MC68HC908LB8CPE Freescale Semiconductor, MC68HC908LB8CPE Datasheet - Page 29

• 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
$002A
$002B
$0020
$0021
$0022
$0023
$0024
$0025
$0026
$0027
$0028
$0029
$0029
Addr.
↓
and Control Register (TSC0)
and Control Register (TSC1)
Timer Status and Control
Register High (TMODH)
Timer Channel 0 Status
Timer Channel 1 Status
Register High (TCNTH)
Register Low (TMODL)
Register High (TCH0H)
Register High (TCH1H)
Register Name
Register Low (TCNTL)
Timer Counter Modulo
Timer Counter Modulo
Register Low (TCH0L)
Register Low (TCH1L)
Timer Channel 0
Timer Channel 0
Timer Channel 1
Timer Channel 1
Unimplemented
Register (TSC)
See page 195.
See page 196.
See page 196.
See page 197.
See page 197.
See page 198.
See page 201.
See page 201.
See page 198.
See page 201.
See page 201.
Timer Counter
Timer Counter
Figure 2-2. Control, Status, and Data Registers (Sheet 3 of 8)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Bit 15
Bit 15
CH0F
Bit 15
CH1F
Bit 15
Bit 7
TOF
Bit 7
Bit 7
Bit 7
Bit 7
Bold
MC68HC908LB8 Data Sheet, Rev. 1
0
0
0
0
1
1
0
0
0
0
= Unimplemented
= Buffered
CH0IE
CH1IE
TOIE
14
14
14
14
6
0
0
6
0
1
6
1
0
6
0
6
TSTOP
MS0B
13
13
13
13
5
1
0
5
0
1
5
1
0
5
0
0
5
U = Unaffected
Indeterminate after reset
Indeterminate after reset
Indeterminate after reset
Indeterminate after reset
MS1A
TRST
MS0A
12
12
12
12
R
4
0
0
0
4
0
1
4
1
0
4
0
4
= Reserved
ELS0B
ELS1B
11
11
11
11
3
0
0
0
3
0
1
3
1
0
3
0
3
ELS0A
ELS1A
PS2
10
10
10
10
2
0
0
2
0
1
2
1
0
2
0
2
TOV1
TOV0
Register Section
PS1
1
0
9
0
1
0
9
1
1
1
0
9
1
0
9
1
CH0MAX
CH1MAX
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
PS0
0
0
0
1
1
0
0
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