MC912DG128AMPVE Freescale Semiconductor, MC912DG128AMPVE Datasheet - Page 99

IC MCU 128K FLASH 8MHZ 112-LQFP

MC912DG128AMPVE

Manufacturer Part Number
MC912DG128AMPVE
Description
IC MCU 128K FLASH 8MHZ 112-LQFP
Manufacturer
Freescale Semiconductor
Series
HC12r
Datasheet

Specifications of MC912DG128AMPVE

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 ~ 125°C
Package / Case
112-LQFP
Processor Series
HC912D
Core
HC12
Data Bus Width
16 bit
Data Ram Size
8 KB
Interface Type
CAN/I2C/SCI/SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
69
Number Of Timers
8
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWHCS12
Minimum Operating Temperature
- 40 C
On-chip Adc
2 (8-ch x 10-bit)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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Part Number:
MC912DG128AMPVE
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MTST3 — Mapping Test Register 3
MTST0 — Mapping Test Register 0
MTST1 — Mapping Test Register 1
MTST2 — Mapping Test Register 2
6.6 Mapping test registers
MC68HC912DT128A — Rev 4.0
MOTOROLA
RESET:
RESET:
RESET:
RESET:
MT1F
MT07
MT0F
MT17
Bit 7
Bit 7
Bit 7
Bit 7
0
0
0
0
MT1E
MT06
MT0E
MT16
6
0
6
0
6
0
6
0
These registers are used in for testing the mapping logic. They can only
be read and after each read they get cleared. A write to each register will
have no effect.
Freescale Semiconductor, Inc.
For More Information On This Product,
MT0D
MT1D
MT05
MT15
5
0
5
0
5
0
5
0
Go to: www.freescale.com
Resource Mapping
MT0C
MT1C
MT14
MT04
4
0
4
0
4
0
4
0
MT0B
MT1B
MT03
MT13
3
0
3
0
3
0
3
0
MT0A
MT02
MT12
MT1A
2
0
2
0
2
0
2
0
MT01
MT09
MT11
MT19
1
0
1
0
1
0
1
0
Mapping test registers
MT08
MT10
MT00
MT18
Resource Mapping
Bit 0
Bit 0
Bit 0
Bit 0
0
0
0
0
Technical Data
$00FB
$00FA
$00F8
$00F9
99

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