MPC8313EZQADDC Freescale Semiconductor, MPC8313EZQADDC Datasheet - Page 580
![no-image](/images/manufacturer_photos/0/2/262/freescale_semiconductor_sml.jpg)
MPC8313EZQADDC
Manufacturer Part Number
MPC8313EZQADDC
Description
Microprocessors - MPU 8313 REV2.2 PB W/ENC
Manufacturer
Freescale Semiconductor
Datasheet
1.MPC8313CZQADDC.pdf
(1214 pages)
Specifications of MPC8313EZQADDC
Processor Series
MPC8313E
Core
e300
Data Bus Width
16 bit
Maximum Clock Frequency
133 MHz
Program Memory Size
16 KB
Data Ram Size
16 KB
Interface Type
I2C
Mounting Style
SMD/SMT
Package / Case
PBGA
Number Of Programmable I/os
32
Number Of Timers
4
- Current page: 580 of 1214
- Download datasheet (8Mb)
DMA/Messaging Unit
Example: Big-endian mode descriptor’s data structure. Note that the descriptor structure must be aligned
on an 8-word boundary.
struct {
} Descriptor;
Results:
12.4.4.2
In little-endian mode, each segment descriptor should be programmed in descending significant-byte
order.
Example: Little-endian mode descriptor’s data structure. Note that the descriptor structure must be
aligned on an 8-word boundary.
struct {
} Descriptor;
Results:
12.5
12.5.1
The initialization steps of a DMA transfer in direct mode are described as follows:
12.5.2
The initialization steps of a DMA transfer in chaining mode are described as follows:
12-20
1. Poll the CB (channel busy) bit in the DMA status register (DMASRn) to make sure the DMA
2. Initialize the DMASARn, DMADARn, and the DMABCRn.
3. Initialize DMAMRn[CTM]) to indicate direct mode. Other control parameters in the mode register
4. First clear then set the DMAMRn[CS] to start the DMA transfer.
1. Build a chain of descriptor segments in memory. Refer to
channel is idle.
can also be initialized here if necessary.
Descriptors.”
Initialization/Application Information
double a;
double b;
double c;
double d;
Source Address = 0x44332211 <MSB..LSB>
Destination Address = 0x88776655 <MSB..LSB>
Next Descriptor Address = 0x21436587 <MSB..LSB>
Byte Count = 0x67452301 <MSB..LSB>
double a;
double b;
double c;
double d;
Source Address = 0x44332211 <MSB..LSB>
Destination Address = 0x88776655 <MSB..LSB>
Next Descriptor Address = 0x12345678 <MSB..LSB>
Byte Count = 0x76543210 <MSB..LSB>
Initialization Steps in Direct Mode
Initialization Steps in Chaining Mode
Descriptor in Little-Endian Mode
MPC8313E PowerQUICC™ II Pro Integrated Processor Family Reference Manual, Rev. 2
/* 0x1122334455667788 double word*/
/* 0x55667788aabbccdd double word*/
/* 0x8765432101234567 double word */
/* 0x0123456789abcdef double word */
/* 0x8877665544332211 double word*/
/* 0x1122334488776655 double word*/
/* 0x7654321012345678 double word */
/* 0x0123456776543210 double word */
Section 12.4.4, “DMA Segment
Freescale Semiconductor
Related parts for MPC8313EZQADDC
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![mpc8313e](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Mpc8313e Powerquicc Ii Pro Processor
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MPC8313E-RDB](/photos/9/23/92379/mfg_mpc8313e-rdb_tmb.jpg)
Part Number:
Description:
BOARD PROCESSOR
Manufacturer:
Freescale Semiconductor
Datasheet:
![MPC8313E-RDBB](/photos/37/58/375875/mpc8313erdb_tmb.jpg)
Part Number:
Description:
BOARD CPU 8313E VER 2.1
Manufacturer:
Freescale Semiconductor
Datasheet:
![MPC8313E-RDBC](/images/manufacturer_photos/0/2/262/freescale_semiconductor_tmb.jpg)
Part Number:
Description:
BOARD CPU 8313E VER 2.2
Manufacturer:
Freescale Semiconductor
Datasheet:
![MPC8313ECZQADDC](/images/manufacturer_photos/0/2/262/freescale_semiconductor_tmb.jpg)
Part Number:
Description:
Microprocessors - MPU 8313 REV2.2 PB ENC EXT
Manufacturer:
Freescale Semiconductor
Datasheet:
![MC14560BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12034AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MPIC2112P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14520BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12026AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC145152P2](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC68HC11A0P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MCM6726DWJ10](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC44355](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC13282AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: