Technical data

MCIMX31C/MCIMX31LC Technical Data, Rev. 4.3
Freescale Semiconductor 101
Package Information and Pinout
5.1.2 MAPBGA Signal Assignment–19 × 19 mm 0.8 mm
Figure 86. Ball Map—0.8 mm Pitch
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
A GND GND GND
CSPI2_
SS1
USBOTG_
DATA6
USBOTG
_DATA2
USBOTG
_DIR
USB_
PWR
CTS1
DTR_
DTE1
DSR_
DTE1
RXD2
KEY_
ROW0
KEY_
ROW3
KEY_
COL0
KEY_
COL5
KEY_
COL7
TDI SRX0
COMPARE
GND GND GND A
B GND GND STXD4
CSPI2_
MISO
CSPI2_
SCLK
USBOTG_
DATA5
USBOTG_
NXT
USB_
OC
RTS1
DSR_
DCE1
RI_
DTE1
RTS2
KEY_
ROW1
KEY_
ROW6
KEY_
COL1
KEY_
COL6
TDO SIMPD0 SCLK0 GPIO1_2
WATCH
DOG_RST
GND GND B
C GND GND SRXD4 SRXD5
CSPI2_
SS0
USBOTG_
DATA7
USBOTG_
DATA1
USB_
BYP
RXD1
DCD_
DCE1
DTR_
DCE2
CTS2
KEY_
ROW2
KEY_
ROW7
KEY_
COL3
TMS
SJC_
MOD
SRST0
GPIO1
_0
CLKO
BOOT_
MODE1
GND GND C
D STXD5
CSPI3_
MISO
SFS4 SCK5
CSPI2_
MOSI
CSPI2_SPI
_RDY
USBOTG_
DATA4
USBOTG_
CLK
TXD1
RI_
DCE1
DCD_
DTE1
CE_
CONTROL
KEY_
ROW5
KEY_
COL2
RTCK DE SVEN0 CAPTURE
GPIO1
_5
BOOT_
MODE2
GPIO1_4 GND GND D
E
ATA_
CS0
ATA_
DMACK
ATA_
DIOR
CSPI3_
MOSI
BOOT_
MODE4
CKIL DVFS0 DVFS1 E
F
PC_
RST
PWMO
ATA
_
RESET
CSPI3_
SPI_RDY
BATT_
LINE
CSPI2_
SS2
USBOTG_
DATA3
USBOTG_
STP
DTR_
DCE1
TXD2
KEY_
ROW4
KEY_
COL4
TCK TRSTB STX0
BOOT_
MODE0
BOOT_
MODE3
POWER_
FAIL
POR
RESET
_
IN
CKIH F
G PC_VS2
PC_
BVD1
PC_
RW
ATA_
CS1
SCK4 SFS5
USBOTG_
DATA0
NVCC5 NVCC5 NVCC6 NVCC6 NVCC6 NVCC9 NVCC1 NVCC1 GPIO1_1 GPIO1_6 GPIO1_3 VPG0 VPG1 GPIO3_0 G
H PC_CD2
PC_
READY
PC_
VS1
PC_
BVD2
ATA_
DIOW
CSPI3_
SCLK
NVCC5 NVCC5 NVCC8 NVCC8 NVCC6 QVCC NVCC4 NVCC7 NVCC1 CLKSS VSTBY
CSI_
MCLK
CSI_
VSYNC
CSI_HS
YNC
CSI_PIX
CLK
H
J
SD1_
DATA1
SD1_
DATA2
PC_
CD1
PC_
WAIT
PC_POE IOIS16 QVCC1 QVCC1 QVCC1 NVCC8 GND GND QVCC NVCC4 NVCC7 NVCC1
I2C_
CLK
CSI_D4 CSI_D5 CSI_D7 CSI_D8 J
K
USBH2_
DATA1
SD1_
CLK
SD1_
CMD
SD1_
DATA0
PC_
PWRON
NVCC3 NVCC3 QVCC1 GND GND GND GND GND NVCC4 NVCC7 GPIO3_1
I2C_
DAT
CSI_D9
CSI_
D10
CSI_
D11
CSI_
D12
K
L
USBH2_
CLK
USBH2_
DIR
USBH2_
STP
USBH2_
NXT
SD1_
DATA3
NVCC3 NVCC3 QVCC4 GND GND GND GND GND QVCC NVCC7 CSI_D6
CSI_
D14
CSI_D13 CSI_D15
VSYNC
0
HSYNC L
M
CSPI1_S
PI_RDY
CSPI1_
SS0
CSPI1_
SS2
CSPI1_
SCLK
USBH2_
DATA0
QVCC4 QVCC4 GND GND GND GND GND GND QVCC NVCC7 DRDY0
SD_D_
IO
SD_D_I
SD_D_
CLK
LCS0 FPSHIFT M
N
CSPI1_
MOSI
CSPI1_
MISO
SRXD3 STXD3
CSPI1_
SS1
NC
1
1
These contacts are not used and must be floated by the user.
QVCC4 QVCC GND GND GND GND GND QVCC NVCC2
D3_
SPL
READ VSYNC3
CONTRAST
WRITE LCS1 N
P SCK3 SFS3 STXD6 SFS6 NFWP
NC
1
NVCC10 QVCC GND GND GND GND GND QVCC NVCC2 UGND UVCC D3_CLS
D3_
REV
PAR_
RS
SER_
RS
P
R SRXD6 SCK6 NFRB NFCE
D13 NVCC10 NVCC10 NVCC10 QVCC QVCC GND QVCC QVCC NVCC2 NVCC2 LD8 LD11 LD3 LD2 LD1 LD0 R
T NFCLE NFALE NFWE
NFRE D8 D4 IOQVDD NVCC10 NVCC22 NVCC21 NVCC21 NVCC21 NVCC2
FUSE_
VDD
FVCC
M_
REQUEST
OE LD7 LD6 LD5 LD4 T
U D15 D14 D12 D11 D0 NVCC22 NVCC22 NVCC22 NVCC22 NVCC21 SVCC SGND MGND MVCC FGND CS0
M_
GRANT
LD12 NC LD10 LD9 U
V D10 D9 D6 D3 NVCC22 NVCC22 NVCC22 NVCC22 NVCC22 A22 A20 A18 A16 A10 SDCKE1 LBA RW LD16 LD15 LD14 LD13 V
W D7 D5 D2 D1 BCLK EB1 EB0 LD17 W
Y GND MA10 A13 A8 A4 A0 SDBA1 A25 A24 A23 A21 A19 A17 A15 A14 DQM1 SDCKE0 CS2 CS3 CS4 ECB CS1 GND Y
AA GND GND A12 A7 A3 SDBA0 SD30 SD28 SD24 SD20 SD17 SD15 SD12 SD9 SD6 SD4 SD1 DQM2 RAS CAS CS5 GND GND AA
AB GND GND A11 A6 A2 SDQS3 SD29 SD26 SDQS2 SD21 SD18 SDQS1 SD13 SD10 SD7 SDQS0 SD2 DQM3 DQM0 SDWE GND GND GND AB
AC GND GND A9 A5 A1 SD31 SD27 SD25 SD23 SD22 SD19 SD16 SD14 SD11 SD8 SD5 SD3 SD0
SDCL
K
SDCLK GND GND GND AC
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23