EP2SGX30C Datasheet, PDF (183/314 Pages) Altera Corporation – Stratix II GX Device

DC and Switching Characteristics
Table 4–8. Typical V_OD Setting, TX Term = 120 Ω Note (1)
VccHTX = 1.5 V
V_OD Setting (mV)
240
480
720
960
1200
V_OD Typical (mV)
260
510
750
975
1200
Note to Table 4–8:
(1) Applicable to data rates from 600 Mbps to 6.375 Gbps. Specification is for
measurement at the package ball.
Table 4–9. Typical V_OD Setting, TX Term = 150 Ω Note (1)
VccHTX = 1.5 V
V_OD Setting (mV)
300
600
900
1200
V_OD Typical (mV)
325
625
920
1200
Note to Table 4–9:
(1) Applicable to data rates from 600 Mbps to 6.375 Gbps. Specification is for
measurement at the package ball.
Table 4–10. Typical V_OD Setting, TX Term = 100 Ω Note (1)
VccHTX = 1.2 V
V_OD Setting (mV)
320
480
640
800
960
V_OD Typical (mV)
344
500
664
816
960
Note to Table 4–10:
(1) Applicable to data rates from 600 Mbps to 3.125 Gbps. Specification is for
measurement at the package ball.
Altera Corporation
October 2007
4–13
Stratix II GX Device Handbook, Volume 1