MC68MH360AI33L Freescale Semiconductor, MC68MH360AI33L Datasheet - Page 122

• Manufacturer Part Number: MC68MH360AI33L
• Description: IC MPU QUICC 33MHZ 240-FQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68MH360AI33L

• Processor Type: M683xx 32-Bit
• Speed: 33MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 240-FQFP
• Family Name: M68xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 33MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 240
• Package Type: FQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

9.4 MSC Subchanneling Example
Figure 9-4 shows an example for eight 20-bit subchannels.
The example in Figure 9-4 uses two time slots to handle eight 2-bit subchannels. Time
slot 0 is subdivided into four 2-bit subchannels. Note that time slot 0 is processed four times
for the channels labeled 0A, 0B, 0C and 0D, each with different masks. It is only in the
fourth entry that the L-bit (last bit) is set, instructing the CPM to process the next time slot.
The same is true for time slot 31. It again is subdivided into four 2-bit subchannels. Note
that the maximum number of channels is 32 due to the 5-bit channel pointer.
Time Slot 0
Time Slot 31
Freescale Semiconductor, Inc.
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Figure 9-4. Example for Eight 2-Bit Subchannels
For More Information On This Product,
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Go to: www.freescale.com
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11
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QMC Supplement
0
0
0
1
0
0
0
1
Channel #31A
Channel #31B
Channel #31C
Channel #31D
Channel #0A
Channel #0B
Channel #0C
Channel #0D
000011
001100
110000
000000
000011
001100
110000
000000