S9S12G48F1VLC Freescale Semiconductor, S9S12G48F1VLC Datasheet - Page 399

• Manufacturer Part Number: S9S12G48F1VLC
• Description: 16-bit Microcontrollers - MCU 16 BIT 48K FLASH 4KB RAM
• Manufacturer: Freescale Semiconductor

Specifications of S9S12G48F1VLC

• 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-32
• Mounting Style: SMD/SMT

10.3.2.19 S12CPMU Oscillator Register (CPMUOSC)
This registers configures the external oscillator (XOSCLCP).
Read: Anytime
Write: Anytime if PROT=0 (CPMUPROT register) and PLLSEL=1 (CPMUCLKS register). Else write has
no effect.
Freescale Semiconductor
0x02FA
Reset
W
R
OSCE
0
7
Since the IRC1M frequency is not a linear function of the temperature, but
more like a parabola, the above relative variation is only an indication and
should be considered with care.
Be aware that the output frequency vary with TC trimming. A frequency
trimming correction is therefore necessary. The values provided in
Table 10-23
device to device.
Write to this register clears the LOCK and UPOSC status bits.
Reserved
Figure 10-27. S12CPMU Oscillator Register (CPMUOSC)
0
6
are typical values at ambient temperature which can vary from
MC9S12G Family Reference Manual, Rev.1.23
OSCPINS_E
N
0
5
NOTE.
NOTE
0
4
S12 Clock, Reset and Power Management Unit (S12CPMU)
0
3
Reserved]
0
2
0
1
0
0
401