MMC2107CFCPV33 Freescale Semiconductor, MMC2107CFCPV33 Datasheet - Page 454

• Manufacturer Part Number: MMC2107CFCPV33
• Description: IC MCU 33MHZ 128K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCorer

Specifications of MMC2107CFCPV33

• Core Processor: M210
• Core Size: 32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 33 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4 bit
• Operating Supply Voltage: 0 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No RoHS Version Available

Queued Analog-to-Digital Converter (QADC)
Technical Data
454
to have the pause bit set, to show the similarities of pause and
end-of-queue as terminations of queue execution.
Trigger events are described in
When a trigger event causes a CCW execution in progress to be
aborted, the aborted conversion is shown as a ragged end of a
shortened CCW rectangle.
The situation diagrams also show when key status bits are set.
Table 18-14
Below the queue execution flows are three sets of blocks that show the
status information that is made available to the software. The first two
rows of status blocks show the condition of each queue as:
The third row of status blocks shows the 4-bit QS status register field that
encodes the condition of the two queues. Two transition status cases,
Trigger
Trigger overrun
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T1
T2
error (TOR)
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CF flag
PF flag
Queued Analog-to-Digital Converter (QADC)
Idle
Active
Pause
Suspended (queue 2 only)
Trigger pending
Bit
Events that trigger queue 1 execution (external trigger, software-initiated
single-scan enable bit, or completion of the previous continuous loop)
Events that trigger queue 2 execution (external trigger, software-initiated
single-scan enable bit, timer period/interval expired, or completion of the
previous continuous loop)
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describes the status bits.
Set when the end of the queue is reached
Set when a queue completes execution up through a pause bit
Set when a new trigger event occurs before the queue is finished
serving the previous trigger event
Table 18-13. Trigger Events
Table 18-14. Status Bits
Table
Events
18-13.
Function
MMC2107 – Rev. 2.0
MOTOROLA