Specifications

Altera Corporation 49
EPXA10 Development Board Hardware Reference Manual
Table 37 lists the pin assignments on the PCI connectors.
Table 37. PCI Card Connector
Pin Signal Pin Signal Pin Signal Pin SIgnal
A1 –12 V A2 TCK B1 TRST# B2 +12 V
A3 GND A4 TDO B3 TMS B4 TDI
A5 +5 V A6 +5 V B5 +5 V B6 INTA#
A7 INTB#A8INTD# B7 INTC# B8 +5 V
A9 PRSNT1# A10 RESERVED B9 RESERVED B10 V I/O
A11 PRSNT2# A12 RESERVED B11 RESERVED B12 RESERVED
A13 RESERVED A14 RESERVED B13 RESERVED B14 3.3 V AUX
A15 GND A16 PCI_CLK B15 RST# B16 V I/O
A17 GND A18 REQ1# B17 V I/O B18 GNT1#
A19 V I/O A20 AD [31] B19 GND B20 AD [30]
A21 AD [29] A22 GND B21 + 3.3 V B22 AD [28]
A23 AD [27] A24 AD [25] B23 AD [26] B24 GND
A25 VCC A26 C/BE3# B25 AD[24] B26 IDSEL
A27 AD[23] A28 GND B27 + 3.3 V B28 AD[22]
A29 AD[21] A30 AD[19] B29 AD[20] B30 GND
A31 VCC A32 AD[17] B31 AD[18] B32 AD[16]
A33 C/BE2# A34 GND B33 + 3.3 V B34 FRAME#
A35 IRDY# A36 + 3.3 V B35 GND B36 TRDY#
A37 DEVSEL# A38 GND B37 GND B38 STOP#
A39 LOCK# A40 PERR# B39 + 3.3 V B40 RESERVED
A41 + 3.3 V A42 SERR# B41 RESERVED B42 GND
A43 + 3.3 V A44 C/BE1# B43 PAR B44 AD[15]
A45 AD[14] A46 GND B45 + 3.3 V B46 AD[13]
A47 AD[12] A48 AD[10] B47 AD[11] B48 GND
A49 M66EN A50 GND B49 AD[9] B50 GND
A51 GND A52 AD[8] B51 GND B52 C/BE0#
A53 AD[7] A54 + 3.3 V B53 + 3.3 V B54 AD[6]
A55 AD[5] A56 AD[3] B55 AD[4] B56 GND
A57 GND A58 AD[1] B57 AD[2] B58 AD[0]
A59 + 3.3 V A60 ACK64# B59 V I/O B60 REQ64#
A61 + 5 V A62 + 5 V B61 + 5 V B62 + 5 V