Chapter 2
–
Hardware Information
16
COM
E
xp
res
s C
ar
rier
Bo
ard
ECB
-920A
-A11
2.3.8
SMBUS Pin Header (CN20)
Pin
Pin Name
1
GND
2
SMBDAT_SBY
3
SMBCLK_SBY
4
+3V3_DUAL
+5V_DUAL (Option)
2.3.9
Other Function Pin Header (CN21)
Pin
Pin Name
Pin
Pin Name
1
SMB_ALERT#
2
GND
3
BATLOW#
4
GND
5
THRMTRIP#
6
GND
7
THRM#
8
GND
9
PCIE_WAKE#
10
GND
2.3.10 I2C Pin Header (CN25)
Pin
Pin Name
1
GND
2
EC_I2C_DAT
3
EC_I2C_CK
4
+3V3_DUAL
+5V_DUAL (Option)
Содержание ECB-920A-A11
Страница 1: ...Last Updated February 1 2021 ECB 920A A11 COM Express Carrier Board User s Manual 1st Ed ...
Страница 13: ...Preface XIII COM Express Carrier Board ECB 920A A11 2 4 Function Block Diagram 33 ...
Страница 14: ...COM Express Carrier Board ECB 920A A11 Chapter 1 Chapter 1 Product Specifications ...
Страница 17: ...COM Express Carrier Board ECB 920A A11 Chapter 2 Chapter 2 Hardware Information ...
Страница 18: ...Chapter 2 Hardware Information 5 COM Express Carrier Board ECB 920A A11 2 1 Dimensions ...
Страница 46: ...Chapter 2 Hardware Information 33 COM Express Carrier Board ECB 920A A11 2 4 Function Block Diagram ...