Freescale Semiconductor i.MX27 PDK 1.0 - Manual (Page 35)

Freescale Semiconductor i.MX27 PDK 1.0 Hardware User's Guide, Rev. 1.0 5-3
ET_B AMSHELL T_MEAS_
10
N NC K
14 OSC_32KHz
BATTERY
_TEMP ON_OFF PWR_EN
CAN_PW
DN GND
KP_ROW
_7
CSI_MCL
K
CPLD_PG
M_TDI GND
15 GND NC LI_CELL
WIFI_PW
EM ESAI_TX0 ESAI_TX1
KP_ROW
_6 GND
CPLD_PG
M_TDO
JTAG_RT
CK
16 UART2_RX
RFU VDD_I2C
_IO
VDD_USB
_IO
ESAI_TX2
_RX3
ESAI_TX3
_RX2
KP_ROW
_5
CSI_PIXC
LK
CPLD_PG
M_TMS
JTAG_DE
_B
17 UART2_TX
RFU I2C1_DAT
A
ESAI_GPI
O
ESAI_TX4
_RX1
ESAI_TX5
_RX0
KP_ROW
_4 CSI_D0
CPLD_PG
M_TCK
JTAG_TD
O
18 UART2_CTS
RFU I2C1_CLO
CK
ESAI_RS
T_B
ESAI_FS
R ESAI_FST
KP_ROW
_3 CSI_D1
SSI1_STX
D
JTAG_RE
SET_B
19 UART2_RTS
RFU
GND
HDD_PW
R_EN
ESAI_SC
KR
ESAI_SC
KT
KP_ROW
_2 GND
SSI1_SR
XD MLB_SIG
20 UART3_RX GND
I2C2_CLO
CK
HDD_DM
ARQ
ESAI_HC
KR
ESAI_HC
KT
KP_ROW
_1 CSI_D2 SSI1_SFS MLB_DAT
21 UART3_TX
RFU I2C2_DAT
A
HDD_DIO
W GND GND
KP_ROW
_0 CSI_D3 GND MLB_CLK
22 UART3_CTS
RFU CSPI1_M
OSI
HDD_DIO
R HDD_D0
FEC_TXD
2
KP_COL_
7 CSI_D4
SSI1_SC
K
VDD_MLB
_IO
23 UART3_RTS DEBUG GND
HDD_IOR
DY HDD_D1
FEC_TXD
3
KP_COL_
6 GND
SSI2_STX
D
CAN TX1
RFU
24 UART1_RX
PERSON
ALITY1
CSPI1_MI
SO
HDD_DM
ACK HDD_D2
FEC_RX_
ER
KP_COL_
5 CSI_D5
SSI2_SR
XD
CAN RX1
RFU
25 UART1_TX
PERSON
ALITY2
CSPI1_S
S0
HDD_INT
RQ GND
FEC_TXD
0
KP_COL_
4 CSI_D6 GND
CAN TX2
RFU
26 UART1_CTS
PERSON
ALITY3
CSPI1_S
S1 HDD_DA1 HDD_D3
FEC_RXD
1
KP_COL_
3 CSI_D7 SSI2_SFS
CAN RX2
RFU
27 UART1_RTS CPU1 GND HDD_DA0 HDD_D4
FEC_RXD
2
KP_COL_
2 GND
SSI2_SC
K
VDD_CAN
_IO
28 RFU CPU2
CSPI1_S
CLK HDD_CS0 HDD_D5
FEC_RXD
3
KP_COL_
1 CSI_D8 SD1_D0 SD1_CMD
29 VDD_LCDIO CPU3 NC HDD_DA2 GND
FEC_TXD
1
KP_COL_
0
CSI_D9(M
SB) SD1_D1 SD1_DET
30 LCD_SD_I
LCD_SD_
DIO
LCD_DRD
Y0 HDD_CS1 HDD_D6
FEC_MDI
O
VDD_MLB
_IO
GPS_PW
REN SD1_D2 SD1_WP
31 LCD_HSYNC
LCD_LSC
LK_PLCK
_FPSHIFT GND
HDD_RES
ET_B HDD_D7
FEC_MD
C
MLB_RST
_B GND SD1_D3 SD1_CLK
32 LCD_VSYNC LCD_RD
LCD_SER
_RS_DEN ATA_ENA
BLE_B HDD_D8 FEC_CRS
MLB_PW
DN
VDD_CAN
_IO
VDD_SD2
_IO
VDD_SD1
_IO