TSI148-133CL IDT, Integrated Device Technology Inc, TSI148-133CL Datasheet - Page 164

• 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

8. Signals and Pins > Detailed Signal Descriptions
Table 15: VMEbus Signal Descriptions
8.4.3
Table 16: Miscellaneous Signal Descriptions
164
Signal Group
Signal Group
Configuration
Control
Utility
Buffer
Miscellaneous Signal Descriptions
BDFAIL_
Board Fail
SCON
System
Controller
Enabled
SCONEN_
System
Controller
Enable
SCONDIS_
System
Controller
Disable
Signal Name
Signal Name
Active
Low
Active
High
Low
Low
I/O
I/O
I/O
O
I
I
When this signal is asserted, the SFAILO signal is asserted if the
SYSFAIL inhibit bit is not set.
This signal is asserted when the
system controller function is
enabled. This signal is used to
enable the BCLR_ and SYSCLK
drivers.
When this signal is asserted and the
SCONDIS_ signal is negated. The
system controller functions are
enabled. When SCONEN_ and
SCONDIS_ signals are negated,
the auto SCON function is enabled.
When this signal is asserted and the
SCONEN_ signal is negated. The
system controller functions are
disabled. When SCONEN_ and
SCONDIS_ signals are negated,
the auto SCON function is enabled.
Description
Tsi148 PCI/X-to-VME Bus Bridge User Manual
Description
Buffer Requirements
80A3020_MA001_13