Laird DVK-SU60-2230C User Manual - page 8
DVK-SU60-2230C Development Kit
User Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
8
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Pin
#
Name
Type
Voltage
Ref.
Description
If Not
Used
39
GND
-
-
Ground
GND
40
VENDOR DEFINED40
N/C
N/C
N/C
N/C
41
PETp0
O
1.8V
PCIe Transmit Data-Positive
N/C
42
VENDOR DEFINED42
N/C
N/C
N/C
N/C
43
PETn0
O
1.8V
PCIe Transmit Data-Negative
N/C
44
COEX3
I/O
1.8V
General purpose I/O pin.
N/C
45
GND
-
-
Ground
GND
46
COEX2
O, PD
1.8V
Serial data to external LTE device/
N/C
47
REFCLKp0
I
1.8V
PCIe Differential Clock Input-Positive
N/C
48
COEX1
I, PD
1.8V
Serial data from external LTE device/
N/C
49
REFCLKn0
I
1.8V
PCIe Differential Clock Input-Negative
N/C
50
SUSCLK(32KHz)
I, PU
3.3V
Sleep Clock Input
An external sleep clock of 32.768KHz with minimum
+/-250ppm is required for power saving mode
-
51
GND
-
-
Ground
GND
52
PERST0#
I, PD
3.3V
PCIe host indication to reset the device (input) (active
low)
N/C
53
CLKREQ0#
I/O
3.3V
PCIe clock request (input/output) (active low)
GND
54
W_DISABLE2#
I
3.3V
Enable input for all Regulators inside the sU60-SIPT.
Note: DO NOT float this pin. Pull-up to 3.3V with 100K
for normal operation.
100K, PU
55
PEWAKE0#
I/O
3.3V
PCIe wake signal (input/output) (active low)
N/C
56
W_DISABLE1#
(O)(0/3.3V)
I, PU
3.3V
PCIe host indication to disable the WLAN function of
the device (input) (active low)
N/C
57
GND
-
-
Ground
GND
58
I2C DATA (I/O)
(0/3.3V)
N/C
N/C
N/C
N/C
59
RESERVED/PETp1
N/C
N/C
N/C
N/C
60
I2C CLK (O)(0/3.3V)
N/C
N/C
N/C
N/C
61
RESERVED/PETn1
N/C
N/C
N/C
N/C
62
ALERT# (I)(0/3.3V)
N/C
N/C
N/C
N/C
63
GND
-
-
Ground
GND
64
RESERVED
N/C
N/C
N/C
N/C
65
RESERVED/PERp1
N/C
N/C
N/C
N/C
66
UIM_SWP/PERST1#
N/C
N/C
N/C
N/C
67
RESERVED/PERn1
N/C
N/C
N/C
N/C
68
UIM_POWER_SNK/CL
KREQ1#
N/C
N/C
N/C
N/C
69
GND
-
-
Ground
GND
70
UIM_POWER_SRC/G
PIO1/PEWAKE1#
N/C
N/C
N/C
N/C