MC68HC908JB16DW Freescale Semiconductor, MC68HC908JB16DW Datasheet - Page 120

• Manufacturer Part Number: MC68HC908JB16DW
• Description: IC MCU 16K FLASH 6MHZ USB 28SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908JB16DW

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: SCI, USB
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 21
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

System Integration Module (SIM)
8.8.3 SIM Break Flag Control Register (SBFCR)
Technical Data
120
Address:
PIN — External Reset Bit
COP — Computer Operating Properly Reset Bit
ILOP — Illegal Opcode Reset Bit
ILAD — Illegal Address Reset Bit (opcode fetches only)
USB — Universal Serial Bus Reset Bit
LVI — Low Voltage Inhibit Reset Bit
The SIM break flag control register contains a bit that enables software
to clear status bits while the MCU is in a break state.
Reset:
Read:
Write:
1 = Last reset caused by external reset pin (RST)
0 = POR or read of SRSR
1 = Last reset caused by COP counter
0 = POR or read of SRSR
1 = Last reset caused by an illegal opcode
0 = POR or read of SRSR
1 = Last reset caused by an opcode fetch from an illegal address
0 = POR or read of SRSR
1 = Last reset caused by the USB module
0 = POR or read of SRSR
1 = Last reset caused by the LVI circuit
0 = POR or read of SRSR
Figure 8-21. SIM Break Flag Control Register (SBFCR)
$FE03
BCFE
Bit 7
R
0
System Integration Module (SIM)
= Reserved
R
6
R
5
R
4
R
3
MC68HC908JB16
Freescale Semiconductor
R
2
R
1
—
Rev. 1.1
Bit 0
R