MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 369

• 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

6.5.5 AHB to APBH DMA Device Assignment Register
This register allows reassignment of the APBH device connected to the DMA Channels.
In this chip, apbhdma channel resource is enough for high speed peripherals, so this register
is of no use and reserved.
Address:
Re-
Freescale Semiconductor, Inc.
set
Bit
W
R
31
CH15
0
31 30
29 28
27 26
25 24
23 22
21 20
19 18
17 16
15 14
13 12
11 10
CH15
CH14
CH13
CH12
CH11
CH10
Field
CH9
CH8
CH7
CH6
CH5
CH4
CH3
9 8
7 6
30
0
(HW_APBH_DEVSEL)
29
CH14
0
HW_APBH_DEVSEL
28
0
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
Reserved.
27
CH13
0
26
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
CH12
0
24
0
23
CH11
0
HW_APBH_DEVSEL field descriptions
8000_4000h base + 40h offset = 8000_4040h
22
0
21
CH10
0
20
0
19
0
CH9
18
0
17
0
CH8
Chapter 6 AHB-to-APBH Bridge with DMA (APBH-Bridge-DMA)
16
0
15
0
CH7
Description
14
0
13
0
CH6
12
0
11
0
CH5
10
0
0
9
CH4
0
8
0
7
CH3
0
6
0
5
CH2
0
4
3
0
CH1
0
2
0
1
CH0
369
0
0