
Technical Data
MMC2107 – Rev. 2.0
34
List of Figures
MOTOROLA
List of Figures
Figure
Title
Page
18-14
18-15
18-16
18-17
18-18
18-19
18-20
18-21
18-22
18-23
18-24
18-25
18-26
18-27
18-28
18-29
18-30
18-31
18-32
18-33
18-34
18-35
18-36
18-37
18-38
18-39
18-40
18-41
18-42
18-43
18-44
18-45
18-46
18-47
Conversion Command Word Table (CCW) . . . . . . . . . . . .437
Right-Justified Unsigned Result Register (RJURR) . . . . . .441
Left-Justified Signed Result Register (LJSRR) . . . . . . . . .442
Left-Justified Unsigned Result Register (LJURR) . . . . . . .442
External Multiplexing Configuration . . . . . . . . . . . . . . . . . .445
QADC Analog Subsystem Block Diagram . . . . . . . . . . . . .447
Conversion Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .447
Bypass Mode Conversion Timing. . . . . . . . . . . . . . . . . . . .448
QADC Queue Operation with Pause . . . . . . . . . . . . . . . . .452
CCW Priority Situation 1. . . . . . . . . . . . . . . . . . . . . . . . . . .455
CCW Priority Situation 2. . . . . . . . . . . . . . . . . . . . . . . . . . .456
CCW Priority Situation 3. . . . . . . . . . . . . . . . . . . . . . . . . . .457
CCW Priority Situation 4. . . . . . . . . . . . . . . . . . . . . . . . . . .457
CCW Priority Situation 5. . . . . . . . . . . . . . . . . . . . . . . . . . .458
CCW Priority Situation 6. . . . . . . . . . . . . . . . . . . . . . . . . . .459
CCW Priority Situation 7. . . . . . . . . . . . . . . . . . . . . . . . . . .459
CCW Priority Situation 8. . . . . . . . . . . . . . . . . . . . . . . . . . .460
CCW Priority Situation 9. . . . . . . . . . . . . . . . . . . . . . . . . . .460
CCW Priority Situation 10. . . . . . . . . . . . . . . . . . . . . . . . . .461
CCW Priority Situation 11. . . . . . . . . . . . . . . . . . . . . . . . . .461
CCW Freeze Situation 12. . . . . . . . . . . . . . . . . . . . . . . . . .462
CCW Freeze Situation 13. . . . . . . . . . . . . . . . . . . . . . . . . .462
CCW Freeze Situation 14. . . . . . . . . . . . . . . . . . . . . . . . . .463
CCW Freeze Situation 15. . . . . . . . . . . . . . . . . . . . . . . . . .463
CCW Freeze Situation 16. . . . . . . . . . . . . . . . . . . . . . . . . .463
CCW Freeze Situation 17. . . . . . . . . . . . . . . . . . . . . . . . . .464
CCW Freeze Situation 18. . . . . . . . . . . . . . . . . . . . . . . . . .464
CCW Freeze Situation 19. . . . . . . . . . . . . . . . . . . . . . . . . .464
QADC Clock Subsystem Functions . . . . . . . . . . . . . . . . . .477
QADC Clock Programmability Examples . . . . . . . . . . . . . .479
QADC Conversion Queue Operation . . . . . . . . . . . . . . . . .482
Equivalent Analog Input Circuitry. . . . . . . . . . . . . . . . . . . .487
Errors Resulting from Clipping . . . . . . . . . . . . . . . . . . . . . .488
External Positive Edge Trigger Mode
Timing With Pause . . . . . . . . . . . . . . . . . . . . . . . . . . . .489
Gated Mode, Single Scan Timing. . . . . . . . . . . . . . . . . . . .491
18-48
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
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