MC56F8257MLH Freescale Semiconductor, MC56F8257MLH Datasheet - Page 103
![DSC 64K FLASH 60MHZ 64-LQFP](/photos/39/70/397081/lqfp-64_sml.jpg)
MC56F8257MLH
Manufacturer Part Number
MC56F8257MLH
Description
DSC 64K FLASH 60MHZ 64-LQFP
Manufacturer
Freescale Semiconductor
Series
56F8xxxr
Datasheets
1.TWR-56F8257.pdf
(88 pages)
2.MC56F8245VLD.pdf
(14 pages)
3.MC56F8245VLD.pdf
(2 pages)
4.MC56F8245VLD.pdf
(629 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC56F8257MLH
Manufacturer:
MOTOLOLA
Quantity:
560
Company:
Part Number:
MC56F8257MLH
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- TWR-56F8257 PDF datasheet
- MC56F8245VLD PDF datasheet #2
- MC56F8245VLD PDF datasheet #3
- MC56F8245VLD PDF datasheet #4
- Current page: 103 of 629
- Download datasheet (4Mb)
3.5.1 Control Register 0 (CMPx_CR0)
Addresses: CMPA_CR0 – F1B0h base + 0h offset = F1B0h
Freescale Semiconductor
offset (hex)
Reset
Read
Write
Address
FILTER_CNT
Bit
Reserved
0
1
2
3
0
1
2
3
15–7
Field
6–4
15
0
CMPB_CR0 – F1C0h base + 0h offset = F1C0h
CMPC_CR0 – F1D0h base + 0h offset = F1D0h
CMPC_SCR
CMPB_CR0
CMPB_CR1
CMPB_FPR
CMPB_SCR
CMPC_CR0
CMPC_CR1
CMPC_FPR
Register
name
14
0
This read-only bitfield is reserved and always has the value zero.
Filter Sample Count
13
0
R
W
R
W
R
W
R
W
R
W
R
W
R
W
R
W
12
0
15
15
MC56F825x/4x Reference Manual, Rev. 2, 10/2010
14
14
11
0
0
CMPx_CR0 field descriptions
13
13
Table continues on the next page...
10
0
12
12
0
0
0
0
0
0
0
9
Preliminary
11
11
0
0
0
8
10
10
Description
9
9
0
7
8
8
0
6
FILTER_CNT
HYST_SEL
HYST_SEL
Chapter 3 High Speed Comparator (HSCMP)
SE
SE
7
7
0
5
WE
WE
FILTER_CNT
FILTER_CNT
6
6
0
4
0
0
5
5
FILT_PER
FILT_PER
IER IEF CFR CFF
IER IEF CFR CFF
4
4
0
3
PMC
INV COS OPE EN
INV COS OPE EN
3
3
PMC
PMC
0
2
2
2
0
1
MMC
1
1
MMC
MMC
0
0
103
0
0
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