Motorola Freescale Semiconductor M-Core MMC2001 Reference Manual page 15

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LIST OF ILLUSTRATIONS
Paragraph Title Page
10-3 Fast Interrupt Enable Register ....................................................................... 10-3
10-4 Normal Interrupt Pending Register................................................................. 10-4
10-5 Fast Interrupt Pending Register ..................................................................... 10-5
11-1 UART Channel Block Diagram....................................................................... 11-2
11-2 UART Receive Register ................................................................................. 11-7
11-3 UART Transmitter Register............................................................................ 11-9
11-4 UART Control Register 1 ............................................................................... 11-9
11-5 UART Control Register 2 ............................................................................. 11-12
11-6 UART BRG Register .................................................................................... 11-13
11-7 UART Status Register.................................................................................. 11-14
11-8 UART Test Register ..................................................................................... 11-15
11-9 UART Port Control Register......................................................................... 11-16
11-10 UART Data Direction Register ..................................................................... 11-16
11-11 UART Port Data Register............................................................................. 11-17
11-12 Start Bit - Ideal Case.................................................................................. 11-19
11-13 Start Bit - Noise Case One ........................................................................ 11-20
11-14 Start Bit - Noise Case Two ........................................................................ 11-21
11-15 Start Bit - Noise Case Three...................................................................... 11-22
11-16 Start Bit - Noise Case Four........................................................................ 11-23
12-1 ISPI Channel Block Diagram.......................................................................... 12-1
12-2 Timing Diagram of ISPI 8-Bit Operation......................................................... 12-2
12-3 ISPI Data Register ......................................................................................... 12-5
12-4 ISPI Control Register ..................................................................................... 12-5
12-5 ISPI Interval Control Register......................................................................... 12-8
12-6 ISPI Status Register....................................................................................... 12-8
13-1 External Interrupt/GPIO Block Diagram ......................................................... 13-1
13-2 Edge Port Pin Assignment Register............................................................... 13-2
13-3 Edge Port Data Direction Register ................................................................. 13-3
13-4 Edge Port Data Register ................................................................................ 13-3
13-5 Edge Port Flag Register................................................................................. 13-4
14-1 KPP Block Diagram........................................................................................ 14-1
14-2 Keypad Control Register ................................................................................ 14-3
14-3 Keypad Status Register ................................................................................. 14-4
14-4 Keypad Data Direction Register..................................................................... 14-5
14-5 Keypad Data Register .................................................................................... 14-5
14-6 Keypad Synchronizer Functional Diagram..................................................... 14-8
14-7 Decoding Wrong Three Key Presses............................................................. 14-9
15-1 PWM Block Diagram ...................................................................................... 15-1
15-2 PWM Generating Audio ................................................................................. 15-1
15-3 PWM Prescaler .............................................................................................. 15-2
15-4 PWM Control Registers.................................................................................. 15-4
15-5 PWM Period Registers................................................................................... 15-6
15-6 PWM Width Registers .................................................................................... 15-7
MOTOROLA MMC2001
xvi REFERENCE MANUAL
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