MC68HRC908JK3CP Freescale Semiconductor, MC68HRC908JK3CP Datasheet - Page 29

• Manufacturer Part Number: MC68HRC908JK3CP
• Description: IC MCU FLASH 8B 8MHZ RC 4K 20DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HRC908JK3CP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 15
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.3 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -

2.3 I/O Section
2.4 Monitor ROM
MC68H(R)C908JL3
Freescale Semiconductor
—
Rev. 1.1
Addresses $0000–$003F, shown in
control, status, and data registers. Additional I/O registers have the
following addresses:
The 960 bytes at addresses $FC00–$FDFF and $FE10–$FFCF are
reserved ROM addresses that contain the instructions for the monitor
functions. (See
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$FE00 (Break Status Register, BSR)
$FE01 (Reset Status Register, RSR)
$FE02 (Reserved, SUBAR)
$FE03 (Break Flag Control Register, BFCR)
$FE04 (Interrupt Status Register 1, INT1)
$FE05 (Interrupt Status Register 2, INT2)
$FE06 (Interrupt Status Register 3, INT3)
$FE07 (Reserved)
$FE08 (FLASH Control Register, FLCR)
$FE09 (FLASH Block Protect Register, FLBPR)
$FE0A (Reserved)
$FE0B (Reserved)
$FE0C (Break Address Register High, BRKH)
$FE0D (Break Address Register Low, BRKL)
$FE0E (Break Status and Control Register, BRKSCR)
$FE0F (Reserved)
$FFFF (COP Control Register, COPCTL)
Section 9. Monitor ROM
Memory
Figure
(MON).)
2-2, contain most of the
Technical Data
Memory
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