MMC2107CFCPV33 Freescale Semiconductor, MMC2107CFCPV33 Datasheet - Page 565

• 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

MMC2107 – Rev. 2.0
MOTOROLA
DR — Debug Request Bit
IDRE — Internal Debug Request Enable Bit
and SQC0
DR requests the CPU to enter debug mode unconditionally. The PM
bits in the OnCE status register indicate that the CPU is in debug
mode. Once the CPU enters debug mode, it returns there even with
a write to the OCMR with GO and EX set until the DR bit is cleared.
Test logic reset clears the DR bit.
The internal debug request (IDR) input to the OnCE control logic may
not be used in all implementations. In some implementations, the IDR
control input may be connected and used as an additional hardware
debug request. Test logic reset clears the IDRE bit.
Freescale Semiconductor, Inc.
SQC1
00
01
10
11
For More Information On This Product,
1 = IDR input enabled
0 = IDR input disabled
JTAG Test Access Port and OnCE
Table 21-5. Sequential Control Field Settings
Disable sequential control operation. Memory breakpoints and trace
Suspend normal trace counter operation until a breakpoint condition
Qualify memory breakpoint B matches with a breakpoint occurrence
Combine the 01 and 10 qualifications. In this mode, no breakpoint
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operation are unaffected by this field.
occurs for memory breakpoint B. In this mode, memory breakpoint B
occurrences no longer cause breakpoint requests to be generated.
Instead, trace counter comparisons are suspended until the first
memory breakpoint B occurrence. After the first memory breakpoint
B occurrence, trace counter control is released to perform normally,
assuming TME is set. This allows a sequence of breakpoint
conditions to be specified prior to trace counting.
for memory breakpoint A. In this mode, memory breakpoint A
occurrences no longer cause breakpoint requests to be generated.
Instead, memory breakpoint B comparisons are suspended until the
first memory breakpoint A occurrence. After the first memory
breakpoint A occurrence, memory breakpoint B is enabled to
perform normally. This allows a sequence of breakpoint conditions
to be specified.
requests are generated, and trace count operation is enabled once
a memory breakpoint B occurrence follows a memory breakpoint A
occurrence if TME is set.
Meaning
JTAG Test Access Port and OnCE
Functional Description
Technical Data
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