CN8478 Datasheet, PDF (215/221 Pages) Conexant Systems, Inc – Multichannel Synchronous Communications Controller (MUSYCC)

CN8478/CN8474A/CN8472A/CN8471A
Multichannel Synchronous Communications Controller (MUSYCC™)
8.0 Terms, Definitions, and Conventions
8.7 Revision History
8.7 Revision History
Table 8-7. CN8478 Data Sheet Revisions
Revision
Date
Change
Rev. A
Rev. B
01/25/99
—
—
03/12/99
Rev. C
—
07/29/99
Rev. D
—
3/27/00
Description
Initial Release.
Corrected grammar. Added BGA mechanical diagram and package thermal
specification.
Added BGA pinout, further defined pinout description, replaced BGA
mechanical diagram, and updated package thermal specification.
–Added 66 MHz PCI clock rate information.
–Removed Protected Memory function (Section 5.2.2.4).
–Removed POLLTH = 0 option.
–Added Section 6.2.6.1. and Section 6.2.6.2.
–Removed PCI Bus Utilization function (previously Section 4.7.2).
–Added details on interrupt processing at the end of Section 5.2.5.2.
–Changed MCENBL to 1 in Section 6.3.5.
–Changed TRST* to pulled low in normal operation.
100660E
Conexant
8-9