MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 836

• 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
9.4.83 PINCTRL EMI Slice ODT Control (HW_PINCTRL_EMI_ODT_CTRL)
The PINCTRL EMI On Die Termination (ODT) Control Register Controls the load and
calibration of each EMI slice.
HW_PINCTRL_EMI_ODT_CTRL: 0x1a40
HW_PINCTRL_EMI_ODT_CTRL_SET: 0x1a44
HW_PINCTRL_EMI_ODT_CTRL_CLR: 0x1a48
HW_PINCTRL_EMI_ODT_CTRL_TOG: 0x1a4C
This register controls On Die Termination for the EMI SLices 0-3.
Address:
836
Reset
Reset
Bit
Bit
W
W
RSRVD1
IRQSTAT
RSRVD1
R
R
31 21
31 28
Field
20 0
Field
31
15
SLICE3_
0
1
CALIB
HW_PINCTRL_EMI_ODT_CTRL
8001_9A40h
30
14
RSRVD1
0
0
Empty Description.
Each bit in this register corresponds to one of the 21 pins in bank 4:
0= No interrupt pending;
1= Interrupt pending.
Empty Description.
29
13
SLICE3_
0
0
TLOAD
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
HW_PINCTRL_EMI_ODT_CTRL field descriptions
HW_PINCTRL_IRQSTAT4 field descriptions
28
12
0
0
ADDRESS_
27
11
SLICE2_
1
1
CALIB
CALIB
26
10
0
0
8001_8000h base + 1A40h offset =
ADDRESS_
25
SLICE2_
0
0
9
TLOAD
TLOAD
24
0
0
8
Description
Description
CONTROL_
23
SLICE1_
1
1
7
CALIB
CALIB
22
0
0
6
CONTROL_
21
SLICE1_
0
5
0
TLOAD
TLOAD
20
0
4
0
Freescale Semiconductor, Inc.
DUALPAD_
19
SLICE0_
1
1
3
CALIB
CALIB
18
0
0
2
DUALPAD_
17
SLICE0_
0
0
1
TLOAD
TLOAD
16
0
0
0