MC912D60CCPVE Freescale Semiconductor, MC912D60CCPVE Datasheet - Page 212

• Manufacturer Part Number: MC912D60CCPVE
• Description: IC MCU 16BIT 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC12r

Specifications of MC912D60CCPVE

• 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
• Processor Series: HC912D
• Core: HC12
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 86
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pulse Width Modulator
PWPOL — PWM Clock Select and Polarity
Technical Data
212
RESET:
PCLK3
Bit 7
0
PCLK2
6
0
PCKB2 – PCKB0 — Prescaler for Clock B
Read and write anytime.
PCLK3 — PWM Channel 3 Clock Select
PCLK2 — PWM Channel 2 Clock Select
PCLK1 — PWM Channel 1 Clock Select
Clock B is one of two clock sources which may be used for channels
2 and 3. These three bits determine the rate of clock B, as shown in
Table
0 = Clock B is the clock source for channel 3.
1 = Clock S1 is the clock source for channel 3.
0 = Clock B is the clock source for channel 2.
1 = Clock S1 is the clock source for channel 2.
0 = Clock A is the clock source for channel 1.
1 = Clock S0 is the clock source for channel 1.
PCLK1
5
0
13-1.
Table 13-1. Clock A and Clock B Prescaler
Pulse Width Modulator
(PCKB2)
PCLK0
PCKA2
4
0
0
0
0
0
1
1
1
1
(PCKB1)
PPOL3
PCKA1
3
0
0
0
1
1
0
0
1
1
(PCKB0)
PCKA0
PPOL2
0
1
0
1
0
1
0
1
2
0
Clock A (B)
PPOL1
Value of
MC68HC912D60A — Rev. 3.1
P ÷ 128
P ÷ 16
P ÷ 32
P ÷ 64
1
0
P ÷ 2
P ÷ 4
P ÷ 8
P
Freescale Semiconductor
PPOL0
Bit 0
0
$0041