EP4CE55F23C7 Altera, EP4CE55F23C7 Datasheet - Page 32

• Manufacturer Part Number: EP4CE55F23C7
• Description: IC CYCLONE IV FPGA 55K 484FBGA
• Manufacturer: Altera
• Series: CYCLONE® IV Er

Specifications of EP4CE55F23C7

• Number Of Logic Elements/cells: 55856
• Number Of Labs/clbs: 3491
• Total Ram Bits: 2340000
• Number Of I /o: 324
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 484-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -

1–32
Table 1–36. LVDS Receiver Timing Specifications for Cyclone IV Devices
Cyclone IV Device Handbook, Volume 3
f
clock
frequency)
HSIODR
SW
Input jitter
tolerance
t
Notes to
(1) Cyclone IV E—LVDS receiver is supported at all I/O Banks.
(2) t
(3) Cyclone IV E 1.0 V core voltage devices only support C8L, C9L, and I8L speed grades. Cyclone IV E 1.2 V core voltage devices only support C6, C7, C8,
HSCLK
LOCK
Symbol
(2)
Cyclone IV GX—LVDS receiver is supported at I/O Banks 3, 4, 5, 6, 7, 8, and 9.
I7, and A7 speed grades. Cyclone IV GX devices only support C6, C7, C8, and I7 speed grades.
(input
LOCK
Table
is the time required for the PLL to lock from the end-of-device configuration.
1–36:
Modes
×10
×10
×8
×7
×4
×2
×1
×8
×7
×4
×2
×1
—
—
—
Min
100
10
10
10
10
10
10
80
70
40
20
10
—
—
—
C6
437.5
437.5
437.5
437.5
437.5
437.5
437.5
Max
875
875
875
875
875
400
500
1
Min
100
10
10
10
10
10
10
80
70
40
20
10
—
—
—
C7, I7
402.5
402.5
Max
370
370
370
370
370
740
740
740
740
740
400
500
1
Min
100
10
10
10
10
10
10
80
70
40
20
10
—
—
—
C8, A7
(Note
402.5
402.5
Max
320
320
320
320
320
640
640
640
640
640
400
550
1
1),
(3)
—Preliminary
Min
100
Chapter 1: Cyclone IV Device Datasheet
10
10
10
10
10
10
80
70
40
20
10
—
—
—
C8L, I8L
© December 2010 Altera Corporation
Max
320
320
320
320
320
362
640
640
640
640
640
362
550
600
1
Switching Characteristics
Min
100
10
10
10
10
10
10
80
70
40
20
10
—
—
—
C9L
Max
250
250
250
250
250
265
500
500
500
500
500
265
640
700
1
Mbps
Mbps
Mbps
Mbps
Mbps
Mbps
MHz
MHz
MHz
MHz
MHz
MHz
Unit
ms
ps
ps