MC908JL8MPE Freescale Semiconductor, MC908JL8MPE Datasheet - Page 68

• Manufacturer Part Number: MC908JL8MPE
• Description: IC MCU 8K FLASH 8MHZ 28-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908JL8MPE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 15
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 13x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Processor Series: HC08JL
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Development Tools By Supplier: FSICEBASE, DEMO908JL16E, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 13-ch x 8-bit
• Controller Family/series: HC08
• No. Of I/o's: 23
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: SCI, SPI
• Rohs Compliant: Yes
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

System Integration Module (SIM)
68
(As many interrupts as exist on chip)
MC68HC908JL8/JK8 • MC68HC08JL8/JK8 • MC68HC908KL8 Data Sheet, Rev. 3.1
YES
BREAK INTERRUPT?
INSTRUCTION?
INSTRUCTION?
INSTRUCTION
Figure 5-8. Interrupt Processing
FROM RESET
INTERRUPT?
INTERRUPT?
FETCH NEXT
I BIT SET?
I BIT SET?
TIMER 1
SWI
IRQ
RTI
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
LOAD PC WITH INTERRUPT VECTOR.
UNSTACK CPU REGISTERS.
STACK CPU REGISTERS.
EXECUTE INSTRUCTION.
SET I BIT.
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