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Motorola MC68HC908AB32 User Manual

Motorola MC68HC908AB32
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List of Figures
Technical Data MC68HC908AB32 — Rev. 1.0
22 List of Figures MOTOROLA
Figure Title Page
8-1 SIM Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
8-2 SIM I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . . .112
8-3 CGM Clock Signals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
8-4 External Reset Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
8-5 Internal reset timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
8-6 Sources of Internal Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . .115
8-7 POR Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
8-8 Interrupt Entry Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119
8-9 Interrupt Recovery Timing . . . . . . . . . . . . . . . . . . . . . . . . . . .119
8-10 Interrupt Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120
8-11 Interrupt Recognition Example . . . . . . . . . . . . . . . . . . . . . . . .121
8-12 Wait Mode Entry Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124
8-13 Wait Recovery from Interrupt or Break . . . . . . . . . . . . . . . . . .125
8-14 Wait Recovery from Internal Reset. . . . . . . . . . . . . . . . . . . . .125
8-15 Stop Mode Entry Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
8-16 Stop Mode Recovery from Interrupt or Break. . . . . . . . . . . . .126
8-17 SIM Break Status Register (SBSR) . . . . . . . . . . . . . . . . . . . .127
8-18 SIM Reset Status Register (SRSR) . . . . . . . . . . . . . . . . . . . .128
8-19 SIM Break Flag Control Register (SBFCR) . . . . . . . . . . . . . .129
9-1 CGM Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133
9-2 CGM I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . .134
9-3 CGM External Connections . . . . . . . . . . . . . . . . . . . . . . . . . .141
9-4 CGM I/O Register Summary. . . . . . . . . . . . . . . . . . . . . . . . . .144
9-5 PLL Control Register (PCTL) . . . . . . . . . . . . . . . . . . . . . . . . .144
9-7 PLL Bandwidth Control Register (PBWC) . . . . . . . . . . . . . . .146
9-8 PLL Programming Register (PPG) . . . . . . . . . . . . . . . . . . . . .148
10-1 Monitor Mode Circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
10-2 Monitor Data Format. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161
10-3 Sample Monitor Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . .161
10-4 Read Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162
10-5 Break Transaction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162
10-6 Monitor Mode Entry Timing. . . . . . . . . . . . . . . . . . . . . . . . . . .167
11-1 TIMA Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .172

Table of Contents

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Motorola MC68HC908AB32 Specifications

General IconGeneral
BrandMotorola
ModelMC68HC908AB32
CategoryController
LanguageEnglish

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