21154BC Intel, 21154BC Datasheet - Page 14

• Manufacturer Part Number: 21154BC
• Manufacturer: Intel

Specifications of 21154BC

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Package Type: BGA
• Rad Hardened: No
• Lead Free Status / Rohs Status: Not Compliant

Identification Information
Identification Information
Markings
Table 1.
14Intel Confidential
The 21154 is a legacy component that was initially introduced by Digital Semiconductor, a
business division of Digital Equipment Corporation. The characteristics are described in
a.
21154 Markings
Identified in a PCI system by reading the value in the REV_ID register.
Intel 21154AC DC1113A
Intel 21154BC DC1113A
Intel 21154AC DC1113B
Intel 21154BC DC1113B
Digital Semiconductor
Digital Semiconductor
Package Markings
21154AA DC1062B
21154AB DC1062C
Intel FW21154AE
Intel FW21154BE
Register
REV_ID
Value
01h
02h
05h
05h
05h
05h
00h
00h
a
Package Type
21154 PCI-to-PCI Bridge Specification Update
304PBGA
304PBGA
304PBGA
304PBGA
304PBGA
304PBGA
304PBGA
304PBGA
Speed (MHz)
33
33
33
66
33
66
33
66
B
C
A
A
B
B
E
E
Stepping
Table
1.