MC912DG128ACPV Freescale Semiconductor, MC912DG128ACPV Datasheet - Page 410

• Manufacturer Part Number: MC912DG128ACPV
• Description: IC MCU 128K FLASH 8MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC912DG128ACPV

• Core Processor: CPU12
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x8/10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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Technical Data
410
R/W — Read/Write Flag
TTAGO — Trace, Tag, Go Field
REGN — Register/Next Field
Indicates which register is being affected by a command. In the case of
a READ_NEXT or WRITE_NEXT command, index register X is pre-
incriminated by 2 and the word pointed to by X is then read or written.
Freescale Semiconductor, Inc.
For More Information On This Product,
0 = Write
1 = Read
Go to: www.freescale.com
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REGN Value
Table 20-5. TTAGO Decoding
Table 20-6. REGN Decoding
TTAGO Value
000
001
010
011
100
101
110
111
00
01
10
11
READ/WRITE NEXT
Instruction
Instruction
TRACE1
TAGGO
PC
GO
SP
—
—
D
—
X
Y
MC68HC912DT128A — Rev 4.0
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