Celestica A2210, User Manual, Page: 71 / 76

Table 11. 64-Bit PCI Connector Pin Assignments
Pin Name Description Pin Name Description
B1 –12V –12 VDC A1 TRST_L Test Logic Reset
B2 TCK Test Clock A2 +12V +12 VDC
B3 GND Ground A3 TMS Test Mode Select
B4 TDO Test Data Output A4 TDI Test Data Input
B5 +5V +5 VDC A5 +5V +5 VDC
B6 +5V +5 VDC A6 INTA_L Interrupt A
B7 INTB_L Interrupt B A7 INTC_L Interrupt C
B8 INTD_L Interrupt D A8 +5V +5 VDC
B9 PRSNT1_L Reserved A9 RESV Reserved VDC
B10 RESV Reserved VDC A10 +5V +V I/O (+5 V)
B11 PRSNT2_L Reserved A11 RESV Reserved VDC
B12 KEY Key A12 KEY Key
B13 KEY Key A13 KEY Key
B14 RESV Reserved VDC A14 RESV 3.3Vaux
B15 GND Ground A15 RESET_L Reset
B16 CLK Clock A16 +3.3V +V I/O (+3.3 V)
B17 GND Ground A17 GNT_L Grant PCI use
B18 REQ_L Request A18 GND Ground
B19 +3.3V +V I/O (+3.3 V) A19 PME_L Power Management Event
B20 AD31 Address/Data 31 A20 AD30 Address/Data 30
B21 AD29 Address/Data 29 A21 +3.3V +3.3 VDC
B22 GND Ground A22 AD28 Address/Data 28
B23 AD27 Address/Data 27 A23 AD26 Address/Data 26
B24 AD25 Address/Data 25 A24 GND Ground
B25 +3.3V +3.3VDC A25 AD24 Address/Data 24
B26 C/BE3_L Command, Byte Enable 3 A26 IDSEL Initialization Device Select
B27 AD23 Address/Data 23 A27 +3.3V +3.3 VDC
B28 GND Ground A28 AD22 Address/Data 22
B29 AD21 Address/Data 21 A29 AD20 Address/Data 20
B30 AD19 Address/Data 19 A30 GND Ground
B31 +3.3V +3.3 VDC A31 AD18 Address/Data 18
B32 AD17 Address/Data 17 A32 AD16 Address/Data 16
B33 C/BE2_L Command, Byte Enable 2 A33 +3.3V +3.3 VDC
B34 GND13 Ground A34 FRAME_L Address or Data phase
Appendix - 13