phyCOREi.MX27
20
©
PHYTEC Messtechnik GmbH 2011 L-710e_5
66D X_USBH2_DATA5
I/O
NVDD7_12_14
USB Host transceiver ULPI data signal D5
67D X_USBH2_DATA7
I/O
NVDD7_12_14
USB Host transceiver ULPI data signal D7
68D X_SD2_CMD
I/O
NVDD15
SD/MMC line connect to card
69D
GND
-
0
Ground 0 V
70D
X_SD2_CLK
O
NVDD15
SD/MMC Clock for MMC/SD/SDIO
71D
NVDD15
O
NVDD15
SD2 reference voltage (2.775 V)
72D
X_UART2_TXD
O
NVDD6_8_9_10
Serial data transmit signal UART 2
73D
X_UART2_RXD
I
NVDD6_8_9_10
Serial data receive signal UART 2
74D
GND
-
0
Ground 0 V
75D
X_#USBH1_OE
O
NVDD7_12_14
USB Host1 Output Enable signal
76D
X_USBH1_FS
O
NVDD7_12_14
USB Host1 Full Speed output signal
77D
X_UART3_RXD
I
NVDD6_8_9_10
Serial data receive signal UART 3
78D
X_UART3_RTS
I
NVDD6_8_9_10
Request to send UART 3
79D
GND
-
0
Ground 0 V
80D
not connected
-
-
Pin left unconnected
81D
X_PRIINT
O
NVDD6_8_9_10
Primary Interrupt output of PMIC U14
82D
X_#IRQRTC
O
NVDD6_8_9_10
Interrupt Output from RTC U11
(RTC-8564JE)
83D
NVDD6_8_9_10
O
NVDD6_8_9_10
I2C reference voltage (2.775 V)
84D
GND
-
0
Ground 0 V
85D X_I2C_CLK
I/O NVDD6_8_9_10
I²C 1 Serial Clock
86D X_CSPI1_MOSI
I/O NVDD6_8_9_10
SPI 1 Master data out; slave data in
87D X_CSPI1_MISO
I/O NVDD6_8_9_10
SPI 1 Master data in; slave data out
88D
X_CSPI3_SCLK
NVDD6_8_9_10
SPI 3 clock
Used as GPIO PE23
89D
GND
-
0
Ground 0 V
90D X_CSPI3_MISO
NVDD6_8_9_10 SPI
3 Master data in; slave data out
Used as GPIO PE18
91D X_OWIRE
I/O NVDD6_8_9_10 1-Wire
bus
92D
NVDD6_8_9_10
O
NVDD6_8_9_10
1-Wire reference voltage (2.775 V)
93D X_PE20
I/O NVDD6_8_9_10 GPIO
PE20
94D
GND
-
0
Ground 0 V
95D
X_CSPI3_SS
NVDD6_8_9_10
SPI 3 Chip select
Used as GPIO PE21
96D
X_TIN
I
NVDD6_8_9_10
Timer Input Clock-The signal on this input is
applied to GPT 1–3 simultaneously
97D
X_TOUT1
O
NVDD6_8_9_10
Timer Output signal from General Purpose
Timer1 (GPT1)
98D X_BOOT2
I/O
AVDD
Boot-Mode
2
99D
GND
-
0
Ground 0 V
100D X_PWMO
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 ...