MC9S12XDT512MAA Freescale, MC9S12XDT512MAA Datasheet - Page 1215
MC9S12XDT512MAA
Manufacturer Part Number
MC9S12XDT512MAA
Description
Manufacturer
Freescale
Datasheet
1.MC9S12XDT512MAA.pdf
(1348 pages)
Specifications of MC9S12XDT512MAA
Cpu Family
HCS12
Device Core Size
16b
Frequency (max)
40MHz
Interface Type
CAN/I2C/SCI/SPI
Total Internal Ram Size
32KB
# I/os (max)
59
Number Of Timers - General Purpose
12
Operating Supply Voltage (typ)
2.5/5V
Operating Supply Voltage (max)
2.75/5.5V
Operating Supply Voltage (min)
2.35/3.15V
On-chip Adc
8-chx10-bit
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
80
Package Type
PQFP
Program Memory Type
Flash
Program Memory Size
512KB
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S12XDT512MAA
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- Current page: 1215 of 1348
- Download datasheet (8Mb)
29.4.2.2.1
The Flash module contains a 16-bit multiple-input signature register (MISR) to generate a 16-bit signature
based on selected Flash array data. The final 16-bit signature, found in the FDATA registers after the data
compress operation has completed, is based on the following logic equation which is executed on every
data compression cycle during the operation:
where MISR is the content of the internal signature register and DATA is the data to be compressed as
shown in
During the data compress operation, the following steps are executed:
Freescale Semiconductor
1. MISR is reset to 0xFFFF.
2. Initialized DATA equal to 0xFFFF is compressed into the MISR which results in the MISR
3. DATA equal to the selected Flash array data range is read and compressed into the MISR with
4. DATA equal to the selected Flash array data range is read and compressed into the MISR with
5. DATA equal to the contents of the MISR is compressed into the same MISR.
6. The contents of the MISR are written to the FDATA registers.
DATA[0]
containing 0x0001.
addresses incrementing.
addresses decrementing.
+
MISR[15:0] = Q[15:0]
+
Figure
= Exclusive-OR
>
D Q
M0
Data Compress Operation
29-25.
DATA[1]
MISR[15:0] = {MISR[14:0], ^MISR[15,4,2,1]} ^ DATA[15:0]
+
>
D Q
M1
+
DATA[2]
+
Figure 29-25. 16-Bit MISR Diagram
MC9S12XDP512 Data Sheet, Rev. 2.21
>
D Q
M2
+
DATA[3]
+
>
D Q
M3
DATA[4]
+
>
D Q
M4
Chapter 29 128 Kbyte Flash Module (S12XFTX128K1V1)
+
DATA[5]
+
>
D Q
M5
...
DATA[15]
+
>
M15
D Q
Eqn. 29-1
1217
Related parts for MC9S12XDT512MAA
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
16-BIT MICROPROCESSOR FAMILY
Manufacturer:
FREESCALE [Freescale Semiconductor, Inc]
Datasheet:
Part Number:
Description:
TOWER ELEVATOR BOARDS HARDWARE
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SERIAL I/O HARDWARE
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
LCD MODULE FOR TWR SYSTEM
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
DAUGHTER LCD WVGA I.MX51
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM BOARD MPC5125
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
KIT EVALUATION I.MX51
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
KIT DEVELOPMENT WINCE IMX25
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM KIT MPC5125
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM BOARD K40X256
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
TOWER SYSTEM KIT K40X256
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
Microcontrollers (MCU) MX28 PLATFORM DEV KIT
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
MCU, MPU & DSP Development Tools IAR KickStart Kit for Kinetis K60
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
24BIT HDMI MX535/08
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: