Freescale Semiconductor MPC5553 - Revision History

MPC5553/MPC5554 Microcontroller Reference Manual, Rev. 5
Freescale Semiconductor 2-67
Figure 2-10. EMIOS[12:13] — DSPI B and DSPI D I/O Connections
Figure 2-11. EMIOS[14:15] — DSPI D I/O Connections
2.6 Revision History
Table 2-9. Changes Added to MPC5553/5554RM for Rev. 4.0 Release
Description of Change
• Added the word ‘internal’ to the note in the Reset Output (RSTOUT) signal description to read ‘During an internal
power-on-reset (POR), RSTOUT
is tri-stated.’
• Combined MPC5554 and MPC5553 detailed signal function descriptions using conditional text.
• Changed Ta bl e 2- 3 and Ta bl e 2- 4 to comply with the MPC556X model. Removed pin label column that now appears in
Tabl e 2 -1 and Tabl e 2-2 and added the muxed signal function names. Added footnotes to both tables.
• Figure 2-1 Added the variable n to VDDE and VDDEH. Section 2.3.14.12, “External I/O Supply Input VDDEn” and
Section 2.3.14.13, “External I/O Supply Input VDDEHn.”
• Added “+/-10%” to the description in Section 2.3.14.14, “Fixed 3.3 V Internal Supply Input VDD33.
• Incorporated more editing remarks: blank space before V symbol for volt; en dash instead of hyphen between a number
range.
• Added Section 2.3.3.11, “External Bus Busy / GPIO - MPC5554 Only BB_GPIO[74].”
• EVTI Signal Description: Changed “EVTI is an input that is read on the negation of TRST to enable or disable the Nexus
debug port.” to “EVTI is an input that is read during a debug port reset to enable or disable the Nexus Auxiliary port (for
trace).”
CH13 IN
CH13 OUT
IN 14 IN 9
DSPI B DSPI D
OUT 14
eMIOS
CH12 IN
CH12 OUT
EMIOS[13]_
DSPOUTD_
GPIO[192]
EMIOS[12]_
DSPOUTC_
GPIO[191]
IN 8
OUT 15IN 15
CH15 IN
CH15 OUT
OUT 15
GPIO[204]_
EMIOS[15]
DSPI D
eMIOS
CH14 IN
CH14 OUT
OUT 14
GPIO[203]_
EMIOS[14]
EMIOS[14]_
IRQ
[0]_
GPIO[193]
EMIOS[15]_
IRQ[1]_
GPIO[194]