MMC2107 Datasheet, PDF (491/618 Pages) –

Freescale Semiconductor, Inc.
Queued Analog-to-Digital Converter (QADC)
Pin Connection Considerations
TRIG1 (GATE)
EOC
QS 0
8
0
8
0
CWP LAST
CCW0
CCW1
CCW0
CCW1
CCW2
CCW3
CWPQ1
LAST
CCW0
CCW1
CCW0
CCW1
CCW2 CCW3
Q1 RES
LAST
R0
R1
R0
R1
R2
R3
SSE
SOFTWARE MUST SET SSE.
CF1
SOFTWARE MUST CLEAR PF1.
PF1
TRIG1
(GATE)
Figure 18-48. Gated Mode, Single Scan Timing
EOC
QS
0
8
CWP LAST
CCW0
CCW1
CCW2
CCW3
CCW0
CCW3
CCW0
CSPQ1
LAST
CCW0
CCW1
CCW2
CCW3
CCW2
CCW3
Q1 RES
LAXSXT
R0
R1
R2
R3
R2
R3
CF1
QUEUE RESTART
TOR1
QUEUE RESTART
Figure 18-49. Gated Mode, Continuous Scan Timing
MMC2107 – Rev. 2.0
MOTOROLA
Queued Analog-to-Digital Converter (QADC)
For More Information On This Product,
Go to: www.freescale.com
Technical Data
491