MSC7115 Motorola Semiconductor Products, MSC7115 Datasheet - Page 55

• Manufacturer Part Number: MSC7115
• Manufacturer: Motorola Semiconductor Products

7
Table 33
Freescale Semiconductor
Revision
10
11
0
1
2
3
4
5
6
7
8
9
provides a revision history for this data sheet.
Revision History
Aug. 2004
Sep. 2004
Mar. 2005
Dec. 2005
Nov. 2006
Aug. 2007
May 2004
Jan. 2005
Oct. 2005
Apr. 2005
Apr 2004
Apr 2008
Date
MSC7115 Low-Cost 16-bit DSP with DDR Controller Data Sheet, Rev. 11
• Initial public release.
• Added ordering information and new package options.
• Updated clock parameter values.
• Updated DDR timing specifications.
• Updated I
• Updated Figures 1-2 and 1-2 to correct HDSP and DBREQ.
• Corrected EE0 port reference.
• Updated ball location for HDSP.
• Added signal HA3.
• Updated absolute maximum ratings, DDR DRAM capacitance specifications, clock parameters, reset
• Added note for timing reference for I
• Expanded GPIO timing information.
• Corrected pin T20 and K20 signal designation.
• Corrected signal names to GPAO15 and IRQ2.
• Expanded design guidelines in Chapter 4.
• Updated features list.
• Updated power specifications.
• Changed CLKIN frequency range.
• Added clock configuration information.
• Updated JTAG timings.
• Added recommended power supply ratings and updated equations to estimate power consumption.
• Updated core and total power consumption examples.
• Added information about signals GPIOA16, GPIOA17, GPIOA27, GPIOA28, and GPIOA29 to signal
• Updated Reference Manual reference to MSC711x Reference Manual.
• Updated arrows in Host DMA Writing Timing figure.
• Updated boot overview.
• Updated to new data sheet format. Reorganized and renumbered sections, figures, and tables.
• Added a note to clarify the definition of TCK timing 700 in new Table 31.
• The power-up and power-down sequences have been expanded to five possible design scenarios/cases.
• Change the PLL filter resistor from 20 Ω to 2 Ω in Section 3.2.5.
timing, and TDM timing.
description and pinout location lists.
These cases replace the previously recommended power-up/power-down sequence recommendations. The
section has been clarified by adding subsection headings.
2
C timing specifications.
Table 33. Document Revision History
2
C interface.
Description
Revision History
55