MC912D60ACPV8 Freescale Semiconductor, MC912D60ACPV8 Datasheet - Page 43

• Manufacturer Part Number: MC912D60ACPV8
• Description: IC MCU 6K FLASH 8MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC912D60ACPV8

• Core Processor: CPU12
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: CAN, MI Bus, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x8/10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.4.5 V
3.4.6 XFC
MC68HC912D60A — Rev. 3.1
Freescale Semiconductor
DDPLL
NOTE:
, V
SSPLL
Provides operating voltage and ground for the Phased-Locked Loop.
This allows the supply voltage to the PLL to be bypassed independently.
The VSSPLL pin should always be grounded even if the PLL is not used.
The VDDPLL pin should not be left floating. It is recommended to
connect the VDDPLL pin to ground if the PLL is not used.
PLL loop filter. Please see
information on how to calculate PLL loop filter elements. Any current
leakage on this pin must be avoided.
If VDDPLL is connected to VSS (this is normal case), then the XFC pin
should either be left floating or connected to VSS (never to VDD). If
VDDPLL is tied to VDD but the PLL is switched off (PLLON bit cleared),
then the XFC pin should be connected preferably to VDDPLL (i.e. ready
for VCO minimum frequency).
Pinout and Signal Descriptions
Figure 3-5. PLL Loop FIlter Connections
MCU
Appendix: CGM Practical Aspects
XFC
C
VDDPLL
R
0
0
Pinout and Signal Descriptions
C
a
Power Supply Pins
Technical Data
for
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