MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 69

• 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

4.5
Figure 46
Freescale Semiconductor
A
B
C
D
G
H
K
M
N
R
U
E
F
L
P
T
J
_TXD0
_RXD0
WR_R
WN
07
10
12
VSS
NC
NC
NC
NC
ENET0
NC
ENET0
NC
LCD_
NC
NC
NC
LCD_D
LCD_D
LCD_D
VSS
1
1
CLK
_TXD1
_RXD1
00
02
04
06
08
11
13
14
NC
NC
NC
NC
ENET_
ENET0
NC
ENET0
NC
LCD_D
LCD_D
LCD_D
LCD_D
LCD_D
LCD_D
LCD_D
LCD_D
i.MX285 Ball Map
shows the 289-pin i.MX285 MAPBGA ball map.
2
2
SCK
MISO
MOSI
SS1
33
01
03
05
33
09
17
16
15
SSP2_
SSP2_
SSP2_
SSP2_
NC
NC
VDDIO
VSS
NC
LCD_D
LCD_D
LCD_D
VDDIO
LCD_D
LCD_D
LCD_D
LCD_D
3
3
i.MX28 Applications Processors Data Sheet for Automotive Products, Rev. 0
CMD
DATA7
SS0
SS2
_RX_E
N
_TX_E
N
_MDC
_MDIO
1_TX
1_RX
S
D_E
20
19
18
SSP0_
SSP0_
SSP2_
SSP2_
ENET0
ENET0
ENET0
ENET0
NC
AUART
AUART
LCD_R
VSS
LCD_R
LCD_D
LCD_D
LCD_D
4
4
DATA3
DATA4
DATA5
DATA6
0_RX
0_TX
S
23
22
21
SSP0_
SSP0_
SSP0_
SSP0_
VSS
NC
AUART
AUART
NC
NC
NC
NC
NC
LCD_C
LCD_D
LCD_D
LCD_D
5
5
Figure 46. 289-pin i.MX285 MAPBGA Ball Map
SCK
DATA0
DATA1
DATA2
33
LRCLK
0_CTS
ESET
RDY0
ALE
RDN
D07
D06
SSP0_
SSP0_
SSP0_
SSP0_
VDDIO
NC
SAIF0_
NC
AUART
NC
NC
LCD_R
GPMI_
GPMI_
GPMI_
GPMI_
GPMI_
6
6
33
CL
SDATA
0
BITCLK
MCLK
0_RTS
CE2N
CE0N
CLE
D05
D04
D03
VDDIO
VSS
I2C0_S
SPDIF
SAIF0_
SAIF0_
SAIF0_
NC
AUART
PWM0 PWM2 VSS
PWM1
GPMI_
GPMI_
GPMI_
GPMI_
GPMI_
GPMI_
7
7
P
M
C2
DA
SDATA
0
18
18
33
33
RDY3
RDY2
RDY1
WRN
D02
D01
D00
USB1D
USB1D
LRAD
I2C0_S
SAIF1_
VDDIO
VDDIO
VDDIO
VDDIO
GPMI_
GPMI_
GPMI_
GPMI_
GPMI_
GPMI_
GPMI_
8
8
G
C1
C3
18
18
33
RESET
N
CE3N
CE1N
E1N
06
13
08
VSS
DEBU
LRAD
LRAD
PWM3 PWM4
VDDIO
VDDIO
VSS
VDDIO
GPMI_
GPMI_
GPMI_
EMI_C
EMI_A
EMI_A
EMI_A
9
9
M
P
MODE
DETEC
T
33
_EMI
14
09
_EMI
11
04
USB0D
USB0D
TEST
SSP0_
VDDD VDDD VDDD
VDDD VDDD VDDD
VSS
VDDIO
VSS
VSS
VDDIO
EMI_A
EMI_A
VSSIO
EMI_A
EMI_A
10
10
CH
TALO
TALI
TCK
_EMI
07
_EMI
05
03
12
PSWIT
VSSA2 XTALO VSSA1
RTC_X
RTC_X
JTAG_
VSS
VSS
VSS
VSS
VDDIO
EMI_A
VDDIO
EMI_A
EMI_A
EMI_A
11
11
TAL
TMS
TDI
_EMI
_EMI
A2
E0N
_EMI
A1
01
XTALI
VDDX
JTAG_
JTAG_
VSS
VSS
VDDD
VSSIO
VDDIO
EMI_B
EMI_C
VSSIO
EMI_B
EMI_A
12
12
2
C4
TDO
14
_EMI
12
_EMIQ
REF1
_EMI
01
_EMI
04
_EMI
KE
10
VDD4P
VDDA1
LRAD
JTAG_
EMI_D
VDDIO
EMI_D
VDDIO
EMI_V
VDDIO
EMI_D
VDDIO
EMI_D
VDDIO
EMI_C
EMI_A
13
13
N
C0
C6
TRST
RTCK
_EMI
10
_EMI
11
DR_OP
EN
06
03
_EMI
REF0
_EMI
02
RESET
HSAD
LRAD
JTAG_
JTAG_
VSSIO
EMI_D
VSSIO
EMI_D
EMI_D
EMI_D
VSS
EMI_D
VSSIO
EMI_V
VSSIO
EMI_A
14
14
RY
_BATT
C0
C5
QM1
_EMI
09
_EMIQ
DR_OP
EN_FB
QM0
_EMI
02
_EMIQ
EN
00
BATTE
DCDC
LRAD
LRAD
VSS
EMI_D
VDDIO
EMI_D
VSS
VDDIO
EMI_D
EMI_D
VDDIO
EMI_D
VDDIO
EMI_W
EMI_A
15
15
_LP
_VDDA
5
33
_EMI
08
QS1N
QS0N
LKN
_EMI
00
_EMI
ASN
A0
ASN
DCDC
DCDC
VSS
VDD1P
VDDIO
VSSIO
EMI_D
VSS
EMI_D
EMI_D
EMI_C
VSSIO
EMI_D
VSSIO
EMI_R
EMI_B
EMI_C
16
16
_GND
_LN1
_VDDI
O
_VDDD
15
_EMI
13
QS1
QS0
LK
07
33_EMI
05
DT0
DT1
_EMI
DCDC
DCDC
DCDC
DCDC
VDD5V
EMI_D
VDDIO
EMI_D
EMI_D
EMI_D
EMI_C
EMI_D
VDDIO
EMI_D
EMI_O
EMI_O
VSSIO
17
17
M
69
A
B
C
D
G
H
K
N
R
U
E
F
J
L
P
T