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2 SDI II Design Example Detailed Description
UG-20076 | 2017.05.08
Signal
refclk_sdi_p
refclk_sma_p
refclk_fmcb_p
user_pb0
cpu_resetn
user_led_g
user_led_r
sdi_rx_p
sdi_tx_p
sdi_clk148_up
sdi_clk148_down
sdi_mf0_bypass
sdi_mf1_auto_sleep
sdi_mf1_mute
sdi_tx_sd_hdn
fmcb_gbtclk_m2c_p0
fmcb_dp_m2c_p2
fmcb_la_tx_p1
fmcb_dp_c2m_p0
fmcb_la_tx_p12
fmcb_la_tx_n12
fmcb_la_tx_p14
fmcb_la_tx_n14
fmcb_la_tx_p15
Direction
Width
On-board Oscillator Signals
Input
1
Input
1
Input
1
User Push Buttons and LEDs
Input
1
Input
1
Output
8
Output
8
On-board Si516, SDI Cable Driver and Equalizer Related Pins
Input
1
Output
1
Output
1
Output
1
Output
1
Output
1
Output
1
Output
1
Nextera SDI FMC Daughter Card Pins on FMC Port B
Input
1
Input
1
Input
1
Output
1
Output
1
Output
1
Output
1
Output
1
Output
1
Description
148.5 or 148.35 MHz dedicated transceiver reference
clock.
302 MHz dedicated transceiver reference clock.
Programmable to 148.3516 MHz from the Clock Control
GUI.
625 MHz dedicated transceiver reference clock.
Programmable to 296.7033 MHz from the Clock Control
GUI.
Push button to power down LMK03328 after switching
the jumper settings.
Global reset.
Green LED display.
Red LED display.
On-board SDI RX serial data.
On-board SDI TX serial data.
Voltage control for Si516.
Voltage control for Si516.
On-board SDI RX Equalizer Bypass.
On-board SDI RX Equalizer Auto Sleep.
On-board SDI RX Equalizer Mute.
On-board SDI TX cable driver slew rate control.
297 or 296.7 MHz dedicated transceiver reference clock
from FMC port B.
SDI RX serial data from FMC port B.
RX cable equalizer lock status on Nextera daughter card.
SDI TX serial data from FMC port B.
Initialize LMH1983 on Nextera daughter card.
F sync signal LMH1983 on Nextera daughter card.
V sync signal LMH1983 on Nextera daughter card.
H sync signal LMH1983 on Nextera daughter card.
Power-down signal LMH1983 on Nextera daughter card.
®
®
Intel
Arria
10 SDI II IP Core Design Example User Guide
29
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