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EP4SGX180DF29I3N Datasheet, PDF (27/82 Pages) Altera Corporation – Stratix IV Device Handbook Volume 4: Device Datasheet and Addendum | |||
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Chapter 1: DC and Switching Characteristics for Stratix IV Devices
Switching Characteristics
1â19
Table 1â23. Transceiver Specifications for Stratix IV GX Devices (Part 4 of 9)
Symbol/
Description
Conditions
â2 Commercial
Speed Grade
â3 Commercial/
Industrial and
â2Ã Commercial
Speed Grade (1)
â3 Military (2)
and â4
Commercial/Industrial
Speed Grade
Unit
Min Typ Max Min Typ Max Min Typ Max
PCIe (Gen 1
and Gen 2),
XAUI,
HiGig+,
Differential and
CEI SR/LR,
common mode
Serial RapidIO
Compliant
â
return loss
SR/LR,
CPRI LV/HV,
OBSAI,
SATA
Programmable PPM
detector (8)
â
± 62.5, 100, 125, 200,
ppm
250, 300, 500, 1000
Run length
â
â â 200 â â 200 â â 200 UI
Programmable
equalization (18)
â
â â 16 â
â
16 â â
16
dB
tLTR (9)
tLTR_LTD_Manual (10)
tLTD_Manual (11)
tLTD_Auto (12)
â
â â 75 â
â
75 â â
75
µs
â
15 â â 15
â
â 15 â
â
µs
â
â â 4000 â â 4000 â â 4000 ns
â
4000 â â 4000 â
â 4000 â
â
ns
PCIe Gen1
20 - 35
MHz
PCIe Gen2
40 - 65
MHz
(OIF) CEI PHY
at 6.375 Gbps
20 - 35
MHz
XAUI
10 - 18
MHz
Receiver CDR
3 dB Bandwidth in
Serial RapidIO
1.25 Gbps
10 - 18
MHz
lock-to-data (LTD)
mode
Serial RapidIO
2.5 Gbps
10 - 18
MHz
Serial RapidIO
3.125 Gbps
6 - 10
MHz
GIGE
6 - 10
MHz
SONET OC12
3-6
MHz
SONET OC48
14 - 19
MHz
Receiver buffer and
recon
CDR offset
cancellation time
(per channel)
â
â â 1850 â
0
â
1850
0
â
â 18500 fig_
clk
cycles
January 2014 Altera Corporation
Stratix IV Device Handbook
Volume 4: Device Datasheet and Addendum
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