56F8346 参数 Datasheet PDF下载

型号：	56F8346
PDF下载：	下载PDF文件查看货源
内容描述：	16位数字信号控制器 [16-bit Digital Signal Controllers]
分类和应用：	控制器
文件页数/大小：	178 页 / 880 K
品牌：	FREESCALE [ FREESCALE SEMICONDUCTOR, INC ]

Document Revision History

Version History

Rev 1.0

Rev 2.0

Rev 3.0

Description of Change

Pre-Release version, Alpha customers only

Initial Public Release

Corrected typo in

Table 10-4,

Flash Endurance is 10,000 cycles. Addressed additional

grammar issues.

Added “Typical Min” values to

Table 10-16.

Edited grammar, spelling, consistency of

language throughout family. Updated values in Current Consumption per Power Supply Pin,

Table 10-7,

Regulator Parameters,

Table 10-9,

External Clock Operation Timing

Requirements

Table 10-13,

SPI Timing,

Table 10-18,

ADC Parameters,

Table 10-24,

and IO

Loading Coefficients at 10MHz,

Table 10-25.

Added

Part 4.8.

Added the word “access” to FM Error Interrupt in

Table 4-5.

Removed min

and max numbers. Clarified CSBAR 0 and CSBAR 1 reset values in

Table 4-10.

Removed

min and max numbers, only documenting Typ. numbers for LVI in

Table 10-6.

Updated numbers in

Table 10-7

and

Table 10-8

with more recent data. Corrected typo in

Table 10-3

in Pd characteristics.

Replaced any reference to Flash Interface Unit with Flash Memory Module. Added note to

CAP

pin in

Table 2-2.

Removed unneccessary notes in

Table 10-12.

Corrected temperature

range in

Table 10-14.

Added ADC calibration information to

Table 10-24

and new graphs in

Figure 10-21.

Clarified

Table 10-22.

Corrected Digital Input Current Low (pull-up enabled) numbers in

Table 10-5.

Removed text and Table 10-2. Replaced with note to

Table 10-1.

Added 56F8146 information; edited to indicate differences in 56F8346 and 56F8146. Refor-

matted for Freescale look and feel. Updated Temperature Sensor and ADC tables, then

updated balance of electrical tables for consistency throughout family. Clarified I/O power

description in

Table 2-2,

added note to

Table 10-7

and clarified

Section 12.3.

Added output voltage maximum value and note to clarify in

Table 10-1;

also removed overall

life expectancy note, since life expectancy is dependent on customer usage and must be

determined by reliability engineering. Clarified value and unit measure for Maximum allowed

Table 10-3.

Corrected note about average value for Flash Data Retention in

Table 10-4.

Added new RoHS-compliant orderable part numbers in

Table 13-1.

Updated

Table 10-24

to reflect new value for maximum Uncalibrated Gain Error

Deleted RSTO from Pin Group 2 (listed after

Table 10-1).

Deleted formula for Max Ambient

Operating Temperature (Automotive) and Max Ambient Operating Temperature (Industrial) in

Table 10-4.

Added RoHS-compliance and “pb-free” language to back cover.

Updated JTAG ID in

Section 6.5.4.

Added information/corrected state during reset in

Table 2-2.

Clarified external reference crystal frequency for PLL in

Table 10-14

by increasing

maximum value to 8.4MHz.

Rev 4.0

Rev 5.0

Rev 6.0

Rev 7.0

Rev 8.0

Rev 9.0

Rev 10.0

Rev 11.0

Rev 12.0

Rev 13.0

56F8346 Technical Data, Rev. 15

Freescale Semiconductor

Preliminary

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