MC9S12E128CPV Freescale Semiconductor, MC9S12E128CPV Datasheet - Page 58

• Manufacturer Part Number: MC9S12E128CPV
• Description: Microcontrollers (MCU) 16 Bit 16MHz
• Manufacturer: Freescale Semiconductor

Specifications of MC9S12E128CPV

• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 8 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 92
• Number Of Timers: 16 bit
• Operating Supply Voltage: 3.135 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: LQFP-112
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• On-chip Dac: 8 bit, 2 Channel
• Lead Free Status / Rohs Status: No RoHS Version Available

Chapter 1 MC9S12E128 Device Overview (MC9S12E128DGV1)
1.2.2
The part ID is located in two 8-bit registers PARTIDH and PARTIDL (addresses 0x001A and 0x001B after
reset. The read-only value is a unique part ID for each revision of the chip.
part ID numbers.
The device memory sizes are located in two 8-bit registers MEMSIZ0 and MEMSIZ1 (addresses 0x001C
and 0x001D after reset).
Mapping Control (MMC) block description chapter for further details.
58
Part ID Assignments
1
The coding is as follows:
Table 1-3
MC9S12E128
Bit 15–12: Major family identifier
Bit 11–8: Minor family identifier
Bit 7–4: Major mask set revision number including FAB transfers
Bit 3–0: Minor — non full — mask set revision
MC9S12E128
MC9S12E128
Device
Device
Table 1-2. Assigned Part ID Numbers
shows the read-only values of these registers. Refer to HCS12 Module
Table 1-3. Memory Size Registers
MC9S12E128 Data Sheet, Rev. 1.07
Mask Set Number
Register name
MEMSIZ0
MEMSIZ1
2L15P
Value
0x03
0x80
Part ID
0x5102
Table 1-2
1
Freescale Semiconductor
shows the assigned