MC9S12E128CFU Freescale Semiconductor, MC9S12E128CFU Datasheet - Page 86

• Manufacturer Part Number: MC9S12E128CFU
• Description: IC MCU 128K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12E128CFU

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 2.75 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 16 bit
• Operating Supply Voltage: 3.135 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• On-chip Dac: 8 bit, 2 Channel
• For Use With: M68EVB912E128 - BOARD EVAL FOR MC9S12E128/64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No RoHS Version Available

Chapter 2 128 Kbyte Flash Module (FTS128K1V1)
2.1.3
See
and erase operations, refer to
2.1.4
Figure 2-1
2.2
The FTS128K1 module contains no signals that connect off-chip.
86
Section 2.4.2, “Operating
Command
Interrupt
Command
Complete
Interrupt
Buffer Empty
Oscillator
Clock
External Signal Description
shows a block diagram of the FTS128K1 module.
Modes of Operation
Block Diagram
FTS128K1
Clock
Divider
Section 2.4.1, “Flash Command
Modes” for a description of the Flash module operating modes. For program
Command Pipeline
cmd2
addr2
data2
Figure 2-1. FTS128K1 Block Diagram
MC9S12E128 Data Sheet, Rev. 1.07
Interface
Registers
Protection
Security
Flash
FCLK
cmd1
addr1
data1
Operations”.
64K * 16 Bits
Flash Array
sector 127
sector 0
sector 1
Freescale Semiconductor