MCF52235 ColdFire® Integrated Microcontroller Reference Manual, Rev. 6
Freescale Semiconductor
B-1
Appendix B
Revision History
This appendix describes corrections to the
MCF52235 Reference Manual
. For convenience, the
corrections are grouped by revision.
B.1
Changes between Rev. 5 and Rev. 6
B.2
Changes between Rev. 4 and Rev. 5
Table 1. MCF52235RM Rev. 5 to Rev. 6 Changes
Location in Rev. 5
Description
Fig 7-1 / Page 7-3
Updated Clock module block diagram.
Table 13-6 / Page 13-10
In the CWCR[CWRI] field description, changed “The interrupt level for the CWT is programmed
in the interrupt control register 7 (ICR7)...” to “The interrupt level for the CWT is programmed in
the interrupt control register 8 (ICR8)...”.
Fig 13-7 / Page 13-11
Added M3 Master block.
Fig 13-8, Table 13-7/ Page
13-13
Added M3_PRTY bit fields and description.
Section 28.1/ Page 28-1
Added note, “The MCF52235 does not have the 8 MHz internal oscillator feature and all
references to it should be ignored and all control and status bits should also not be used.”
Section 28.5.2/ Page 28-25
Clarified ADC clock unit.
Table 2. MCF52235RM Rev. 4 to Rev. 5 Changes
Location in Rev. 4
Description
Throughout
• Formatting, layout, spelling, and grammar corrections.
• Removed the “Preliminary” designation from the title page and the page footers.
Chapter 1
Added information about the MCF52232 and MCF52236 devices.
Table 2-1 / Page 2-3
Synchronized the “Pin Functions by Primary and Alternate Purpose” table in the device
reference manual and data sheet.
Figure 6-3 / Page 6-4
Updated the figure to show the OD bit (bit 31).
Section 7.6.2 / Page 7-5
Deleted the sentence “If CLKMOD0 is driven low during reset, XTAL is sampled to determine
clocking mode.”
Table 7-4 / Page 7-7
Modified the SYNCR[RFD] description to explain that changing RFD may cause a glitch in the
PLL clock.
Section 7.8.3 / Page 7-12
Deleted the sentence “The RFD is not in the feedback loop of the PLL, so changing the RFD
divisor does not affect PLL operation”.
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:MCF52234CVM60,
MCF52235CVM60
