MC68HC711K4CFN3 Freescale Semiconductor, MC68HC711K4CFN3 Datasheet - Page 88

• Manufacturer Part Number: MC68HC711K4CFN3
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC711K4CFN3

• Cpu Family: HC11
• Device Core Size: 8b
• Frequency (max): 4MHz
• Interface Type: SCI/SPI
• Program Memory Type: ROM
• Program Memory Size: 24KB
• Total Internal Ram Size: 768Byte
• 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: 84
• Package Type: PLCC
• Lead Free Status / Rohs Status: Not Compliant

Operating Modes and On-Chip Memory
Technical Data
88
NOTE:
Address: $003F
CONFIG is writable once in normal modes and writable at any time in
special modes.
ROMAD — ROM Address Mapping Control Bit
ROMON — ROM/PROM Enable Bit
EEON — EEPROM Enable Bit
Reset:
Read:
Write:
Set out of reset in single-chip mode
Set by reset in single-chip mode; cleared by reset in special test mode
Freescale Semiconductor, Inc.
For More Information On This Product,
0 = (EP)ROM set at $2000–$7FFF;
1 = (EP)ROM set at $A000–$FFFF;
0 = (EP)ROM removed from the memory map
1 = (EP)ROM present in the memory map
0 = 640-byte EEPROM disabled
1 = 640-byte EEPROM enabled
Figure 4-6. System Configuration Register (CONFIG)
ROMAD
Operating Modes and On-Chip Memory
Bit 7
—
$0000–$7FFF in [7]11KS2;
$0000–$BFFF in [7]11KS8
(expanded mode only)
$8000–$FFFF in [7]11KS2;
$4000–$FFFF in [7]11KS8
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6
1
1
CLKX
—
5
PAREN
—
4
NOSEC
—
3
NOCOP
—
2
M68HC11K Family
ROMON
—
1
MOTOROLA
EEON
Bit 0
—