MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1976
MCIMX281AVM4B
Manufacturer Part Number
MCIMX281AVM4B
Description
IC MPU I.MX28 1.2 289MAPBGA
Manufacturer
Freescale Semiconductor
Series
i.MX28r
Datasheets
1.MCIMX283DVM4B.pdf
(2327 pages)
2.MCIMX283DVM4B.pdf
(20 pages)
3.MCIMX281AVM4B.pdf
(72 pages)
Specifications of MCIMX281AVM4B
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
Supplier Unconfirmed
- Current page: 1976 of 2327
- Download datasheet (17Mb)
Programmable Registers
31.7.12 Capability Length and HCI Version (EHCI-Compliant) Register
This register contains the Capability Length and HCI Version Register.
Address:
Re-
31.7.13 Host Control Structural Parameters (EHCI-Compliant with
Port-steering logic capabilities are described in this register. The default value of this register
is 0x00010011.
Address:
1976
set
Reset
Reset
Bit
W
R
HCIVERSION
CAPLENGTH
Bit
Bit
31
W
W
0
R
R
31 16
RSVD
Field
15 8
7 0
30
0
31
15
0
0
29
0
HW_USBCTRL_HCSPARAMS
0104h
HW_USBCTRL_CAPLENGTH
(HW_USBCTRL_CAPLENGTH)
Extensions) Register (HW_USBCTRL_HCSPARAMS)
28
0
30
14
0
0
RSVD2
N_CC
Contains a BCD encoding of the EHCI revision number supported by the host controller. The most significant
byte of this register represents a major revision and the least significant byte is the minor revision.
Reserved.
Offset to add to register base address at beginning of the Operational Register.
27
0
26
0
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
HCIVERSION
25
0
HW_USBCTRL_CAPLENGTH field descriptions
24
1
28
12
0
0
23
0
22
0
27
11
0
0
21
0
20
0
26
10
0
0
8008_0000h base + 104h offset = 8008_
N_PCC
8008_0000h base + 100h offset = 8008_0100h
N_TT
19
0
18
25
0
0
0
9
17
0
16
24
0
0
0
8
15
0
Description
23
14
0
0
0
7
13
0
RSVD0
22
RSVD
12
0
0
6
0
N_PTT
11
0
21
0
5
0
10
0
0
9
PPC
20
0
4
1
0
8
Freescale Semiconductor, Inc.
0
7
19
0
0
3
1
6
RSVD1
CAPLENGTH
0
5
N_PORTS
18
0
0
2
0
4
3
0
17
0
0
1
0
2
0
1
PI
16
1
1
0
0
0
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