MC68HC908JL8CSPE Freescale Semiconductor, MC68HC908JL8CSPE Datasheet - Page 72

• 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

System Integration Module (SIM)
5.5.2.2 Interrupt Status Register 2
IF7, IF8, IF11 to F14 — Interrupt Flags
Bit 2 and 3 — Always read 0
5.5.2.3 Interrupt Status Register 3
IF15 — Interrupt Flags
Bit 1 to 7 — Always read 0
5.5.3 Reset
All reset sources always have equal and highest priority and cannot be arbitrated.
5.5.4 Break Interrupts
The break module can stop normal program flow at a software-programmable break point by asserting its
break interrupt output. (See
state by forcing it to the SWI vector location. Refer to the break interrupt subsection of each module to
see how each module is affected by the break state.
72
This flag indicates the presence of interrupt requests from the sources shown in
These flags indicate the presence of interrupt requests from the sources shown in
1 = Interrupt request present
0 = No interrupt request present
1 = Interrupt request present
0 = No interrupt request present
Address:
Address:
Reset:
Reset:
Read:
Read:
Write:
Write:
MC68HC908JL8/JK8 • MC68HC08JL8/JK8 • MC68HC908KL8 Data Sheet, Rev. 3.1
$FE05
$FE06
Bit 7
IF14
Bit 7
R
R
R
R
0
0
0
Figure 5-13. Interrupt Status Register 2 (INT2)
Figure 5-14. Interrupt Status Register 3 (INT3)
Chapter 16 Break Module
= Reserved
= Reserved
IF13
R
R
6
0
6
0
0
IF12
R
R
5
0
5
0
0
IF11
R
R
4
0
4
0
0
(BREAK).) The SIM puts the CPU into the break
R
R
3
0
0
3
0
0
R
R
2
0
0
2
0
0
IF8
R
R
1
0
1
0
0
Freescale Semiconductor
Table
Table
Bit 0
Bit 0
IF15
IF7
R
R
0
0
5-3.
5-3.