ECM-A50M B1 User
’s Manual
30 ECM-A50M B1 User
’s Manual
2.4.11
Serial port 1 in RS-422/485 mode (J422/485)
Signal
PIN PIN
Signal
GND
6
5
+V5S
422_RXDP
4
3
485-422_TXDP
422_RXDN
2
1
485-422_TXDN
2.4.12
Audio connector (JAUDIO)
Signal
PIN PIN
Signal
GND
12
11
MIC1_JD
LIN1_JD
10
9
FRONT_JD
MIC1_L
8
7
MIC1_R
LIN1_L
6
5
LIN1_R
GND
4
3
GND
FRONT_L
2
1
FRONT_R
Summary of Contents for ECM-A50M B1
Page 1: ...Part No E2047351804R ECM A50M B1 3 5 AMD eOntario Module User s Manual 2nd Ed 07 January 2019...
Page 14: ...ECM A50M B1 User s Manual 14 ECM A50M B1 User s Manual 2 Hardware Configuration...
Page 15: ...ECM A50M B1 User s Manual ECM A50M B1 User s Manual 15 2 1 Product Overview...
Page 16: ...ECM A50M B1 User s Manual 16 ECM A50M B1 User s Manual...
Page 39: ...ECM A50M B1 User s Manual ECM A50M B1 User s Manual 39 3 BIOS Setup...
Page 61: ...ECM A50M B1 User s Manual ECM A50M B1 User s Manual 61 3 6 3 3 South Bridge...
Page 76: ...ECM A50M B1 User s Manual 76 ECM A50M B1 User s Manual 5 Mechanical Drawing...
Page 77: ...ECM A50M B1 User s Manual ECM A50M B1 User s Manual 77 Unit mm...
Page 78: ...ECM A50M B1 User s Manual 78 ECM A50M B1 User s Manual Unit mm...