MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 649

• Manufacturer Part Number: MCIMX281AVM4B
• Description: IC MPU I.MX28 1.2 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

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

8.3 Functional Pin Groups
This section includes the i.MX28 pins listed in tables by function.
Refer to the pin name tables in the previous sections for appropriate package pin numbers.
Freescale Semiconductor, Inc.
1.
2.
G
M
A
B
C
D
E
F
H
K
L
N
P
R
T
U
J
Table 8-3
Table 8-4
SSP1_CM
LCD_HSY
SSP1_SC
SSP1_DA
SSP1_DA
ENET0_R
ENET0_R
LCD_VSY
LCD_D07 LCD_D08 LCD_D09
LCD_D10 LCD_D11 LCD_D17 LCD_D20 LCD_D23
LCD_D12 LCD_D13 LCD_D16 LCD_D19 LCD_D22
ENET0_T
ENET0_T
LCD_WR
LCD_DO
_RWN
TCLK
VSS
TA0
TA3
XD0
XD2
XD0
XD2
VSS
NC
NC
1
K
D
1
ENET_CL
ENET0_R
ENET0_R
SSP3_SC
SSP3_SS
ENET0_T
ENET0_T
LCD_D00 LCD_D01
LCD_D02 LCD_D03
LCD_D04 LCD_D05 LCD_RS
LCD_D06
LCD_D14 LCD_D15 LCD_D18 LCD_D21
SSP3_MI
SSP3_M
XD1
XD3
XD1
XD3
OSI
SO
2
K
K
2
0
SSP2_SC
SSP2_SS
ENET0_T
ENET0_R
ENET0_C
SSP2_MI
VDDIO33
VDDIO33
SSP2_M
X_CLK
X_CLK
VSS
OSI
SO
RS
3
K
3
1
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
SSP0_CM
ENET0_M
ENET0_M
AUART1_
AUART1_
LCD_RD_
SSP0_DA
SSP2_SS
SSP2_SS
ENET0_R
ENET0_T
ENET0_C
X_EN
X_EN
VSS
TA7
DIO
DC
OL
RX
TX
4
D
E
4
0
2
SSP0_DA
SSP0_DA
SSP0_DA
SSP0_DA
AUART2_
AUART0_
AUART0_
AUART1_
AUART1_
AUART3_
AUART3_
LCD_EN
LCD_CS
ABLE
RTS
CTS
TA3
TA4
TA5
TA6
VSS
RX
RX
TX
TX
TX
5
5
SSP0_DA
SSP0_DA
SSP0_DA
AUART2_
AUART2_
AUART0_
AUART3_
AUART3_
LCD_RES
GPMI_RD
GPMI_RD
SSP0_SC
GPMI_AL
GPMI_D0
GPMI_D0
VDDIO33
SAIF0_L
RCLK
TA0
TA1
TA2
CTS
CTS
RTS
CTS
RX
ET
Y0
6
K
E
N
6
7
6
I2C0_SCL
AUART2_
AUART0_
SAIF0_BI
GPMI_CE
GPMI_CE
GPMI_CL
GPMI_D0
GPMI_D0
GPMI_D0
VDDIO33
SAIF0_M
SAIF0_S
DATA0
SPDIF I2C0_SDA
PWM0
PWM1
TCLK
VSS
CLK
RTS
RTS
Figure 8-1. Ball Map
2N
0N
7
E
7
5
4
3
GPMI_RD
GPMI_RD
GPMI_RD
USB1DM
VDDIO18 VDDIO18
VDDIO18 VDDIO18
VDDIO33
VDDIO33 VDDIO33 VDDIO33
GPMI_D0
GPMI_D0
GPMI_D0
USB1DP
LRADC2 LRADC1
SAIF1_S
GPMI_W
DATA0
PWM2
RN
Y3
Y2
Y1
8
8
2
1
0
GPMI_RE
GPMI_CE
GPMI_CE
EMI_CE1
LRADC3
EMI_A06
EMI_A13 EMI_A11 EMI_A03 EMI_BA1 EMI_CKE
EMI_A08 EMI_A04 EMI_A12 EMI_A01 EMI_A10 EMI_A02 EMI_A00
DEBUG
PWM3
SETN
VSS
VSS
VSS
3N
1N
9
9
N
SSP0_DE
VDDIO_E
USB0DM PSWITCH
TESTMO
EMI_A14 EMI_A07 EMI_BA2
EMI_A09
VSSIO_E
USB0DP
PWM4
VDDD
VDDD
TECT
VSS
VSS
VSS
10
10
DE
MI
MI
RTC_XTA
RTC_XTA
JTAG_TC
VDDIO_E
VDDIO_E
EMI_A05
VSSA2
VDDD
VDDD
VSS
VSS
VSS
VSS
11
LO
11
MI
MI
LI
K
VDDXTAL VDDA1
JTAG_TM
JTAG_TDI
VSSIO_E
VDDIO_E
EMI_CE0
VSSIO_E
XTALO
XTALI
VDDD
VDDD
VDDD
VSS
VSS
12
12
MI
MI
MI
N
S
JTAG_TD
VDDIO_E
VDDIO_E
EMI_VRE
VDDIO_E
VDDIO_E
VDDIO_E
EMI_D14
EMI_D12
EMI_D01
EMI_D04
LRADC4
VDD4P2 RESETN BATTERY DCDC_LP
VSSA1
MIQ
13
13
MI
F1
MI
MI
MI
O
JTAG_TR
JTAG_RT
EMI_DDR
EMI_VRE
VSSIO_E
VSSIO_E
VSSIO_E
VSSIO_E
HSADC0
LRADC6 LRADC0
EMI_D10
EMI_D11
EMI_D06
EMI_D03
_OPEN
VSS
14
14
CK
ST
MI
MI
MI
F0
MI
Chapter 8 Pin Descriptions
EMI_DQM
EMI_DQM
EMI_WEN EMI_BA0
EMI_DDR
_OPEN_F
VDDIO_E
VDDIO_E
VDDIO_E
VDDIO_E
DCDC_B
LRADC5 VDD1P5
EMI_D09
EMI_D02
ATT
VSS
VSS
MIQ
MIQ
15
15
MI
MI
1
B
0
EMI_DQS
EMI_DQS
EMI_CLK
EMI_RAS
EMI_CAS
DCDC_V
VDDIO33
VSSIO_E
EMI_D08
VSSIO_E
EMI_D00
VSSIO_E
DDA
VSS
VSS
16
16
1N
0N
MI
MI
MI
N
N
N
VDDIO_E
EMI_DQS
EMI_DQS
EMI_CLK
EMI_ODT
EMI_ODT
DCDC_G
EMI_D15
EMI_D13
EMI_D07
VDDIO33
EMI_D05
VSSIO_E
DCDC_L
DCDC_V
DCDC_V
VDD5V
DDIO
DDD
_EMI
17
17
ND
N1
MI
MI
1
0
0
1
649
M
A
B
C
D
E
G
H
K
N
P
R
U
F
J
L
T