TSI148-133CL IDT, Integrated Device Technology Inc, TSI148-133CL Datasheet - Page 261

• Manufacturer Part Number: TSI148-133CL
• Description: IC PCI-VME BRIDGE 456PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: Tsi148&Trade;r

Specifications of TSI148-133CL

• Applications: PCI-to-VME Bridge
• Interface: PCI
• Voltage - Supply: 3.3V
• Package / Case: 456-PBGA
• Mounting Type: Surface Mount
• Package Type: BGA
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 800-1906

Tsi148 PCI/X-to-VME Bus Bridge User Manual
80A3020_MA001_13
REQ64S (REQ64 Status): When this bit is set, the REQ64_ signal was sampled high at the
rising edge of LRSTI_ and the PCI/X A/D bus is configured for 32-bit. When this bit is clear,
the REQ64_ signal was sampled low at the rising edge of reset and the PCI/X A/D bus is
configured for 64-bit operation.
M66ENS (66 MHz Enable Status): When this bit is set, the M66EN signal was sampled
high at the rising edge of LRSTI_. When this bit is clear, the M66EN signal was sampled low
at the rising edge of LRSTI_.
FRAMES (FRAME Status): When this bit is set, the FRAME_ signal was sampled high at
the rising edge of LRSTI_. When this bit is clear, the FRAME_ signal was sampled low at the
rising edge of LRSTI_.
IRDYS (IRDY Status): When this bit is set, the IRDY_ signal was sampled high at the rising
edge of LRSTI_. When this bit is clear, the IRDY_ signal was sampled low at the rising edge
of LRSTI_.
DEVSELS (DEVSEL Status): When this bit is set, the DEVSEL_ signal was sampled high
at the rising edge of LRSTI_. When this bit is clear, the DEVSEL_ signal was sampled low at
the rising edge of LRSTI_.
STOPS (STOP Status): When this bit is set, the STOP_ signal was sampled high at the rising
edge of LRSTI_. When this bit is clear, the STOP_ signal was sampled low at the rising edge
of LRSTI_.
TRDYS (TRDY Status): When this bit is set, the TRDY_ signal was sampled high at the
rising edge of LRSTI_. When this bit is clear, the TRDY_ signal was sampled low at the
rising edge of LRSTI_.
10. Registers > Register Map
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