MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 603

• Manufacturer Part Number: MCIMX286CVM4B
• Description: IC MPU I.MX286 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX286CVM4B

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 454MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Program Memory Size: 128KB (32K x 32)
• Program Memory Type: Mask ROM
• Ram Size: 32K x 32
• Voltage - Supply (vcc/vdd): 1.25 V ~ 5.25 V
• Data Converters: A/D 17x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

Address:
Re-
7.5.85 APBX DMA Channel 11 Command Register
The APBX DMA Channel 11 command register specifies the cycle to perform for the current
command chain item.
The command register controls the overall operation of each DMA command for this channel.
It includes the number of bytes to transfer to or from the device, the number of APB PIO
command words included with this command structure, whether to interrupt at command
completion, whether to chain an additional command to the end of this one and whether
this transfer is a read or write DMA transfer.
Address:
Freescale Semiconductor, Inc.
set
Reset
Bit
W
R
CMD_ADDR
Bit
31
W
0
R
Field
31 0
30
0
31
0
29
0
(HW_APBX_CH11_CMD)
HW_APBX_CH11_CMD
HW_APBX_CH11_NXTCMDAR 8002_4000h base + 5E0h offset = 8002_45E0h
28
0
30
0
Pointer to next command structure for Channel 11.
27
0
26
0
29
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
0
HW_APBX_CH11_NXTCMDAR field descriptions
24
0
28
0
23
0
22
0
27
0
8002_4000h base + 5F0h offset = 8002_45F0h
21
0
20
0
26
0
19
0
18
25
0
0
17
CMD_ADDR
0
XFER_COUNT
Chapter 7 AHB-to-APBX Bridge with DMA (APBX-Bridge-DMA)
16
24
0
0
15
0
Description
23
14
0
0
13
0
22
12
0
0
11
0
21
0
10
0
0
9
20
0
0
8
0
7
19
0
0
6
0
5
18
0
0
4
3
0
17
0
0
2
0
1
16
0
603
0
0