MC9S12HZ128CAL Freescale Semiconductor, MC9S12HZ128CAL Datasheet - Page 105

• Manufacturer Part Number: MC9S12HZ128CAL
• Description: IC MCU 16BIT 128K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12HZ128CAL

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, I²C, SCI, SPI
• Peripherals: LCD, Motor control PWM, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: S12H
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 6 KB
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.3.2.8
This register is reserved for factory testing and is not accessible to the user.
All bits read 0 and are not writable.
3.3.2.9
EADDRHI and EADDRLO are the EEPROM address registers.
In normal modes, all EADDRHI and EADDRLO bits read 0 and are not writable.
In special modes, all EADDRHI and EADDRLO bits are readable and writable except EADDRHI[7:2]
which are not writable and always read 0.
Freescale Semiconductor
Reset
Reset
Reset
W
W
W
R
R
R
RESERVED3
7
0
0
EEPROM Address Register (EADDR)
7
0
0
7
0
= Unimplemented or Reserved
= Unimplemented or Reserved
Figure 3-14. EEPROM Address Low Register (EADDRLO)
Figure 3-13. EEPROM Address High Register (EADDRHI)
6
0
0
6
0
0
6
0
Table 3-9. Valid EEPROM Command List
Command
MC9S12HZ256 Data Sheet, Rev. 2.05
0x05
0x20
0x40
0x41
0x60
5
0
0
5
0
0
5
0
Figure 3-12. RESERVED3
4
0
0
4
0
0
4
0
EABLO
Word program
Sector modify
Sector erase
Erase verify
Mass erase
Meaning
3
0
0
3
0
0
3
0
Chapter 3 2 Kbyte EEPROM Module (EETS2KV1)
2
0
0
2
0
0
2
0
1
0
0
1
0
1
0
EABHI
0
0
0
0
0
0
0
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