Altera Transceiver PHY IP Core User Manual
Page 332
Parameter
Range
Description
Enable RX FIFO control word deletion
(Interlaken)
On/Off
When you turn this option On , the
rx_
control_del
parameter enables or
disables writing the Interlaken control
word to RX FIFO. When disabled, a
value of 0 for
rx_control_del
writes all
control words to RX FIFO. When
enabled, a value of 1 deletes all control
words and only writes the data to the RX
FIFO.
Enable rx_10g_fifo_data_valid port
On/Off
When you turn this option On, the 10G
PCS includes the
rx_data_valid
signal
which Indicates when
rx_data
is valid.
This option is available when you select
the following parameters:
• 10G PCS protocol mode is Interlaken
• 10G PCS protocol mode is Basic and
RX FIFO mode is phase_comp
• 10G PCS protocol mode is Basic and
RX FIFO mode is register
Enable rx_10g_fifo_full port
On/Off
When you turn this option On, the 10G
PCS includes the active high
rx_10g_
fifo_full
port.
rx_10g_fifo_full
is
synchronous to
rx_clkout
.
Enable rx_10g_fifo_pfull port
On/Off
When you turn this option On, the 10G
PCS includes the active high
rx_10g_
fifo_pfull
port.
rx_10g_fifo_pfull
is synchronous to
rx_clkout
.
Enable rx_10g_fifo_empty port
On/Off
When you turn this option On, the 10G
PCS includes the active high
rx_10g_
fifo_empty
port.
Enable rx_10g_fifo_pempty port
On/Off
When you turn this option On, the 10G
PCS includes the
rx_10g_fifo_pempty
port.
Enable rx_10g_fifo_del port
(10GBASE-R)
On/Off
When you turn this option On, the 10G
PCS includes the
rx_10g_fifo_del
port. This signal is asserted when a word
is deleted from the RX FIFO. This signal
is only used for the 10GBASE-R
protocol.
Enable rx_10g_fifo_insert port
(10GBASE-R)
On/Off
When you turn this option On, the 10G
PCS includes the
rx_10g_fifo_insert
port. This signal is asserted when a word
is inserted into the RX FIFO. This signal
is only used for the 10GBASE-R
protocol.
12-34
10G PCS Parameters for Stratix V Native PHY
UG-01080
2015.01.19
Altera Corporation
Stratix V Transceiver Native PHY IP Core