PCI9030-AA60BI PLX Technology, PCI9030-AA60BI Datasheet - Page 56

• Manufacturer Part Number: PCI9030-AA60BI
• Description: Peripheral Drivers & Components (PCIs) 32-bit 33MHz PCI v.2.2-compliant
• Manufacturer: PLX Technology

Specifications of PCI9030-AA60BI

• Package / Case: FPBGA-180
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V
• Lead Free Status / Rohs Status: No RoHS Version Available

Section 4
PCI Target (Direct Slave) Operation
4.3
Table 4-1 lists the PCI 9030 response to full or empty
FIFOs.
Table 4-1. Response to FIFO Full or Empty
1. Throttle TRDY# depends on the PCI Target Retry Delay Clocks (CNTRL[22:19]).
4-8
PCI Target Write
PCI Target Read
Mode
RESPONSE TO FIFO FULL OR EMPTY
PCI-to-Local
Local-to-PCI
Direction
Empty
Empty
FIFO
Full
Full
Disconnect or Throttle TRDY#
Normal
Normal
Disconnect or Throttle TRDY#
PCI Bus
© 2002 PLX Technology, Inc. All rights reserved.
1
1
If CNTRL[31]=0 (default preempt
condition), de-assert LGNT if the Local
Bus is busy. In either case, wait for
LREQ to be de-asserted by the local
bus master.
Normal, assert BLAST#.
Normal, assert BLAST#.
Normal.
Response to FIFO Full or Empty
PCI 9030 Data Book Version 1.4
Local Bus