Motorola MCF5281 사용자 설명서
MOTOROLA
Chapter 27. Queued Analog-to-Digital Converter (QADC)
27-15
Register Descriptions
Table 27-7. Queue 1 Operating Modes
MQ1[12:8]
Operating Mode
00000
Disabled mode, conversions do not occur
00001
Software-triggered single-scan mode (started with SSE1)
00010
External-trigger rising-edge single-scan mode
00011
External-trigger falling-edge single-scan mode
00100
Interval timer single-scan mode: time = QCLK period
× 2
7
00101
Interval timer single-scan mode: time = QCLK period
× 2
8
00110
Interval timer single-scan mode: time = QCLK period
× 2
9
00111
Interval timer single-scan mode: time = QCLK period
× 2
10
01000
Interval timer single-scan mode: time = QCLK period
× 2
11
01001
Interval timer single-scan mode: time = QCLK period
× 2
12
01010
Interval timer single-scan mode: time = QCLK period
× 2
13
01011
Interval timer single-scan mode: time = QCLK period
× 2
14
01100
Interval timer single-scan mode: time = QCLK period
× 2
15
01101
Interval timer single-scan mode: time = QCLK period
× 2
16
01110
Interval timer single-scan mode: time = QCLK period
× 2
17
01111
Externally gated single-scan mode (started with SSE1)
10000
Reserved mode
10001
Software-triggered continuous-scan mode
10010
External-trigger rising-edge continuous-scan mode
10011
External-trigger falling-edge continuous-scan mode
10100
Periodic timer continuous-scan mode: time = QCLK period
× 2
7
10101
Periodic timer continuous-scan mode: time = QCLK period
× 2
8
10110
Periodic timer continuous-scan mode: time = QCLK period
× 2
9
10111
Periodic timer continuous-scan mode: time = QCLK period
× 2
10
11000
Periodic timer continuous-scan mode: time = QCLK period
× 2
11
11001
Periodic timer continuous-scan mode: time = QCLK period
× 2
12
11010
Periodic timer continuous-scan mode: time = QCLK period
× 2
13
11011
Periodic timer continuous-scan mode: time = QCLK period
× 2
14
11100
Periodic timer continuous-scan mode: time = QCLK period
× 2
15
11101
Periodic timer continuous-scan mode: time = QCLK period
× 2
16
11110
Periodic timer continuous-scan mode: time = QCLK period
× 2
17
11111
Externally gated continuous-scan mode