MPC5554MZP80 datasheet(56/58 Pages) FREESCALE

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MPC5554 Microcontroller Data Sheet, Rev. 4

Revision History for the MPC5554 Data Sheet

Freescale Semiconductor

Table 20 (JTAG Pin AC Electrical Characteristics) JTAG Pin AC Electrical Characteristics

• Footnote 1: Removed VDD = 1.35–1.65 V, and VDD33 and VDDSYN = 3.0–3.6 V.

Table 22 (Bus Operation Timing) Bus Operation Timing:

• External Bus Frequency in the table heading: Added footnote that reads: Speed is the nominal maximum

frequency. Max speed is the maximum speed allowed including frequency modulation (FM). 82 MHz parts allow

for 80 MHz system clock + 2% FM; 114 MHz parts allow for 112 MHz system clock + 2% FM; and 132 MHz parts

allow for 128 MHz system clock + 2% FM.

• Specifications 5, 6, 7, and 8: Reordered the EBI signals within each specification.

• Specifications 7 and 8: Removed EBI signals BDIP, OE, TSIZ[0:1], WE/BE[0:3].

• Footnote 1: Removed VDD = 1.35–1.65 V, and VDD33 and VDDSYN = 3.0–3.6 V.

• Footnote 8: Changed EBTS to SIU_ECCR[EBTS].

Table 23 (External Interrupt Timing) External Interrupt Timing (IRQ Signals)

• Footnote 1: Removed VDD = 1.35–1.65 V; changed VDDEH = 3.0–5.5 V to VDDEH = 3.0–5.25 V.

Table 24 (eTPU Timing) eTPU Timing

• Footnote 1: Changed VDDEH = 3.0–5.5 V to VDDEH = 3.0–5.25 V.

Table 25 (eMIOS Timing) eMIOS Timing

• Footnote 1: Changed VDDEH = 3.0–5.5 V to VDDEH = 3.0–5.25 V.

Table 26 (DSPI Timing’) DSPI Timing:

• Footnote 1, changed ‘VDDEH = 3.0–5.5 V;’ to ‘VDDEH = 3.0–5.25 V;’

• Table Title: Added footnote that reads: Speed is the nominal maximum frequency. Max speed is the maximum

speed allowed including frequency modulation (FM). 82 MHz parts allow for 80 MHz system clock + 2% FM;

114 MHz parts allow for 112 MHz system clock + 2% FM; and 132 MHz parts allow for

128 MHz system clock + 2% FM.

• Spec 1: SCK cycle time; Changed to 80 MHz minimum column from 25 to 24.4; 112 MHz minimum column from

17.9 to 17.5; 112 MHz maximum column from 2.0 to 2.1.

Table 27 (EQADC SSI Timing Characteristics) EQADC SSI Timing Characteristics

• Footnote 1: Changed VDDEH = 3.0–5.5 V to VDDEH = 3.0–5.25 V.

Table 28. Changes Between Rev. 2.0 and 3.0 (continued)

Location

Description of Changes

MPC5554MZP80 Datasheet(PDF) 56 Page - Freescale Semiconductor, Inc