EP4CGX150CF23I7N Altera, EP4CGX150CF23I7N Datasheet - Page 367

• Manufacturer Part Number: EP4CGX150CF23I7N
• Description: IC CYCLONE IV FPGA 150K 484FBGA
• Manufacturer: Altera
• Series: CYCLONE® IV GXr

Specifications of EP4CGX150CF23I7N

• Number Of Logic Elements/cells: 149760
• Number Of Labs/clbs: 9360
• Total Ram Bits: 6480000
• Number Of I /o: 270
• Voltage - Supply: 1.16 V ~ 1.24 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 484-FBGA
• Family Name: Cyclone IV
• Number Of Logic Blocks/elements: 149760
• # I/os (max): 270
• Operating Supply Voltage (typ): 1.2V
• Logic Cells: 149760
• Ram Bits: 6635520
• Operating Supply Voltage (min): 1.16V
• Operating Supply Voltage (max): 1.24V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Compliant

CYIV-52002-1.1
User Reset and Power-Down Signals
© December 2010 Altera Corporation
1
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:
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Figure 2–1
Figure 2–1. Reset Control and Power-Down Block
Each transceiver channel in the Cyclone IV GX device has individual reset signals to
reset its physical coding sublayer (PCS) and physical medium attachment (PMA). The
transceiver block also has a power-down signal that affects the multipurpose
phase-locked loops (PLLs), general purpose PLLs, and all the channels in the
transceiver block.
All reset and power-down signals are asynchronous.
“User Reset and Power-Down Signals” on page 2–1
“Transceiver Reset Sequences” on page 2–4
“Dynamic Reconfiguration Reset Sequences” on page 2–18
“Power Down” on page 2–21
“Simulation Requirements” on page 2–22
“Reference Information” on page 2–22
®
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.
gxb_powerdown
rx_analogreset
tx_digitalreset
rx_digitalreset
pll_areset
2. Cyclone IV Reset Control and Power
Reset Controller
™
Plug-In Manager provides
Cyclone IV Device Handbook, Volume 2
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