MMC2114 MOTOROLA [Motorola, Inc], MMC2114 Datasheet - Page 445

• Manufacturer Part Number: MMC2114
• Description: M CORE Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

19.8.5.2 QADC Control Register 1 (QACR1)
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
Address: 0x00ca_000c and 0x00ca_000d
Reset:
Reset:
Read:
Read:
Write:
Write:
QADC Control Register 1 (QACR1) is the mode control register for
queue 1. This register governs queue operating mode and the use of
completion and/or pause interrupts. Typically, these bits are written once
when the QADC is initialized and not changed thereafter.
Stop mode resets this register ($0000).
Read: Anytime
Write: Anytime except during stop mode
CIE1 — Queue 1 Completion Interrupt Enable Bit
CIE1 enables an interrupt request upon completion of queue 1. The
interrupt request is initiated when the conversion is complete for the
last CCW in queue 1.
Freescale Semiconductor, Inc.
For More Information On This Product,
Queued Analog-to-Digital Converter (QADC)
1 = Enable queue 1 completion interrupt.
0 = Disable queue 1 completion interrupt.
Bit 15
CIE1
Bit 7
0
0
0
Figure 19-9. QADC Control Register 1 (QACR1)
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= Writes have no effect and the access terminates without a transfer error exception.
PIE1
14
0
6
0
0
SSE1
13
0
0
5
0
0
MQ112
12
0
4
0
0
Queued Analog-to-Digital Converter (QADC)
MQ111
11
0
3
0
0
MQ110
10
0
2
0
0
Register Descriptions
Advance Information
MQ19
9
0
1
0
0
MQ18
Bit 8
Bit 0
0
0
0
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