MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 1349
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: 1349 of 2327
- Download datasheet (17Mb)
17.10.19 SSP Debug Register (HW_SSP_DEBUG)
SSP Read Only Debug Registers.
Debug Register provide access to State machines.
Address:
Freescale Semiconductor, Inc.
Reset
Reset
DATACRC_ERR
DATA_STALL
REF_LOCK
SLV_LOCK
REF_SEL
Bit
Bit
SLV_SEL
W
W
DAT_SM
R
R
31 28
26 24
Field
13 8
Field
7 2
27
1
0
31
15
0
0
DATACRC_ERR
HW_SSP_DEBUG
MMC_SM
30
14
0
0
Reference delay line select status.
Slave delay line select status
Reference DLL lock status. This signifies that the DLL has detected and locked to a half-phase SSPCLK
shift, allowing the slave delay-line to perform programmed clock delays.
Slave delay-line lock status. This signifies that a valid calibration has been set to the slave-delay line and
that the slave-delay line is implementing the programmed delay value.
Data CRC error
MMC mode: FIFO transfer not ready
MMC dataxfer state machine
0x0
0x2
0x3
0x4
0x5
29
13
0
0
DSM_IDLE —
DSM_WORD —
DSM_CRC1 —
DSM_CRC2 —
DSM_END —
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
HW_SSP_DLL_STS field descriptions (continued)
28
12
0
0
8001_0000h base + 120h offset = 8001_0120h
HW_SSP_DEBUG field descriptions
DATA_
STALL
CMD_SM
27
11
0
0
26
10
0
0
DAT_SM
SSP_
CMD
25
0
0
9
RESP
SSP_
24
0
0
8
Description
Description
23
0
0
7
22
0
0
6
RSVD1
Chapter 17 Synchronous Serial Ports (SSP)
21
0
5
0
SSP_RXD
20
0
4
0
CMD_
OE
19
0
0
3
18
0
0
2
DMA_SM
17
0
0
1
1349
16
0
0
0
Related parts for MCIMX281AVM4B
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: