MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1970
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: 1970 of 2327
- Download datasheet (17Mb)
Programmable Registers
Address:
Re-
31.7.5 TX Buffer Hardware Parameters Register
The default value of this register is 0x40060910.
tx hardware buf params
Address:
1970
set
Reset
Reset
Bit
W
R
Bit
Bit
31
W
W
0
R
R
DEVEP
TXLCR
RSVD
Field
31 6
Field
5 1
DC
TXLCR
31
30
0
0
31
15
1
0
29
0
(HW_USBCTRL_HWTXBUF)
HW_USBCTRL_HWTXBUF 8008_0000h base + 10h offset = 8008_0010h
HW_USBCTRL_HWDEVICE
28
0
30
14
0
0
Reserved.
Maximum number of endpoints, which is 8.
Device Capable.
Always 0x1.
Always 0x1.
27
0
26
0
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
0
HW_USBCTRL_HWDEVICE field descriptions
HW_USBCTRL_HWTXBUF field descriptions
24
0
28
12
0
0
TXADD
23
0
RSVD
22
0
27
11
0
1
21
0
8008_0000h base + Ch offset = 8008_000Ch
20
0
26
10
0
0
RSVD
19
0
18
25
0
0
1
9
17
0
16
24
0
0
0
8
15
0
Description
Description
23
14
0
0
0
7
13
0
22
12
0
0
6
0
11
0
21
0
5
0
10
0
0
9
TXCHANADD
TXBURST
20
0
4
1
0
8
Freescale Semiconductor, Inc.
0
7
19
0
0
3
0
6
0
5
18
1
0
2
1
4
DEVEP
3
0
17
1
0
1
0
2
0
1
16
1
0
0
1
0
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