ADLINK Technology aTCA-80606PA, Руководство пользователя

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aTCA-80606PA
6.5 Fan Tray Connector Pin Assignment
Table 6: Fan Tray Connector Pin Assignment
Pin# Signal Description Pin# Signal Description
A1 -48V_B -48VDC Feed B E1 -48V_A -48VDC Feed A
A2 -48V_B -48VDC Feed B E2 -48V_A -48VDC Feed A
A3 -48V_B -48VDC Feed B E3
A4 E4
A5 SCL_A IPMB A Clock E5 I2C_SCL_B I2C B Clock
A6 SDA_A IPMB A Data E6 I2C_SDA_B I2C B Data
A7 SCL_B IPMB B Clock E7 GND Fan Tray Presence, connected to GND
A8 E8
A9 VRTN_B RTN Feed B E9
A10 VRTN_B RTN Feed B E10 VRTN_A RTN Feed A
A11 VRTN_B RTN Feed B E11 VRTN_A RTN Feed A
B1 -48V_B -48VDC Feed B F1 -48V_A -48VDC Feed A
B2 -48V_B -48VDC Feed B F2 -48V_A -48VDC Feed A
B3 -48V_B -48VDC Feed B F3
B4 F4
B5 I2C_B CONTROL I2C B Line Busy Signal F5 GND Logic Ground
B6 SDA_B IPMB B Data F6 INT_I2C_A Interrupt Signal of I2C A Line
B7 INT_I2C_B Interrupt Signal of I2C B Line F7 GND Logic Ground
B8 F8 INT_ERROR Check Error Signal
B9 VRTN_B RTN Feed B F9
B10 VRTN_B RTN Feed B F10 VRTN_A RTN Feed A
B11 VRTN_B RTN Feed B F11 VRTN_A RTN Feed A
C1 -48V_B -48VDC Feed B G1 -48V_A -48VDC Feed A
C2 -48V_B -48VDC Feed B G2 -48V_A -48VDC Feed A
C3 G3
C4 G4 SAP_PRESENT Presence Signal of SAP
C5 PEM_PRESNET_L Presence Signal of Left PEM G5 I2C_SCL_A I2C A Clock
C6 H2 G6 I2C_SDA_A I2C A Data
C7 ERROR Error Signal G7 SHELF_PRESENT Presence Signal of Shelf Manager
C8 G8 Monitor Monitor Signal
C9 G9
C10 VRTN_B RTN Feed B G10 VRTN_A RTN Feed A
C11 VRTN_B RTN Feed B G11 VRTN_A RTN Feed A
D1 H1 -48V_A -48VDC Feed A
D2 H2 -48V_A -48VDC Feed A
D3 H3
D4 H4 INT_PCA9555_R Interrupt Signal of Right PEM PCA9555
D5 INT_PCA9555_L Interrupt Signal of Left PEM PCA9555 H5 +3.6V
D6 PEM_PRESNET_R Presence Signal of Right PEM H6 I2C_A CONTROL I2C A Line Busy Signal
D7 FAN_PRESENT Presence Signal of Fan Tray H7 INT_Monitor Check Monitor Signal
D8 H8 FILTER_PRESENT Presence Signal of Filter
D9 H9
D10 H10 VRTN_A RTN Feed A
D11 H11 VRTN_A RTN Feed A