MC68HC908LB8CPE Freescale Semiconductor, MC68HC908LB8CPE Datasheet - Page 143

• Manufacturer Part Number: MC68HC908LB8CPE
• Description: IC MCU 8K FLASH 8MHZ 20DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908LB8CPE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVR, POR, PWM
• Number Of I /o: 18
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

Freescale Semiconductor
$0040
$0041
$0042
$0043
$0044
Addr.
Register Name
PWM Control Register 1
PWM Control Register 2
Fault Control Register 2
Fault Control Register
Fault Status Register
See page 155.
See page 157.
See page 159.
See page 159.
See page 160.
(PCTL1)
(PCTL2)
(FCR2)
(FCR)
(FSR)
Figure 15-2. PWM Module Block Diagram
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Figure 15-3. Register Summary
PWM CHANNELS 1 AND 2
MC68HC908LB8 Data Sheet, Rev. 1
LDFQ1
Bit 7
U
R
0
0
0
0
0
0
0
0
TIMEBASE
= Reserved
LDFQ0
FPOS
12
6
0
0
0
0
0
0
0
0
8
PWMINT
DIS1
U
5
0
0
0
0
0
0
0
PWMF
DIS0
Bold
4
0
0
0
0
0
0
0
0
CPU BUS
= Buffered
POL1
U
3
0
0
1
0
0
0
0
0
PWM0 PIN
PWM1 PIN
FAULT
INTERRUPT
PIN
POL0
2
0
0
1
0
0
0
0
0
0
PRSC1
LDOK
FINT
FPIN
U
1
0
0
0
0
0
Features
PWMEN
FMODE
PRSC0
FTACK
FFLAG
Bit 0
0
0
0
0
0
0
143