Arbor Technology ARES-1970, Руководство пользователя

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Engine of the Computer
3.2.3 Daughter Board - SCB-549x
①②
PCIE1, 2
Function: PCIE1: PCI Express slot for main board
PCIE2: PCI Express slot for dauther board - SCB-348a
Connector Type:
Onboard 49-pin Golden Finger
Pin Desc. Pin Desc. Pin Desc. Pin Desc.
A1 NC A26 NC B1 +12VAUX B26 GND
A2 +12VAUX A27 GND B2 +12VAUX B27 NC
A3 +12VAUX A28 GND B3 +12VAUX B28 NC
A4 GND A29 NC B4 GND B29 GND
A5 LPC_LAD0 A30 NC B5 SMBCLK_PCIE B30 NC
A6 LPC_LAD1 A31 GND B6 SMBDATA_PCIE B31 NC
A7 LPC_LAD2 A32 NC B7 GND B32 GND
A8 LPC_LAD3 A33 NC B8 NC B33 NC
A9 NC A34 GND B9 LPC_FRAME# B34 NC
A10 NC A35 NC B10 NC B35 GND
A11 BUF_PLTRST# A36 NC B11 PCIE_WAKE# B36 GND
A12 GND A37 GND B12 LPC_SERIRQ B37 S
A13 NC A38 GND B13 GND B38 SATA0_TX-
A14 NC A39 S B14 NC B39 GND
A15 GND A40 SATA1_TX- B15 NC B40 GND
A16 NC A41 GND B16 GND B41 S
A17 NC A42 GND B17 NC B42 SATA0_RX-
A18 GND A43 S B18 GND B43 GND
A19 CLK_24M_GF A44 SATA1_RX- B19 NC B44 GND
A20 GND A45 GND B20 NC B45
A21 NC A46 GND B21 GND B46 USB2_1-
A22 NC A47 NC B22 GND B47 GND
A23 GND A48 NC B23 NC B48 PS_ON#
A24 GND A49 GND B24 NC B49 GND
A25 NC B25 GND
2
1
PCIE1
PCIE2