MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1971
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: 1971 of 2327
- Download datasheet (17Mb)
31.7.6 RX Buffer Hardware Parameters Register
The default value of this register is 0x00000710.
rx hardware buf params
Address:
Re-
31.7.7 General-Purpose Timer 0 Load (Non-EHCI-Compliant) Register
The host/device controller driver can measure time-related activities using this timer register.
This register is not part of the standard EHCI controller. This register contains the timer
duration or load value. See the GPTIMER0CTRL (Non-EHCI) for a description of the timer
functions.
Freescale Semiconductor, Inc.
set
Bit
W
R
TXCHANADD
TXBURST
RXBURST
31
0
RXADD
TXADD
30 24
RSVD
23 16
31 16
RSVD
Field
15 8
Field
15 8
7 0
7 0
30
0
29
0
(HW_USBCTRL_HWRXBUF)
(HW_USBCTRL_GPTIMER0LD)
HW_USBCTRL_HWRXBUF
28
0
Reserved.
Number of address bits for the TX buffer.
Always 0xa.
Burst size for memory-to-TX-buffer transfers.
Reserved.
Always 0x08.
Burst size for RX buffer-to-memory transfers.
27
0
HW_USBCTRL_HWTXBUF field descriptions (continued)
26
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
25
0
RSVD
HW_USBCTRL_HWRXBUF field descriptions
24
0
23
0
22
0
21
0
8008_0000h base + 14h offset = 8008_0014h
20
0
19
0
18
0
17
0
Chapter 31 USB High-Speed On-the-Go Host Device Controller
16
0
15
0
Description
Description
14
0
13
0
RXADD
12
0
11
1
10
0
0
9
0
8
0
7
0
6
0
5
RXBURST
1
4
3
0
0
2
0
1
1971
0
0
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