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Table of Contents
General Release Specification
MC68HC908AT32
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Rev. 2.0
26
Table of Contents
MOTOROLA
28.7
28.7.1
28.7.2
28.7.3
28.7.4
28.7.5
BDLC CPU Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .546
BDLC Analog and Roundtrip Delay. . . . . . . . . . . . . . . . . .546
BDLC Control Register 1. . . . . . . . . . . . . . . . . . . . . . . . . .548
BDLC Control Register 2. . . . . . . . . . . . . . . . . . . . . . . . . .551
BDLC State Vector Register . . . . . . . . . . . . . . . . . . . . . . .558
BDLC Data Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . .561
28.8
28.8.1
28.8.2
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .562
Wait Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .562
Stop Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .562
Section 29. Electrical Specifications
29.1
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .565
29.2
Maximum Ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .566
29.3
Functional Operating Range. . . . . . . . . . . . . . . . . . . . . . . . . .567
29.4
Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .567
29.5
5.0 Volt DC Electrical Characteristics. . . . . . . . . . . . . . . . . . .568
29.6
Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .569
29.7
ADC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .570
29.8
5.0 Vdc
±
10% Serial Peripheral Interface (SPI) Timing. . . . .571
29.9
CGM Operating Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . .574
29.10 CGM Component Information. . . . . . . . . . . . . . . . . . . . . . . . .574
29.11 CGM Acquisition/Lock Time Information . . . . . . . . . . . . . . . .575
29.12 Timer Module Characteristics. . . . . . . . . . . . . . . . . . . . . . . . .576
29.13 Memory Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .576
29.14 BDLC Transmitter VPW Symbol Timings. . . . . . . . . . . . . . . .577
29.15 BDLC Receiver VPW Symbol Timings. . . . . . . . . . . . . . . . . .577
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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