MCL908QY2CDTE Freescale Semiconductor, MCL908QY2CDTE Datasheet - Page 129

• Manufacturer Part Number: MCL908QY2CDTE
• Description: IC MCU 8BIT 1.5K FLASH 16-TSSOP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCL908QY2CDTE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 2MHz
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 1.5KB (1.5K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

14.9.3 TIM Counter Modulo Registers
The read/write TIM modulo registers contain the modulo value for the TIM counter. When the TIM counter
reaches the modulo value, the overflow flag (TOF) becomes set, and the TIM counter resumes counting
from $0000 at the next timer clock. Writing to the high byte (TMODH) inhibits the TOF bit and overflow
interrupts until the low byte (TMODL) is written. Reset sets the TIM counter modulo registers.
Freescale Semiconductor
Address: $0021
Address: $0022
Address: $0023
Address: $0024
Reset the TIM counter before writing to the TIM counter modulo registers.
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Figure 14-6. TIM Counter Modulo Registers (TMODH:TMODL)
Bit 15
Bit 15
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Figure 14-5. TIM Counter Registers (TCNTH:TCNTL)
0
0
1
1
TCNTH
TCNTL
= Unimplemented
TMODH
TMODL
MC68HLC908QY/QT Family Data Sheet, Rev. 3
Bit 14
Bit 14
Bit 6
Bit 6
6
0
6
0
6
1
6
1
Bit 13
Bit 13
Bit 5
Bit 5
5
0
5
0
5
1
5
1
NOTE
Bit 12
Bit 12
Bit 4
Bit 4
4
0
4
0
4
1
4
1
Bit 11
Bit 11
Bit 3
Bit 3
3
0
3
0
3
1
3
1
Bit 10
Bit 10
Bit 2
Bit 2
2
0
2
0
2
1
2
1
Bit 9
Bit 1
Bit 9
Bit 1
1
0
1
0
1
1
1
1
Input/Output Registers
Bit 0
Bit 8
Bit 0
Bit 0
Bit 0
Bit 8
Bit 0
Bit 0
0
0
1
1
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