Datasheet

44 Intel
®
815E Scalable Performance Board Development Kit Manual
Hardware Reference
Table 19. Pin Assignment for the Type B CNR Connector, using the 17-pin LAN Interface
Pin Signal Name Signal Name Pin
B1 MII_MDIO MII_MDC A1
B2 MII_COL MII_CRS A2
B3 MII_TXC GND A3
B4 GND MII_RXDV A4
B5 MII_RXERR MII_RXC A5
B6 MII_TXD3 GND A6
B7 GND MII_TXD2 A7
B8 MII_TXD1 MII_TXD0 A8
B9 MII_TXEN GND A9
B10 GND RESERVED A10
B11 MII_RXD2 MII_RXD1 A11
B12 MII_RXD0 MII_RXD3 A12
B13 GND USB+ A13
B14 RESERVED GND A14
B15 +5Vdual USB- A15
B16 USB_OC# +12 V A16
B17 GND GND A17
B18 -12V +3.3Vdual A18
B19 +3.3 V +5VD A19
KEY
B20 GND GND A20
B21 EE_DOUT EE_DIN A21
B22 EE_SHCLK EE_CS A22
B23 GND SMB_A1 A23
B24SMB_A0 SMB_A2A24
B25 SMB_SCL SMB_SDA A25
B26 CDC_DN_ENAB# AC97_RESET# A26
B27 GND RESERVED A27
B28 AC97_SYNC AC97_SDATA_IN1 A28
B29 AC97_SDATA_OUT AC97_SDATA_IN0 A29
B30 AC97_BITCLK GND A30