MC68711E20CFNE3 Freescale Semiconductor, MC68711E20CFNE3 Datasheet - Page 27

• Manufacturer Part Number: MC68711E20CFNE3
• Description: IC MCU 8BIT 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68711E20CFNE3

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Size: 20KB (20K x 8)
• Program Memory Type: OTP
• Eeprom Size: 512 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: 52-PLCC
• Processor Series: M687xx
• Core: HC11
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 3 MHz
• Number Of Programmable I/os: 38
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
$001C
$001D
$001A
$001B
$001E
$001F
$0020
$0021
$0022
$0023
$0024
$0025
Addr.
Timer Output Compare Register 3
Timer Output Compare Register 3
Timer Output Compare Register 4
Timer Output Compare Register 4
Output Compare 5 Register High
Output Compare 5 Register Low
Timer Interrupt Mask 1 Register
Timer Interrupt Mask 2 Register
Timer Interrupt Flag 1 Register
Timer Interrupt Flag 2 Register
Register Name
Timer Control 1 Register
Timer Control Register 2
Timer Input Capture 4/
Timer Input Capture 4/
Figure 2-2. Register and Control Bit Assignments (Sheet 3 of 5)
See page 92.
See page 92.
See page 92.
See page 92.
See page 90.
See page 90.
See page 95.
See page 89.
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See page 96.
See page 97.
High (TOC3)
High (TOC4)
Low (TOC3)
Low (TOC4)
(TMSK1)
(TMSK2)
(TI4/O5)
(TI4/O5)
(TCTL1)
(TCTL2)
(TFLG1)
(TFLG2)
Reset:
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:
Write:
MC68HC711D3 Data Sheet, Rev. 2.1
EDG4B
Bit 15
Bit 15
Bit 15
OC1F
OC1I
Bit 7
OM2
Bit 7
Bit 7
Bit 7
TOF
TOI
1
1
1
1
1
1
0
0
0
0
0
0
= Unimplemented
EDG4A
OC2F
Bit 14
Bit 14
Bit 14
OC2I
RTIF
Bit 6
Bit 6
Bit 6
OL2
RTII
6
1
1
1
1
1
1
0
0
0
0
0
0
EDG1B
PAOVF
PAOVI
OC3F
Bit 13
Bit 13
Bit 13
OC3I
OM3
Bit 5
Bit 5
Bit 5
5
1
1
1
1
1
1
0
0
0
0
0
0
EDG1A
OC4F
Bit 12
Bit 12
Bit 12
OC4I
PAIF
Bit 4
Bit 4
Bit 4
OL3
PAII
R
4
1
1
1
1
1
1
0
0
0
0
0
0
= Reserved
EDG2B
I4/O5F
I4/O5I
Bit 11
Bit 11
Bit 11
OM4
Bit 3
Bit 3
Bit 3
3
1
1
1
1
1
1
0
0
0
0
0
0
0
0
EDG2A
Bit 10
Bit 10
Bit 10
IC1F
Bit 2
Bit 2
Bit 2
OL4
IC1I
2
1
1
1
1
1
1
0
0
0
0
0
0
0
0
U = Unaffected
EDG3B
OM5
IC2F
Bit 1
Bit 1
Bit 9
Bit 1
Bit 9
Bit 9
IC2I
PR1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
Memory Map
EDG3A
Bit 0
IC3F
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
PR0
OL5
IC3I
1
1
1
1
1
1
0
0
0
0
0
0
0
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