Altera Cyclone IV Device Handbook page 375

September 2014
CYIV-52002-1.4
CYIV-52002-1.4
Cyclone
independently. The ALTGX Transceiver MegaWizard
individual reset signals for each channel instantiated in your design. It also provides
one power-down signal for each transceiver block.
This chapter includes the following sections:
"User Reset and Power-Down Signals" on page 2–2
■
"Transceiver Reset Sequences" on page 2–4
■
■ "Dynamic Reconfiguration Reset Sequences" on page 2–19
■ "Power Down" on page 2–21
■ "Simulation Requirements" on page 2–22
■ "Reference Information" on page 2–23
Figure 2–1
Figure 2–1. Reset Control and Power-Down Block
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Cyclone IV Device Handbook,
Volume 2
September 2014
2. Cyclone IV Reset Control and Power
®
IV GX devices offer multiple reset signals to control transceiver channels
shows the reset control and power-down block for a Cyclone IV GX device.
tx_digitalreset
rx_digitalreset
rx_analogreset
pll_areset
gxb_powerdown
™
Plug-In Manager provides
Reset Controller
Down
ISO
9001:2008
Registered
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