Toshiba Xeon 2.8GHz UPG3843W Manual De Usuario
Los códigos de productos
UPG3843W
Intel® Xeon™ Processor with 512 KB L2 Cache
Datasheet
53
NOTES:
1. These specifications are measured at the processor pad.
2. Assumes a BCLK period of 10 nS.
3. AF is referenced to associated source synchronous strobes.
2. Assumes a BCLK period of 10 nS.
3. AF is referenced to associated source synchronous strobes.
NOTES:
1. These specifications are measured at the processor pad.
2. Assumes a BCLK period of 10 ns.
3. AF is referenced to associated source synchronous strobes.
2. Assumes a BCLK period of 10 ns.
3. AF is referenced to associated source synchronous strobes.
Table 24. Source Synchronous (400 MHz) AGTL+ Signal Group Overshoot/Undershoot
Tolerance
Absolute
Maximum
Overshoot (V)
Absolute
Maximum
Undershoot (V)
Pulse Duration
(ns) AF = 1
Pulse Duration
(ns) AF = 0.1
Pulse Duration
(ns) AF = 0.01
1.80
- 0.320
0.01
0.15
1.58
1.75
- 0.270
0.03
0.45
4.60
1.70
- 0.220
0.09
1.28
5.00
1.65
- 0.170
0.25
3.71
5.00
1.60
- 0.120
0.76
5.00
5.00
1.55
- 0.070
2.54
5.00
5.00
Table 25. Source Synchronous (200 MHz) AGTL+ Signal Group Overshoot/Undershoot
Tolerance
Absolute
Maximum
Overshoot (V)
Absolute
Maximum
Undershoot (V)
Pulse Duration
(ns) AF = 1
Pulse Duration
(ns) AF = 0.1
Pulse Duration
(ns) AF = 0.01
1.80
- 0.320
0.03
0.29
2.88
1.75
- 0.270
0.06
0.62
6.25
1.70
- 0.220
0.18
1.75
10.00
1.65
- 0.170
0.51
5.06
10.00
1.60
- 0.120
1.52
10.00
10.00
1.55
- 0.07
5.08
10.00
10.00