MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 1185
MCIMX286CVM4B
Manufacturer Part Number
MCIMX286CVM4B
Description
IC MPU I.MX286 289MAPBGA
Manufacturer
Freescale Semiconductor
Series
i.MX28r
Datasheets
1.MCIMX283DVM4B.pdf
(70 pages)
2.MCIMX283DVM4B.pdf
(2 pages)
3.MCIMX283DVM4B.pdf
(2327 pages)
4.MCIMX283DVM4B.pdf
(20 pages)
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
- MCIMX283DVM4B PDF datasheet
- MCIMX283DVM4B PDF datasheet #2
- MCIMX283DVM4B PDF datasheet #3
- MCIMX283DVM4B PDF datasheet #4
- Current page: 1185 of 2327
- Download datasheet (17Mb)
14.8.89 DRAM Control Register 94 (HW_DRAM_CTL94)
This is a DRAM configuration register.
Address:
Re-
14.8.90 DRAM Control Register 95 (HW_DRAM_CTL95)
This is a DRAM configuration register.
Address:
Re-
Freescale Semiconductor, Inc.
set
set
Bit
Bit
W
W
R
R
DLL_CTRL_
REG_1_3
31
31
0
0
Field
Field
31 0
30
30
0
0
29
29
0
0
HW_DRAM_CTL94
HW_DRAM_CTL95
28
28
0
0
Bits [7:0] = DLL Increment Value. This sets the increment used by the DLL when searching for a lock. It is
recommended to keep this field small (around 0x4) to keep the steps gradual.
All other bits undefined.
Holds the clk_wr settings and the Dll increment value for data slice 3.
There is a separate dll_ctrl_reg_1_X parameter for each of the slices of data sent on the DFI data bus.
Bits [23:15] = Holds the clk_wr delay setting when the DLL is operating in bypass mode. (dll_ctrl_reg_0_X
[28] = 'b1) Each increment of this field represents 1/128th of a clock cycle.
Bits [14:8] = Holds the clk_wr delay setting in normal mode. (dll_ctrl_reg_0_X [28] = 'b0) Typically, this value
is 3/4 of a clock cycle. Each increment of this field represents 1/128th of a clock cycle.
Bits [7:0] = DLL Increment Value. This sets the increment used by the DLL when searching for a lock. It is
recommended to keep this field small (around 0x4) to keep the steps gradual.
All other bits undefined.
27
27
0
0
26
26
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
25
0
0
HW_DRAM_CTL93 field descriptions (continued)
24
24
0
0
23
23
0
0
HW_DRAM_CTL94 field descriptions
800E_0000h base + 178h offset = 800E_0178h
800E_0000h base + 17Ch offset = 800E_017Ch
22
22
0
0
21
21
0
0
20
20
0
0
19
19
0
0
DLL_CTRL_REG_1_3
DLL_OBS_REG_0_0
18
18
0
0
17
17
0
0
16
16
0
0
15
15
0
0
Description
Description
14
14
0
0
13
13
0
0
12
12
0
0
Chapter 14 External Memory Interface (EMI)
11
11
0
0
10
10
0
0
0
0
9
9
0
0
8
8
0
0
7
7
0
0
6
6
0
0
5
5
0
0
4
4
3
0
3
0
0
0
2
2
0
0
1
1
1185
0
0
0
0
Related parts for MCIMX286CVM4B
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
MCU, MPU & DSP Development Tools MCIMX28LCD
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
MCIMX-LVDS1
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: