Motorola ColdFire MCF5281 User Manual page 30

Motorola microcontroller user's manual
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Figure
Number
27-11
QADC Status Register 0 (QASR0)........................................................................... 27-22
27-12
Queue Status Transition............................................................................................ 27-25
27-13
QADC Status Register 1 (QASR1)........................................................................... 27-26
27-14
Conversion Command Word Table (CCW) ............................................................. 27-27
27-15
Right-Justified Unsigned Result Register (RJURR)................................................. 27-29
27-16
Left-Justified Signed Result Register (LJSRR) ........................................................ 27-30
27-17
Left-Justified Unsigned Result Register (LJURR) ................................................... 27-31
27-18
External Multiplexing Configuration........................................................................ 27-33
27-19
QADC Analog Subsystem Block Diagram .............................................................. 27-35
27-20
Conversion Timing ................................................................................................... 27-36
27-21
Bypass Mode Conversion Timing ............................................................................ 27-36
27-22
QADC Queue Operation with Pause ........................................................................ 27-39
27-23
CCW Priority Situation 1.......................................................................................... 27-41
27-24
CCW Priority Situation 2.......................................................................................... 27-42
27-25
CCW Priority Situation 3.......................................................................................... 27-42
27-26
CCW Priority Situation 4.......................................................................................... 27-43
27-27
CCW Priority Situation 5.......................................................................................... 27-43
27-28
CCW Priority Situation 6.......................................................................................... 27-44
27-29
CCW Priority Situation 7.......................................................................................... 27-44
27-30
CCW Priority Situation 8.......................................................................................... 27-45
27-31
CCW Priority Situation 9.......................................................................................... 27-45
27-32
CCW Priority Situation 10........................................................................................ 27-46
27-33
CCW Priority Situation 11........................................................................................ 27-46
27-34
CCW Freeze Situation 12 ......................................................................................... 27-47
27-35
CCW Freeze Situation 13 ......................................................................................... 27-47
27-36
CCW Freeze Situation 14 ......................................................................................... 27-47
27-37
. CCW Freeze Situation 15 ....................................................................................... 27-47
27-38
CCW Freeze Situation 16 ......................................................................................... 27-48
27-39
CCW Freeze Situation 17 ......................................................................................... 27-48
27-40
CCW Freeze Situation 18 ......................................................................................... 27-48
27-41
CCW Freeze Situation 19 ......................................................................................... 27-48
27-42
QADC Clock Subsystem Functions ......................................................................... 27-58
27-43
QADC Conversion Queue Operation ....................................................................... 27-60
27-44
Equivalent Analog Input Circuitry ........................................................................... 27-63
27-45
Errors Resulting from Clipping ................................................................................ 27-64
27-46
External Positive Edge Trigger Mode Timing with Pause ....................................... 27-65
27-47
Gated Mode, Single Scan Timing............................................................................. 27-66
27-48
Gated Mode, Continuous Scan Timing..................................................................... 27-67
27-49
Star-Ground at the Point of Power Supply Origin .................................................... 27-68
27-50
Input Signal Subjected to Negative Stress ................................................................ 27-69
27-51
Input Signal Subjected to Positive Stress ................................................................. 27-70
27-52
External Multiplexing of Analog Signal Sources ..................................................... 27-72
xxx
ILLUSTRATIONS
Title
MCF5282 User's Manual
Page
Number
MOTOROLA

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