Documentation
9
Documentation
Documentation regarding the MCF5275 and their development support tools is available from a local
Freescale distributor, a Freescale semiconductor sales office, the Freescale Literature Distribution Center,
or through the Freescale web address at http://www.freescale.com/coldfire.
10 Revision History
Table 29 provides a revision history for this hardware specification.
Table 29. Document Revision History
Rev. No.
Substantive Change(s)
0
1
• Initial release.
• Added Figure 6.
1.1
• Removed duplicate information in the module description sections. The information is all in the
Signals Description Table.
1.2
• Removed Overview, Features, Signal Descriptions, Modes of Operation, and Address
Multiplexing sections. This information can be found in the MCF5275 Reference Manual.
• Removed list of documentation in Section 9, “Documentation.”. An up-to-date list is always
available on our web site.
• Changed CLKOUT -> PSTCLK in Section 8.16, “Debug AC Timing Specifications.”
• Table 10: Update VDD spec from 1.35-1.65 to 1.4-1.6.
• Table 13: Timings B6a, B6b, B6c, B7, B7a, B9, B12 updated:
B6a, B6b, B6c maximum changed from “0.5tCYC + 5” to “0.5tCYC + 5.5”
B7, B7a minimum changed from “0.5tCYC + 1.5” to “0.5tCYC + 1.0”
B9, B11 minimum changed from “1.5” to “1.0”
1.3
2
• Added Section 5.2.1, “Supply Voltage Sequencing and Separation Cautions.”
• Added thermal characteristics for 196 MAPBGA in Table 8.
• Updated package dimensions drawing, Figure 6.
• Removed second sentence from Section 8.11.1, “MII Receive Signal Timing
(FECn_RXD[3:0], FECn_RXDV, FECn_RXER, and FECn_RXCLK),” and Section 8.11.2, “MII
Transmit Signal Timing (FECn_TXD[3:0], FECn_TXEN, FECn_TXER, FECn_TXCLK),”
regarding no minimum frequency requirement for TXCLK.
• Removed third and fourth paragraphs from Section 8.11.2, “MII Transmit Signal Timing
(FECn_TXD[3:0], FECn_TXEN, FECn_TXER, FECn_TXCLK),” as this feature is not
supported on this device.
MCF5275 Integrated Microprocessor Family Hardware Specification, Rev. 2
42
Freescale Semiconductor
Preliminary—Subject to Change Without Notice
FREESCALE [ Freescale ]
