MC68HC16Z1CAG25 Freescale Semiconductor, MC68HC16Z1CAG25 Datasheet - Page 94

• Manufacturer Part Number: MC68HC16Z1CAG25
• Description: IC MCU 16BIT 25MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC16r

Specifications of MC68HC16Z1CAG25

• Core Processor: CPU16
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: ROMless
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Cpu Family: HC16
• Device Core Size: 16b
• Frequency (max): 25MHz
• Interface Type: SCI/SPI/UART
• Program Memory Size: Not Required
• Total Internal Ram Size: 1KB
• # I/os (max): 16
• Number Of Timers - General Purpose: 11
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Controller Family/series: 68HC16
• No. Of I/o's: 16
• Ram Memory Size: 1KB
• Cpu Speed: 25MHz
• No. Of Timers: 2
• Embedded Interface Type: QSPI, SCI
• Rohs Compliant: Yes
• Processor Series: HC16Z
• Core: CPU16
• Data Bus Width: 16 bit
• Data Ram Size: 1 KB
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 16
• Number Of Timers: 11
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Compliant

4.10 Execution Model
4-34
8-Bit Opcode with 8-Bit Operand
8-Bit Opcode with 4-Bit Index Extensions
8-Bit Opcode, Argument(s)
8-Bit Opcode with 8-Bit Prebyte, No Argument
8-Bit Opcode with 8-Bit Prebyte, Argument(s)
8-Bit Opcode with 20-Bit Argument
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This description builds up a conceptual model of the mechanism the CPU16 uses to
fetch and execute instructions. The functional divisions in the model do not necessarily
correspond to physical subunits of the microprocessor.
As shown in
ing, and executing instructions. These are the microsequencer, the instruction pipe-
line, and the execution unit. These elements function concurrently. All three may be
active at any given time.
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Figure
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Opcode
Opcode
Opcode
Opcode
Prebyte
Prebyte
Freescale Semiconductor, Inc.
4-5, there are three functional blocks involved in fetching, decod-
Figure 4-4 Basic Instruction Formats
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For More Information On This Product,
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CENTRAL PROCESSING UNIT
Go to: www.freescale.com
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Operand(s)
Operand(s)
Operand(s)
Operand(s)
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Operand
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X Extension
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$0
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M68HC16 Z SERIES
USER’S MANUAL
Y Extension
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Extension
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