MC68HC11K1CFN4 Freescale Semiconductor, MC68HC11K1CFN4 Datasheet - Page 200

• Manufacturer Part Number: MC68HC11K1CFN4
• Description: IC MCU 640 EEPROM 4MHZ 84-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC11K1CFN4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Type: ROMless
• Eeprom Size: 640 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 84-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Program Memory Size: -

Timing System
9.6.4 Timer Interrupt Mask 1 Register
9.6.5 Timer Control 1 Register
Technical Data
200
Address: $0022
Address: $0020
Bits in TMSK1 correspond bit for bit with flag bits in TFLG1.
OC1I–OC4I — Output Compare x Interrupt Enable Bits
I4/O5I — Input Capture 4 or Output Compare 5 Interrupt Enable Bit
OM[2:5] and OL[2:5] — Output Mode and Output Level Bits
Reset:
Reset:
Read:
Read:
Write:
Write:
If the OCxI enable bit is set when the OCxF flag bit is set, a hardware
interrupt sequence is requested.
If I4/O5I is set when OC5 is enabled and the I4/O5F flag bit is set, a
hardware interrupt sequence is requested.
Use these bit pairs as indicated in
taken after a successful OCx compare.
Freescale Semiconductor, Inc.
For More Information On This Product,
Figure 9-16. Timer Interrupt Mask 1 Register (TMSK1)
OC1I
OM2
Bit 7
Bit 7
0
0
Figure 9-17. Timer Control Register 1 (TCTL1)
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OC2I
OL2
Timing System
6
0
6
0
OC3I
OM3
5
0
5
0
OC4I
OL3
4
0
4
0
Table 9-4
I4/O5I
OM4
3
0
3
0
to specify the action
IC1I
OL4
2
0
2
0
M68HC11K Family
OM5
IC2I
1
0
1
0
MOTOROLA
Bit 0
Bit 0
IC3I
OL5
0
0