_STATUS	0xf000700c
PCIE_UART1_EV_PENDING	0xf0007010
PCIE_UART1_EV_ENABLE	0xf0007014
PCIE_UART1_TXEMPTY	0xf0007018
PCIE_UART1_RXFULL	0xf000701c

PCIE_UART1_RXTX

Address: 0xf0007000 + 0x0 = 0xf0007000

PCIE_UART1_TXFULL

Address: 0xf0007000 + 0x4 = 0xf0007004

TX FIFO Full.

PCIE_UART1_RXEMPTY

Address: 0xf0007000 + 0x8 = 0xf0007008

RX FIFO Empty.

PCIE_UART1_EV_STATUS

Address: 0xf0007000 + 0xc = 0xf000700c

This register contains the current raw level of the rx event trigger. Writes to this register have no effect.

Field	Name	Description
[0]	TX	Level of the tx event
[1]	RX	Level of the rx event

PCIE_UART1_EV_PENDING

Address: 0xf0007000 + 0x10 = 0xf0007010

When a rx event occurs, the corresponding bit will be set in this register. To clear the Event, set the corresponding bit in this register.

Field	Name	Description
[0]	TX	1 if a tx event occurred. This Event is level triggered when the signal is high.
[1]	RX	1 if a rx event occurred. This Event is level triggered when the signal is high.

PCIE_UART1_EV_ENABLE

Address: 0xf0007000 + 0x14 = 0xf0007014

This register enables the corresponding rx events. Write a 0 to this register to disable individual events.

Field	Name	Description
[0]	TX	Write a 1 to enable the tx Event
[1]	RX	Write a 1 to enable the rx Event

PCIE_UART1_TXEMPTY

Address: 0xf0007000 + 0x18 = 0xf0007018

TX FIFO Empty.

PCIE_UART1_RXFULL

Address: 0xf0007000 + 0x1c = 0xf000701c

RX FIFO Full.