MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 1956

• Manufacturer Part Number: MCIMX286CVM4B
• Description: IC MPU I.MX286 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

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

Programmable Registers
Address:
1956
Reset
Reset
RXFBAUD_DIV
RXIBAUD_DIV
RXDMARUN
RXCMDEND
TXDMARUN
TXCMDEND
RXDMARQ
TXDMARQ
Bit
Bit
W
W
R
R
RSVD1
31 16
15 10
Field
9 6
5
4
3
2
1
0
31
15
0
0
HW_UARTAPP_DEBUG
30
14
0
0
RX Integer Baud Divisor.
RX Fractional Baud Divisor.
Reserved, read as zero, do not modify.
DMA Command Run Status: This bit reflects the state of the toggle signal for TXDMARUN.
DMA Command Run Status: This bit reflects the state of the toggle signal for RXDMARUN.
DMA Command End Status: This bit reflects the state of the toggle signal for UART_TXCMDEND.
DMA Command End Status: This bit reflects the state of the toggle signal for UART_RXCMDEND.
DMA Request Status: This bit reflects the state of the toggle signal for UART_TXDMAREQ. Note that TX
burst request is not supported.
DMA Request Status: This bit reflects the state of the toggle signal for UART_RXDMAREQ. Note that RX
burst request is not supported.
RXFBAUD_DIV
29
13
0
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
28
12
0
0
HW_UARTAPP_DEBUG field descriptions
27
11
0
0
8006_A000h base + 80h offset = 8006_A080h
26
10
0
0
25
0
0
9
RXIBAUD_DIV
24
0
0
8
RSVD1
Description
23
0
0
7
22
0
0
6
21
0
5
0
20
0
4
0
Freescale Semiconductor, Inc.
19
0
0
3
18
0
0
2
17
0
0
1
16
0
0
0