Pin Description
©
PHYTEC Messtechnik GmbH 2011 L-710e_5
17
68C
X_SD2_D0
I/O
NVDD15
SD/MMC Data line both in 1-bit and 4-bit
mode
69C X_SD2_D1
I/O
NVDD15
SD/MMC
Data line or interrupt in 4-bit mode
Interrupt in 1-bit mode
70C X_SD2_D2
I/O
NVDD15
SD/MMC
Data line or interrupt in 4-bit mode
Interrupt in 1-bit mode
71C X_SD2_D3
I/O
NVDD15
SD/MMC
Card detect in power up, Data line in
4-bit mode, not used in 1-bit mode
72C
GND
-
0
Ground 0 V
73C
X_UART2_RTS
I
NVDD6_8_9_10
Request to send UART 2
74C
X_UART2_CTS
O
NVDD6_8_9_10
Clear to send UART 2
75C
not connected
-
-
Pin left unconnected
76C
not connected
-
-
Pin left unconnected
77C
GND
-
0
Ground 0 V
78C
X_UART3_TXD
O
NVDD6_8_9_10
Serial transmit signal UART 3
79C
X_UART3_CTS
O
NVDD6_8_9_10
Clear to send UART 3
80C
not connected
-
-
Pin left unconnected
81C
not connected
-
-
Pin left unconnected
82C
GND
-
0
Ground 0 V
83C
X_I2C2_SCL
I/O
NVDD7_12_14
I²C 2 Serial Clock
84C
X_I2C2_SDA
I/O
NVDD7_12_14
I²C 2 Serial Data
85C
X_I2C_DATA
I/O
NVDD7_12_14
I²C 1 Serial Data
86C
X_CSPI1_SCLK
I/O
NVDD6_8_9_10
SPI 1 clock
87C
GND
-
0
Ground 0 V
88C
X_CSPI1_SS1
I/O
NVDD6_8_9_10
SPI 1 Chip select 1
89C
X_CSPI3_MOSI
I/O
NVDD6_8_9_10
SPI 3 Master data out; slave data in
Used as GPIO PE22
90C X_#CSPI1_RDY
I/O NVDD6_8_9_10 SPI
1 SPI data ready in Master mode
91C X_PE19
I/O NVDD6_8_9_10 GPIO
PE19
92C
GND
-
0
Ground 0 V
93C
X_GPT5_TOUT
O
NVDD6_8_9_10
General purpose timer 5 output
94C
X_GPT5_TIN
I
NVDD6_8_9_10
General purpose timer 5 input
95C
X_GPT4_TOUT
O
NVDD6_8_9_10
General purpose timer 4 output
96C
X_GPT4_TIN
I
NVDD6_8_9_10
General purpose timer 4 input
97C
GND
-
0
Ground 0 V
98C X_BOOT1
I/O
AVDD
Boot-Mode
1
99C X_BOOT0
I/O
AVDD
Boot-Mode
0
100C AVDD
O
AVDD
BOOT (0-3) reference voltage (1.8 V)
Summary of Contents for phyCORE-i.MX27
Page 34: ...phyCOREi MX27 26 PHYTEC Messtechnik GmbH 2011 L 710e_5 ...
Page 38: ...phyCOREi MX27 30 PHYTEC Messtechnik GmbH 2011 L 710e_5 ...
Page 52: ...phyCOREi MX27 44 PHYTEC Messtechnik GmbH 2011 L 710e_5 ...
Page 56: ...phyCOREi MX27 48 PHYTEC Messtechnik GmbH 2011 L 710e_5 ...
Page 94: ...phyCOREi MX27 86 PHYTEC Messtechnik GmbH 2011 L 710e_5 ...
Page 100: ...Published by PHYTEC Messtechnik GmbH 2011 Ordering No L 710e_5 Printed in Germany ...