MC68HC711KS2CFN3 Freescale Semiconductor, MC68HC711KS2CFN3 Datasheet - Page 143

• Manufacturer Part Number: MC68HC711KS2CFN3
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC711KS2CFN3

• Cpu Family: HC11
• Device Core Size: 8b
• Frequency (max): 4MHz
• Interface Type: SCI/SPI
• Program Memory Type: ROM
• Program Memory Size: 32KB
• Total Internal Ram Size: 1KB
• # I/os (max): 51
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 68
• Package Type: PLCC
• Lead Free Status / Rohs Status: Not Compliant

6.7 Port E
M68HC11K Family
MOTOROLA
NOTE:
Alternate Pin Function:
Address: $000A
Port E, PE[7:0], is the only port that functions as input only, and its pins
are configured as high-impedance inputs out of reset. It also serves as
the analog input for the analog-to-digital converter when this function is
enabled by software (see
Converter).
PORT E should not be read during the sample portion of an A/D
conversion.
Reset:
Read:
Write:
Freescale Semiconductor, Inc.
For More Information On This Product,
Figure 6-10. Port E Data Register (PORTE)
Bit 7
AN7
PE7
Go to: www.freescale.com
Parallel Input/Output
PE6
AN6
6
PE5
AN5
Section 10. Analog-to-Digital (A/D)
5
Undefined after reset
PE4
AN4
4
PE3
AN3
3
AN2
PE2
2
Parallel Input/Output
PD1
AN1
1
Technical Data
Bit 0
PD0
AN0
Port E
143