MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 51

• 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

Section Number
Freescale Semiconductor, Inc.
24.1
24.2
24.3
Debug UART Overview..............................................................................................................................................1529
Operation....................................................................................................................................................................1530
Programmable Registers.............................................................................................................................................1533
23.4.17
23.4.18
23.4.19
24.2.1
24.2.2
24.2.3
24.2.4
24.2.5
24.2.6
24.3.1
24.3.2
24.3.3
24.3.4
24.3.5
24.3.6
24.3.7
24.3.8
24.3.9
24.3.10
24.3.11
24.3.12
24.3.13
24.3.14
Timer 3 Count Register (HW_TIMROTFIXED_COUNT3)...................................................................1527
Timer 3 Match Count Register (HW_TIMROTMATCH_COUNT3).....................................................1527
TIMROT Version Register (HW_TIMROTVERSION)..........................................................................1528
Fractional Baud Rate Divider..................................................................................................................1531
UART Character Frame...........................................................................................................................1531
Data Transmission or Reception..............................................................................................................1531
Error Bits.................................................................................................................................................1532
Overrun Bit..............................................................................................................................................1532
Disabling the FIFOs................................................................................................................................1533
UART Data Register (HW_UARTDBGDR)...........................................................................................1534
UART Receive Status Register (Read) / Error Clear Register (Write) (HW_UARTDBGECR).............1535
UART Flag Register (HW_UARTDBGFR)............................................................................................1536
UART IrDA Low-Power Counter Register (HW_UARTDBGILPR)......................................................1537
UART Integer Baud Rate Divisor Register (HW_UARTDBGIBRD).....................................................1537
UART Fractional Baud Rate Divisor Register (HW_UARTDBGFBRD)...............................................1538
UART Line Control Register, HIGH Byte (HW_UARTDBGH)............................................................1539
UART Control Register (HW_UARTDBGCR).......................................................................................1539
UART Interrupt FIFO Level Select Register (HW_UARTDBGIFLS)....................................................1541
UART Interrupt Mask Set/Clear Register (HW_UARTDBGIMSC).......................................................1542
UART Raw Interrupt Status Register (HW_UARTDBGRIS).................................................................1543
UART Masked Interrupt Status Register (HW_UARTDBGMIS)...........................................................1545
UART Interrupt Clear Register (HW_UARTDBGICR)..........................................................................1546
UART DMA Control Register (HW_UARTDBGDMACR)...................................................................1547
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
Debug UART (DUART)
Chapter 24
Title
Page
51