MC68F375BGMZP33 Freescale Semiconductor, MC68F375BGMZP33 Datasheet - Page 475

• Manufacturer Part Number: MC68F375BGMZP33
• Description: IC MPU 32BIT 33MHZ 217-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68F375BGMZP33

• Processor Type: M683xx 32-Bit
• Speed: 33MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 217-PBGA
• Processor Series: M683xx
• Core: CPU32
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 256 KB
• Data Ram Size: 10 KB
• Interface Type: SPI, SCI, CAN
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 16
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: No

PWM5A — PWM Period Register
PWM6A
PWM7A
PWM8A
13.7.13.3 PWMB — PWM Pulse Width Register
PWM5B — PWM Pulse Width Register
PWM6B
PWM7B
PWM8B
13.7.13.4 PWMC — PWM Counter Register
MC68F375
REFERENCE MANUAL
MSB
MSB
15
15
U
U
RESET:
RESET:
The PWMB register contains the pulse width value for the next cycle of the PWM out-
put waveform. In normal usage, with the PWMSM enabled, the software writes a pulse
width value into PWMB1 and this value is then loaded into the PWMB2 register at the
end of the current period. If the PWMSM is disabled, a pulse width value written to
PWMB1 is loaded into PWMB2 on the next tic (of the MCU system clock). PWMB2 is
a temporary register that is used for smoothly updating the PWM pulse width value; it
cannot be read or written directly by software.
Software may write a new pulse width value into PWMB at any time and this new value
will take effect at the start of the next PWM period (or when the LOAD bit in the PWM-
SIC register is written to a ‘1’). The PWMSM hardware does not modify the contents
of PWMB1 at any time.
The counter (register PWMC) is read-only: software may read the counter register at
any time; writing to it has no effect. PWMC is loaded with the value 0x0001 on reset
and is set to that value and held whenever the PWMSM is disabled (EN = 0).
14
14
U
U
13
13
U
U
12
12
U
U
MSB
MSB
Freescale Semiconductor, Inc.
11
11
U
U
For More Information On This Product,
CONFIGURABLE TIMER MODULE (CTM9)
10
10
U
U
Go to: www.freescale.com
U
U
9
9
Rev. 25 June 03
U
U
8
8
U
U
7
7
U
U
6
6
U
U
5
5
U
U
4
4
LSB
LSB
U
U
3
3
U
U
2
2
0xYF F22A
0xYF F23A
0xYF F22C
0xYF F23C
0xYF F232
0xYF F242
0xYF F234
0xYF F244
MOTOROLA
U
U
1
1
13-49
LSB
LSB
U
U
0
0