mpc880 Freescale Semiconductor, Inc, mpc880 Datasheet - Page 85

• Manufacturer Part Number: mpc880
• Description: Mpc885 Powerquicc Integrated Communications Processor
• Manufacturer: Freescale Semiconductor, Inc

17 Document Revision History
Table 40
Freescale Semiconductor
Revision
Number
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
2.0
3.0
0
4
lists significant changes between revisions of this hardware specification.
7/22/2004
02/2003
04/2003
05/2003
05/2003
12/2003
08/2007
5/2003
5/2003
6/2003
7/2003
8/2003
8/2003
9/2003
Date
Initial revision.
Added pinout and pinout assignments table. Added the USB timing to Section 14. Added the
Reduced MII to Section 15. Removed the Data Parity. Made some changes to the Features list.
Made the changes to the RMII Timing, Made sure all the V
pinout diagram. Changed the SPI Master Timing Specs. 162 and 164.
Corrected the signals that had overlines on them.
Changed the pin descriptions for PD8 and PD9.
Changed some more typos, put in the phsel and phreq pins. Corrected the USB timing.
Changed the pin descriptions per the June 22 spec.
Added the RxClav and TxClav signals to PC15.
Added the Reference to USB 2.0 to the Features list and removed 1.1 from USB on the block
diagrams.
Changed the USB description to full-/low-speed compatible.
Added the DSP information in the Features list
Fixed table formatting.
Nontechnical edits.
Released to the external web.
Changed the maximum operating frequency to 133 MHz.
Put in the orderable part numbers that are orderable.
Put the timing in the 80 MHz column.
Rounded the timings to hundredths in the 80 MHz column.
Put the pin numbers in footnotes by the maximum currents in Table 6.
Changed 22 and 41 in the Timing.
Put in the Thermal numbers.
MPC885/MPC880 PowerQUICC™ Hardware Specifications, Rev. 4
• Added sentence to Spec B1A about EXTCLK and CLKOUT being in Alignment for Integer Values
• Added a footnote to Spec 41 specifying that EDM = 1
• Added RMII1_EN under M1II_EN in Table 36 Pin Assignments
• Added a tablefootnote to Table 6 DC Electrical Specifications about meeting the VIL Max of the
• Put the new part numbers in the Ordering Information Section
• Updated template.
• On page 1, updated first paragraph and added a second paragraph.
• After Table 2, inserted a new figure showing the undershoot/overshoot voltage
• In
• In
• In
• In
I2C Standard
renumbered the rest of the figures.
to bus operation up to 50 MHz.
Table
Figure
Table
Figure
9, for reset timings B29f and B29g added footnote indicating that the formula only applies
18, changed num 46 description to read, “TA assertion to rising edge ...”
6, changed all reference voltage measurement points from 0.2 and 0.8 V to 50% level.
49, changed TA to reflect the rising edge of the clock.
Table 40. Document Revision History
Changes
DDL
, V
DDH
, and GND show up on the
Document Revision History
(Figure
3) and
85