MC68HC908JL8CSPE Freescale Semiconductor, MC68HC908JL8CSPE Datasheet - Page 71

• Manufacturer Part Number: MC68HC908JL8CSPE
• Description: IC MCU 8K FLASH 8MHZ 32-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JL8CSPE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 26
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 13x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-SDIP (0.400", 10.16mm)
• Controller Family/series: HC08
• No. Of I/o's: 26
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• 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: 26
• Number Of Timers: 4
• Operating Supply Voltage: 0 V to 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Development Tools By Supplier: FSICEBASE, DEMO908JL16E, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 13 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

5.5.2.1 Interrupt Status Register 1
IF1, IF3 to IF6 — Interrupt Flags
Bit 0, 1, and 3 — Always read 0
Freescale Semiconductor
1. The I bit in the condition code register is a global mask for all interrupts sources except the SWI instruction.
These flags indicate the presence of interrupt requests from the sources shown in
Priority
Highest
Lowest
1 = Interrupt request present
0 = No interrupt request present
Reset
SWI Instruction
IRQ Pin
Timer 1 Channel 0 Interrupt
Timer 1 Channel 1 Interrupt
Timer 1 Overflow Interrupt
Timer 2 Channel 0 Interrupt
Timer 2 Channel 1 Interrupt
Timer 2 Overflow Interrupt
SCI Error
SCI Receive
SCI Transmit
Keyboard Interrupt
ADC Conversion Complete Interrupt
Address:
Reset:
Read:
Write:
MC68HC908JL8/JK8 • MC68HC08JL8/JK8 • MC68HC908KL8 Data Sheet, Rev. 3.1
$FE04
Bit 7
IF6
R
R
0
Source
Figure 5-12. Interrupt Status Register 1 (INT1)
= Reserved
IF5
R
6
0
Table 5-3. Interrupt Sources
IF4
R
5
0
COCO
IF3
SCRF
CH0F
CH1F
CH0F
CH1F
SCTE
KEYF
R
IRQF
4
0
IDLE
Flag
TOF
TOF
OR
NF
FE
PE
TC
—
—
R
3
0
0
IMASKK
Mask
IMASK
CH0IE
CH1IE
CH0IE
CH1IE
SCRIE
SCTIE
ORIE
TOIE
TOIE
NEIE
PEIE
TCIE
AIEN
FEIE
ILIE
—
—
(1)
IF1
R
2
0
INT Flag
IF11
IF12
IF13
IF14
IF15
IF1
IF3
IF4
IF5
IF6
IF8
IF7
—
—
R
1
0
0
Table
Bit 0
R
Vector Address
0
0
Exception Control
$FFEC–$FFED
$FFDE–$FFDF
$FFFC–$FFFD
$FFEE–$FFEF
$FFFE–$FFFF
$FFFA–$FFFB
$FFE6–$FFE7
$FFE4–$FFE5
$FFE2–$FFE3
$FFE0–$FFE1
$FFF6–$FFF7
$FFF4–$FFF5
$FFF2–$FFF3
$FFF0–$FFF1
5-3.
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