MCF51EM256CLL Freescale Semiconductor, MCF51EM256CLL Datasheet - Page 76

• Manufacturer Part Number: MCF51EM256CLL
• Description: IC MCU 32BIT 256KB FLASH 100LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51EMr

Specifications of MCF51EM256CLL

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LCD, LVD, PWM, WDT
• Number Of I /o: 63
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Processor Series: MCF51EM
• Core: ColdFire V1
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: RS-232, LIN
• Maximum Clock Frequency: 50 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: DEMOEM
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Memory
3-20
0x(FF)FF_866C
0x(FF)FF_866D
0x(FF)FF_8662
0x(FF)FF_8663
0x(FF)FF_8664
0x(FF)FF_8665
0x(FF)FF_8666
0x(FF)FF_8667
0x(FF)FF_8668
0x(FF)FF_8669
0x(FF)FF_866A
0x(FF)FF_866B
0x(FF)FF_866E
0x(FF)FF_866F
0x(FF)FF_8670
0x(FF)FF_8671
0x(FF)FF_8672
0x(FF)FF_8673
0x(FF)FF_8674
0x(FF)FF_8675
Address
MCF51EM256 Series ColdFire Integrated Microcontroller Reference Manual, Rev. 8
IRTC_UP_CNTR_H
IRTC_TTSR_HM
IRTC_UP_CNTR_L
IRTC_TTSR_MY
IRTC_DST_HOUR
IRTC_DST_MNTH
IRTC_DST_DAY
IRTC_COMPEN
IRTC_TTSR_DAY
IRTC_TTSR_SEC
Name
Table 3-3. Detailed Peripheral Memory Map (Sheet 16 of 22)
Bit 7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
TIME STAMP SECONDS (tens)
TIME STAMP MINUTES (tens)
TIME STAMP MONTHS (tens)
DST_START_MONTH (tens)
TIME STAMP HOURS (tens)
DST_START_HOUR (tens)
DST_END_MONTH (tens)
TIME STAMP DAY (tens)
DST_END_HOUR (tens)
DST_START_DAY (tens)
DST_END_DAY (tens)
Value remains in binary as year indicates offset from base year
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
UP COUNTER Upper Word Byte 3
UP COUNTER Upper Word Byte 2
UP COUNTER Upper Word Byte 1
UP COUNTER Upper Word Byte 0
COMPENSATION_INTERVAL
COMPENSATION_VALUE
TIME STAMP YEAR
4
0
0
0
0
0
0
TIME STAMP SECONDS
TIME STAMP MINUTES
3
0
0
0
TIME STAMP HOURS
DST_START_HOUR
TIME STAMP SECONDS (units)
TIME STAMP MINUTES (units)
TIME STAMP MONTHS (units)
DST_END_HOUR
DST_START_DAY
TIME STAMP DAY
DST_START_MONTH (units)
TIME STAMP HOURS (units)
DST_END_DAY
DST_START_HOUR (units)
DST_END_MONTH (units)
DST_END_HOUR (units)
DST_START_DAY (units)
TIME STAMP DAY (units)
TIME STAMP MONTHS
DST_END_DAY (units)
DST_START_MONTH
DST_END_MONTH
2
0
0
0
Freescale Semiconductor
Value in Binary
1
0
STATUS
Bit 0
0