MC68HC908QT1VDW Freescale Semiconductor, MC68HC908QT1VDW Datasheet - Page 29

• Manufacturer Part Number: MC68HC908QT1VDW
• Description: 8-bit Microcontrollers - MCU 8 Bit 8MHz
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC908QT1VDW

• Product Category: 8-bit Microcontrollers - MCU
• Core: HC08
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 1.5 KB
• Data Ram Size: 128 B
• On-chip Adc: No
• Operating Supply Voltage: 3.3 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: SOIC-8
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Program Memory Type: Flash
• Factory Pack Quantity: 96
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

Freescale Semiconductor
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Addr.
↓
TIM Counter Register Low
TIM Channel 0 Status and
TIM Channel 1 Status and
Oscillator Status Register
Control Register (TSC0)
Control Register (TSC1)
Register High (TMODH)
Oscillator Trim Register
Register High (TCH0H)
Register High (TCH1H)
Register Low (TMODL)
Register Low (TCH0L)
Register Low (TCH1L)
Register Name
TIM Counter Modulo
TIM Counter Modulo
Unimplemented
Unimplemented
TIM Channel 0
TIM Channel 0
TIM Channel 1
TIM Channel 1
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(OSCSTAT)
(OSCTRIM)
Figure 2-2. Control, Status, and Data Registers (Sheet 3 of 5)
(TCNTL)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
MC68HC908QY/QT Family Data Sheet, Rev. 6
TRIM7
CH0F
CH1F
Bit 15
Bit 15
Bit 15
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
R
0
1
1
0
0
0
0
0
1
= Unimplemented
CH0IE
CH1IE
TRIM6
Bit 14
Bit 14
Bit 14
Bit 6
Bit 6
Bit 6
Bit 6
R
6
0
1
1
0
0
0
0
TRIM5
MS0B
Bit 13
Bit 13
Bit 13
Bit 5
Bit 5
Bit 5
Bit 5
R
5
0
1
1
0
0
0
0
0
Indeterminate after reset
Indeterminate after reset
Indeterminate after reset
Indeterminate after reset
TRIM4
MS0A
MS1A
Bit 12
Bit 12
Bit 12
Bit 4
Bit 4
Bit 4
Bit 4
R
R
4
0
1
1
0
0
0
0
= Reserved
ELS0B
ELS1B
TRIM3
Bit 11
Bit 11
Bit 11
Bit 3
Bit 3
Bit 3
Bit 3
R
3
0
1
1
0
0
0
0
ELS0A
ELS1A
TRIM2
Bit 10
Bit 10
Bit 10
U = Unaffected
Bit 2
Bit 2
Bit 2
Bit 2
R
Input/Output (I/O) Section
2
0
1
1
0
0
0
0
ECGON
TRIM1
TOV0
TOV1
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
1
0
1
1
0
0
0
0
CH0MAX
CH1MAX
ECGST
TRIM0
Bit 0
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
0
1
1
0
0
0
0
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