S9S12G48F0MLHR Freescale Semiconductor, S9S12G48F0MLHR Datasheet - Page 406

• Manufacturer Part Number: S9S12G48F0MLHR
• Description: 16-bit Microcontrollers - MCU 16Bit 48KFlash 4096RAM MSCAN
• Manufacturer: Freescale Semiconductor

Specifications of S9S12G48F0MLHR

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 48 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-64
• Mounting Style: SMD/SMT

S12 Clock, Reset and Power Management Unit (S12CPMU)
10.4.4
An example of what happens going into Full Stop Mode and exiting Full Stop Mode after an interrupt is
shown in
Disable PLL Lock interrupt (LOCKIE=0) and oscillator status change interrupt (OSCIE=0) before going
into Full Stop Mode.
408
Core
Clock
PLLCLK
OSCCLK
PLLSEL
UPOSC
CPU
execution
Figure
Full Stop Mode using Oscillator Clock as Bus Clock
10-32.
Figure 10-32. Full Stop Mode using Oscillator Clock as Bus Clock
STOP instruction
wakeup
automatically set when going into Full Stop Mode
MC9S12G Family Reference Manual,
t
STP_REC
select OSCCLK as Core/Bus Clock by writing PLLSEL to “0”
interrupt
t
lock
continue execution
Rev.1.23
Freescale Semiconductor