MC56F8257MLH Freescale Semiconductor, MC56F8257MLH Datasheet - Page 43

• Manufacturer Part Number: MC56F8257MLH
• Description: DSC 64K FLASH 60MHZ 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8257MLH

• Core Processor: 56800E
• Core Size: 16-Bit
• Speed: 60MHz
• Connectivity: CAN, I²C, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 64KB (32K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x12b, D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-LQFP
• Product: DSCs
• Processor Series: 56800E
• Core: 56800E
• Device Million Instructions Per Second: 60 MIPs
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 54
• Data Ram Size: 8 KB
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Dedicated power supply pins, V
to improve accuracy. The power to these pins should come from a low noise filtered
source. For details, refer to the chapter on the Analog-to-Digital module. Uncoupling
capacitors should be connected between V
V
There are dedicated analog power pins on Anguilla Black, both V
2.3
Freescale Semiconductor
offset (hex)
Address
SS
0
1
2
3
4
5
6
7
8
is shared between both analog and digital circuitry.
Memory Map and Registers
ADC_ZXCTRL
ADC_CLIST1
ADC_CLIST2
ADC_CLIST3
ADC_CLIST4
ADC_CTRL1
ADC_CTRL2
Register
ADC_STAT
ADC_SDIS
name
R
W
R
W
R
W
R
W
R
W
R
W
R
W
R
W
R
W
15
15
0
0
MC56F825x/4x Reference Manual, Rev. 2, 10/2010
ZCE7
SAMPLE11
SAMPLE15
SAMPLE3
SAMPLE7
14
14
STAR
STAR
T0
T1
DDA
13
13
0
0
ZCE6
12
12
and V
Preliminary
11
11
ZCE5
DDA
SSA
SAMPLE10
SAMPLE14
SAMPLE2
SAMPLE6
ZCI
10
10
0
, are provided to reduce noise coupling and
and V
9
9
ZCE4
CHNCFG_H
SSA
8
8
DS
Chapter 2 Analog-to-Digital Converter (ADC)
.
7
7
ZCE3
CHNCFG_L
SAMPLE13
SAMPLE1
SAMPLE5
SAMPLE9
6
6
DDA
5
5
ZCE2
UNDEFINED
and V
4
4
0
3
3
ZCE1
SSA
SAMPLE12
SAMPLE0
SAMPLE4
SAMPLE8
DIV
2
2
.
SMODE
1
1
ZCE0
0
0
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