IDT89HPES48T12ZABR IDT, Integrated Device Technology Inc, IDT89HPES48T12ZABR Datasheet - Page 16

• Manufacturer Part Number: IDT89HPES48T12ZABR
• Description: IC PCI SW 48LANE 12PORT 1156BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT89HPES48T12ZABR

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Package Type: FCBGA
• Rad Hardened: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 89HPES48T12ZABR

IDT 89PES48T12 Data Sheet
T
T
T
T
T
T
T
MAX JITTER
1.
2.
3.
RX-SKEW
BDDly
RX-IDLE_ENTER
RX-IDLE_EXIT
RX-MAX-JITTER
RX-EYE
RX-EYE-MEDIAN-to-
Parameter
As measured between 20% and 80% points. Will depend on package characteristics.
Measured using PCI Express Compliance Pattern.
This is a function of beacon frequency.
GPIO (asynchronous input)
Receiver data skew between any 2 lines
Beacon-Activity on channel to detection of Beacon
Delay from detection of Electrical Idle condition on the
channel to assertion of TxIdleDetect output
Delay from detection of L0s to L0 transition to de-asser-
tion of TxIdleDetect output
Receiver total jitter tolerance
Minimum Receiver Eye Width
Maximum time between jitter median and max deviation
from median
GPIO
GPIO[31:0]
1.
are asynchronous.
2.
GPIO signals must meet the setup and hold times if they are synchronous or the minimum pulse width if they
The values for this symbol were determined by calculation, not by testing.
Signal
1
EXTCLK
Description
Table 10 PCIe AC Timing Characteristics (Part 2 of 2)
Symbol
Tpw_13b
Table 11 GPIO AC Timing Characteristics
Figure 5 GPIO AC Timing Waveform
2
Reference
Edge
None
16 of 46
3
Tpw_13b
Min
50
Min
0.35
Max Unit
—
ns
Typical
10
5
Reference
See Figure 5.
Diagram
Timing
Max
0.325
0.65
200
20
20
10
December 21, 2006
Units
µs
ns
ns
ns
UI
UI
UI