Switches, Buttons and Misc. Headers 7
miriac SBC-LX2160A User Manual
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© MicroSys Electronics GmbH 2021
7.2.7 ST37 (Extended Reset and Power)
Connector ST37 hosts Reset an power control signals.
ST37
STx (Module connector)
Device
Pin
Signal
Pin
Signal
Pin
Signal
1
RTC_CLK_OUT
ST1-D15
RTC_CLK_OUT
7
RTC PCF85063
RTC_CLK_OUT
(3,3V)
2
PORESET#
ST1-C4
PORESET#
E5
LX2160
PORESET#
(1,8V)
3
RST-OUT2-DELAY-B
ST2-G21
RST-OUT2-
DELAY-B
N14
CPLD
RST-OUT2-DELAY-B
(1,8V)
4
HRESET#
ST1-C5
HRESET#
F6
LX2160A
HRESET#
(1,8V)
5
RST-OUT1-B
ST2-H21
RST-OUT1-B
N16
CPLD
RST-OUT1-B
(1,8V)
6
POR_RESET#
ST1-C16
POR_RESET#
40
AMD1266 GPIO7
POR_RESET#
(3,3V)
7
RST-OUT3-B
ST2-F9
RST-OUT3-B
P15
CPLD
RST-OUT3-B
(1,8V)
8
RESET_REQ#
ST1-C10
RESET_REQ#
M9
LX2160A
RESET_REQ#
(1,8V)
9
SLEEPn
ST1-E8
SLEEPn
34
uC
SLEEPn
(3,3V)
10
POWER_FAIL#
ST1-B11
POWER_FAIL#
44
uC
POWER_FAIL#
(3,3V)
11
WAKEn
ST1-D7
WAKEn
43
uC
WAKEn
(3,3V)
12
RST_XSPI#
ST2-D11
RST_XSPI#
M16
CPLD
RST_XSPI#
(1,8v)
13
GND
14
GND
Table 7-7 ST37 connector pinout
