MC912D60ACPV8 Freescale Semiconductor, MC912D60ACPV8 Datasheet - Page 208

• 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

Pulse Width Modulator
Technical Data
208
(ECLK or Scaled ECLK)
CLOCK SOURCE
PWENx
(CLOCK EDGE SYNC)
GATE
SYNC
Figure 13-1. Block Diagram of PWM Left-Aligned Output Channel
PPOL = 0
PPOL = 1
possible to know where the count is with respect to the duty value and
software can be used to make adjustments by turning the enable bit off
and on.
The four PWM channel outputs share general-purpose port P pins.
Enabling PWM pins takes precedence over the general-purpose port.
When PWM channels are not in use, the port pins may be used for
discrete input/output.
RESET
PWCNTx
PWDTY
Pulse Width Modulator
UP/DOWN
8-BIT COMPARE =
8-BIT COMPARE =
CENTR = 0
PWPERx
PWDTYx
PWPER
S
R
Q
Q
PPOLx
MUX
DATA REGISTER
FROM PORT P
MC68HC912D60A — Rev. 3.1
Freescale Semiconductor
MUX
DRIVER
TO PIN