MC68HC908MR8CP Freescale Semiconductor, MC68HC908MR8CP Datasheet - Page 143

• Manufacturer Part Number: MC68HC908MR8CP
• Description: IC MCU 8K FLASH 8MHZ PWM 28-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908MR8CP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 12
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
U = Unaffected
minate
$002A
$002B
$002C
$002D
$0027
$0028
$0029
Addr.
Register High (PMODH)
Register Low (PMODL)
PWM Counter Register
PWM 1 Value Register
PWM 1 Value Register
PWM 2 Value Register
PWM 2 Value Register
PWM Counter Modulo
PWM Counter Modulo
Register Name
High (PVAL1H)
High (PVAL2H)
See page 172.
See page 173.
See page 173.
See page 174.
See page 174.
See page 174.
Low (PVAL2L)
See page 174.
Low (PVAL1L)
Low (PCNTL)
X = Indeter-
Figure 9-2. Register Summary (Sheet 2 of 4)
Pulse-Width Modulator for Motor Control (PWMMC)
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Reset
Write:
Reset
Write:
Reset
Write:
Reset
Write:
Reset
Write:
Reset
Write:
Reset
:
:
:
:
:
:
:
Bit 15
Bit 15
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
0
X
0
0
0
0
0
0
R
= Reserved
Bit 14
Bit 14
Bit 6
Bit 6
Bit 6
Bit 6
X
6
0
0
0
0
0
0
0
Bit 13
Bit 13
Bit 5
Bit 5
Bit 5
Bit 5
X
5
0
0
0
0
0
0
0
Pulse-Width Modulator for Motor Control (PWMMC)
Bit 12
Bit 12
Bold
Bit 4
Bit 4
Bit 4
Bit 4
X
4
0
0
0
0
0
0
0
ered
= Buff-
Bit 11
Bit 11
Bit 11
Bit 3
Bit 3
Bit 3
Bit 3
3
X
X
0
0
0
0
0
Bit 10
Bit 10
Bit 10
Bit 2
Bit 2
Bit 2
Bit 2
X
X
2
0
0
0
0
0
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
Technical Data
1
X
X
0
0
0
0
0
Features
Bit 0
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
X
X
0
0
0
0
0
143