MC908QL4MDTER Freescale Semiconductor, MC908QL4MDTER Datasheet - Page 136

• Manufacturer Part Number: MC908QL4MDTER
• Description: IC MCU 8BIT 4K FLASH 16-TSSOP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908QL4MDTER

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: LIN (Local Interconnect Network)
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Slave LIN Interface Controller (SLIC) Module
14.4 Interrupts
The SLIC module contains one interrupt vector, which can be triggered by sources encoded in the SLIC
state vector register. See
14.5 Modes of Operation
Figure 14-3
14.5.1 Power Off
This mode is entered from the reset mode whenever the SLIC module supply voltage V
its minimum specified value for the SLIC module to guarantee operation. The SLIC module will be placed
in the reset mode by a system low-voltage reset (LVR) before being powered down. In this mode, the pin
input and output specifications are not guaranteed.
14.5.2 Reset
This mode is entered from the power off mode whenever the SLIC module supply voltage V
its minimum specified value (V
entering an unknown state, the internal MCU reset is asserted while powering up the SLIC module. SLIC
reset mode is also entered from any other mode as soon as one of the MCU's possible reset sources (e.g.,
136
INITREQ SET TO 1 IN
shows the modes in which the SLIC will operate.
(FROM ANY MODE)
SLCC1 REGISTER
ANY MCU RESET SOURCE
(FROM ANY MODE)
SLIC STOP
NETWORK ACTIVITY
14.8.6 SLIC State Vector
OR OTHER MCU
ASSERTED
WAKEUP
DD(MIN)
REQUESTED
V
DD
Figure 14-3. SLIC Operating Modes
SLIC INIT
SLCE CLEARED IN
SLCC2 REGISTER
<= V
(WAIT INSTRUCTION
STOP INSTRUCTION
MC68HC908QL4 Data Sheet, Rev. 8
AND SLCWCM = 1)
) and some MCU reset source is asserted. To prevent the SLIC from
DD
(MIN)
(INITACK = 1)
SLIC DISABLED
POWER OFF
Register.
SLIC RESET
SLIC RUN
(WAIT INSTRUCTION
AND SLCWCM = 0)
SLCE SET IN SLCC2 REGISTER
NO MCU RESET SOURCE ASSERTED
INITREQ = 0; (INITACK = 0)
V
DD
MCU RESET SOURCE ASSERTED
> V
NETWORK ACTIVITY OR OTHER
DD
MCU WAKEUP
(MIN) AND ANY
SLIC WAIT
Freescale Semiconductor
DD
DD
drops below
rises above