MC9S08EL16CTJ Freescale Semiconductor, MC9S08EL16CTJ Datasheet - Page 74

• Manufacturer Part Number: MC9S08EL16CTJ
• Description: MCU 16KB FLASH SLIC 20TSSOP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08EL16CTJ

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-TSSOP
• Processor Series: S08EL
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI, I2C, SLIC
• Maximum Clock Frequency: 200 KHz
• Number Of Programmable I/os: 16
• Number Of Timers: 2
• Operating Supply Voltage: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08EL32AUTO, DEMO9S08EL32
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: DEMO9S08EL32 - BOARD DEMO FOR 9S08 EL MCUDEMO9S08EL32AUTO - DEMO BOARD EL32 AUTO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1
Chapter 5 Resets, Interrupts, and General System Control
5.7.4
This high page register contains bits to configure MCU specific features on the MC9S08EL32 Series and
MC9S08SL16 Series devices.
74
This bit can be written only one time after reset. Additional writes are ignored.
COPCLKS
T2CH1PS
T2CH0PS
T1CH1PS
T1CH0PS
Reset:
COPW
Field
ACIC
7
6
4
3
2
1
0
W
R
COPCLKS
System Options Register 2 (SOPT2)
COP Watchdog Clock Select — This write-once bit selects the clock source of the COP watchdog.
0 Internal 1-kHz clock is source to COP.
1 Bus clock is source to COP.
COP Window — This write-once bit selects the COP operation mode. When set, the 0x55-0xAA write sequence
to the SRS register must occur in the last 25% of the selected period. Any write to the SRS register during the
first 75% of the selected period will reset the MCU.
0 Normal COP operation
1 Window COP operation
Analog Comparator to Input Capture Enable — This write-once bit connects the output of ACMP1 to TPM1
input channel 0.
0 ACMP1 output not connected to TPM1 input channel 0.
1 ACMP1 output connected to TPM1 input channel 0.
TPM2CH1 Pin Select— This write-once bit selects the location of the TPM2CH1 pin of the TPM2 module.
0 TPM2CH1 on PTB4.
1 TPM2CH1 on PTA7.
TPM2CH0 Pin Select— This write-once bit selects the location of the TPM2CH0 pin of the TPM2 module.
0 TPM2CH0 on PTA1.
1 TPM2CH0 on PTA6.
TPM1CH1 Pin Select— This write-once bit selects the location of the TPM1CH1 pin of the TPM1 module.
0 TPM1CH1 on PTB5.
1 TPM1CH1 on PTC1.
TPM1CH0 Pin Select— This write-once bit selects the location of the TPM1CH0 pin of the TPM1 module.
0 TPM1CH0 on PTA0.
1 TPM1CH0 on PTC0.
0
7
1
= Unimplemented or Reserved
COPW
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
0
6
1
Figure 5-5. System Options Register 2 (SOPT2)
Table 5-6. SOPT2 Register Field Descriptions
0
0
5
ACIC
0
4
1
Description
T2CH1PS
3
0
1
T2CH0PS
0
2
1
T1CH1PS
Freescale Semiconductor
0
1
1
T1CH0PS
0
0
1