EP4CGX22BF14C7 Altera Corporation, EP4CGX22BF14C7 Datasheet - Page 21
EP4CGX22BF14C7
Manufacturer Part Number
EP4CGX22BF14C7
Description
IC CYCLONE IV GX FPGA 22K 169FBG
Manufacturer
Altera Corporation
Series
CYCLONE® IV GXr
Datasheet
1.EP4CE15F23C7N.pdf
(44 pages)
Specifications of EP4CGX22BF14C7
Number Of Logic Elements/cells
21280
Number Of Labs/clbs
1330
Total Ram Bits
774144
Number Of I /o
72
Number Of Gates
-
Voltage - Supply
1.16 V ~ 1.24 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
169-LBGA
Lead Free Status
Contains lead
Rohs Status
RoHS non-compliant
Available stocks
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Part Number
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Quantity
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Chapter 1: Cyclone IV Device Datasheet
Switching Characteristics
Figure 1–2. Lock Time Parameters for Manual Mode
Figure 1–3. Lock Time Parameters for Automatic Mode
November 2011 Altera Corporation
Output Status Signals
Output Status Signals
CDR Control Signals
rx _ analogreset
rx _ digitalreset
rx _ freqlocked
Reset Signals
rx _ analogreset
rx _ locktorefclk
rx _ digitalreset
rx _ locktodata
Reset Signals
busy
1
busy
Figure 1–2
LTD = lock-to-data. LTR = lock-to-reference.
Figure 1–3
Two parallel clock cycles
1
shows the lock time parameters in manual mode.
shows the lock time parameters in automatic mode.
Two parallel clock cycles
1
2
2
t
LTR_LTD_Manual
(1)
3
t
t
LTD_Manual
3
3
LTD_Auto
(1)
4
(2)
4
Cyclone IV Device Handbook,
Volume 3
1–21