PI7C9X130DNDE Pericom Semiconductor, PI7C9X130DNDE Datasheet - Page 65

• 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

7.4.71 DEVICE CONTROL REGISTER – OFFSET B8h
PERICOM SEMICONDUCTOR - Confidential
Bit
8:6
11:9
12
13
14
17:15
25:18
27:26
31:28
Bit
0
1
2
3
4
Function
Endpoint L0’s
Latency
Endpoint L1’s
Latency
Attention Button
Present
Attention Indicator
Present
Power Indicator
Present
Reserved
Captured Slot Power
Limit Value
Captured Slot Power
Limit Scale
Reserved
Function
Correctable Error
Reporting Enable
Non-Fatal Error
Reporting Enable
Fatal Error
Reporting Enable
Unsupported
Request Reporting
Enable
Relaxed Ordering
Enable
Type
Type
RW
RW
RW
RW
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Page 65 of 165
Description
Endpoint L0’s acceptable latency
000: less than 64 ns
001: 64 – 128 ns
010: 128 – 256 ns
011: 256 – 512 ns
100: 512 ns – 1 us
101: 1 – 2 us
110: 2 – 4 us
111: more than 4 us
Reset to 000
Endpoint L1’s acceptable latency
000: less than 1 us
001: 1 – 2 us
010: 2 – 4 us
011: 4 – 8 us
100: 8 – 16 us
101: 16 – 32 us
110: 32 – 64 us
111: more than 64 us
Reset to 000
0: If Hot Plug is disabled
1: If Hot Plug is enabled at Forward Bridge
Reset to 0 when hot-plug is disabled or 1 when hot-plug is enabled through
strapping.
0: If Hot Plug is disabled
1: If Hot Plug is enable at Forward Bridge
Reset to 0 when hot-plug is disabled or 1 when hot-plug is enabled through
strapping.
0: If Hot Plug is disabled
1: If Hot Plug is enable at Forward Bridge
Reset to 0 when hot-plug is disabled or 1 when hot-plug is enabled through
strapping.
Reset to 000
These bits are set by the Set_Slot_Power_Limit message
Reset to 00h
This value is set by the Set_Slot_Power_Limit message
Reset to 00
Reset to 0h
Description
Reset to 0h
Reset to 0h
Reset to 0h
Reset to 0h
Relaxed Ordering disabled
Reset to 0h
PCI EXPRESS TO PCI-X BRIDGE
Mar 2010 - Rev 2.0
PI7C9X130