PI7C9X130DNDE Pericom Semiconductor, PI7C9X130DNDE Datasheet - Page 159

• Manufacturer Part Number: PI7C9X130DNDE
• Description: IC PCIE-PCIX BRIDGE 1PORT 256BGA
• Manufacturer: Pericom Semiconductor

Specifications of PI7C9X130DNDE

• Applications: PCI-to-PCI Bridge
• Interface: SMBus (2-Wire/I²C)
• Voltage - Supply: 1.8V, 3.3V
• Package / Case: 256-PBGA
• Mounting Type: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Package Type: BGA
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16.4 AC SPECIFICATIONS
PERICOM SEMICONDUCTOR - Confidential
Bi-directional pin
I/O state
3.3V I/O
power
1.8V core
power
Table 16-4 provides PCI Bus Timing Parameters of PI7C9X130.
Table 16-4 PCI Bus Timing Parameters
1. See Figure 16 –1 PCI Signal Timing Measurement Conditions.
2. All PCI interface signals are synchronized to FBCLKIN.
3. Point-to-point signals are REQ_L [7:0], GNT_L [7:0], LOO, and ENUM_L.
AD, CBE, PAR, PERR_L, SERR_L, FRAME_L, IRDY_L, TRDY_L, LOCK_L, STOP_L and IDSEL.
Symbol
Tsu
Tsu
(ptp)
Th
Tval
Tval
(ptp)
Ton
Toff
Normal I/O
state
Parameter
Input setup time to CLK –
bused signals
Input setup time to CLK –
point-to-point
Input signal hold time from
CLK
CLK to signal valid delay –
bused signals
CLK to signal valid delay –
point-to-point
Float to active delay
Active to float delay
1,2
Figure 2 - Recommended Timing of PI7C9X130
Power-Up Sequence during Power Cycle
1,2,3
1,2,3
1,2,3
1,2,3
Less than 50
sec
1,2
1,2
Page 159 of 165
PCI-X 133MHz
Min.
1.2
1.2
0.5
0.7
0.7
0
-
Default
I/O state
50 ms
Max.
-
-
-
3.8
3.8
-
7
PCI 66 MHz
Min.
3
5
0
2
2
2
-
Normal I/O state
PCI EXPRESS TO PCI-X BRIDGE
Max.
-
-
-
6
6
-
14
Mar 2010 - Rev 2.0
PCI 33 MHz
Min.
7
10, 12
0
2
2
2
-
4
Bused signals are
Max.
-
-
-
11
12
-
28
PI7C9X130
Units
ns