MC68HC711E9CFNE2 Freescale Semiconductor, MC68HC711E9CFNE2 Datasheet - Page 324

• Manufacturer Part Number: MC68HC711E9CFNE2
• Description: IC MCU 8BIT 512RAM 52-PLC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711E9CFNE2

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 2MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: OTP
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Processor Series: HC711E
• Core: HC11
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 2 MHz
• Number Of Programmable I/os: 38
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Engineering Bulletin
To Execute the Program
Step 1
Step 2
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Use this step-by-step procedure to program the MC68HC711E9 device.
Apply power to the programmer board by moving the +5-V switch to the
ON position. From a DOS command line prompt, start PCbug11this way:
PCbug11 only supports COM ports 1 and 2. If the proper connections
are made and you have a high-quality cable, you should quickly get a
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C:\PCBUG11\ > PCBUG11 –E PORT = 1
C:\PCBUG11\ > PCBUG11 –E PORT = 2
with the E9PGMR connected to COM2
with the E9PGMR connected to COM1
Before applying power to the programming board, connect the
M68HC711E9PGMR serial port P2 to one of your PC COM ports
with a standard 25-pin RS-232 cable. Do not use a null modem
cable or adapter which swaps the transmit and receive signals
between the connectors at each end of the cable.
Place the MC68HC711E9 part in the PLCC socket on your board.
Insert the part upside down with the notched corner pointing
toward the red power LED.
Make sure both S1 and S2 switches are turned off.
Apply +5 volts to +5-V, +12 volts (at most +12.5 volts) to V
ground to GND on your programmer board’s power connector, P1.
The remaining TXD/PD1 and RXD/PD0 connections are not used
in this procedure. They are for gang programming MC68HC711E9
devices, which is discussed in the M68HC711E9PGMR Manual.
You cannot gang program with PCbug11.
Ensure that the "remove for multi-programming" jumper, J1, below
the +5-V power switch has a fabricated jumper installed.
or
MOTOROLA
PP
EB184
, and