phyCOREi.MX27
16
©
PHYTEC Messtechnik GmbH 2011 L-710e_5
31C
X_#ON2
I
LV
Power on/off button connection 2
32C
GND
-
0
Ground 0 V
33C
X_ETH_LINK
O
3.3V
Ethernet Link & Activity Indicator (Open Drain)
34C
X_ETH_SPEED
O
3.3V
Ethernet Speed Indicator (Open Drain)
35C
X_ETH_RX-
I/O
3.3V
Receive negative input (normal)
Transmit negative output (reversed)
36C
X_ETH_TX-
I/O
3.3V
Transmit negative output (normal)
Receive negative input (reversed)
37C
GND
-
0
Ground 0 V
38C
X_ETH_#PD
I
3.3V
Ethernet Chip power down input
39C
X_ETH_#INT
O
3.3V
Management Interface (MII) Interrupt Out
40C
NVDD6_8_9_10
O
NVDD6_8_9_10
JTAG reference voltage (2.775 V)
41C X_#TRST
I NVDD6_8_9_10 JTAG
reset
42C
GND
-
0
Ground 0 V
43C
X_#BATTDET
O
LV
Battery thermistor presence detect output
44C
X_ADIN5
I
LV
Analog Input Channel 5
45C
X_ADIN6
I
LV
Analog Input Channel 6
46C
X_ADIN7
I
LV
Analog Input Channel 7
47C
GND
-
0
Ground 0 V
48C
X_ADOUT
O
LV
ADC trigger output
49C
X_ADTRIG
I
LV
ADC trigger input
50C
X_#LOWBAT
O
LV
Low battery detection signal
51C
X_USEROFF
I
LV
Signal from processor to confirm user off
mode after a power fail
52C
GND
-
0
Ground 0 V
53C
X_VBUS
I/O
5V (SW3)
USB VBUS Voltage
54C
X_UDM
I/O
3.3V
USB transceiver cable interface, D-
55C
X_UDP
I/O
3.3V
USB transceiver cable interface, D+
56C
X_UID
I/O
3.3V
USB on the go transceiver cable ID resistor
connection
57C
GND
-
0
Ground 0 V
58C
X_PB24
I/O
NVDD7_12_14
GPIO PB 24
59C
X_PB23
I/O
NVDD7_12_14
GPIO PB 23
60C
X_USBH2_CLK
I
NVDD7_12_14
USB Host transceiver ULPI clock signal
61C
X_USBH2_DIR
I
NVDD7_12_14
USB Host transceiver ULPI clock signal
62C
GND
-
0
Ground 0 V
63C
X_USBH2_DATA2
I/O
NVDD7_12_14
USB Host transceiver ULPI data signal D2
64C
X_USBH2_DATA4
I/O
NVDD7_12_14
USB Host transceiver ULPI data signal D4
65C
X_USBH2_DATA6
I/O
NVDD7_12_14
USB Host transceiver ULPI data signal D6
66C
NVDD7_12_14
O
NVDD7_12_14
USB Host reference voltage (2.775 V)
67C
GND
-
0
Ground 0 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 ...