User`s manual

Jumpers and Connectors • 23
2.2.9 CompactPCI Connectors P1/J1
Pin A B C D E F
J1-25 +5V REQ64#
(1)
ENUM#
(2)
+3.3V +5V GND
J1-24 AD[1] +5V NC AD[0] ACK64#
(1)
GND
J1-23 +3.3V AD[4] AD[3] +5V AD[2] GND
J1-22 AD[7] GND +3.3V AD[6] AD[5] GND
J1-21 +3.3V AD[9] AD[8] GND C/BE[0]# GND
J1-20 AD[12] GND NC AD[11] AD[10] GND
J1-19 +3.3V AD[15] AD[14] GND AD[13] GND
J1-18 SERR# GND +3.3V PAR C/BE[1]# GND
J1-17 +3.3V N/C
(3)
N/C
(3)
GND PERR# GND
J1-16 DEVSEL# GND NC STOP# LOCK# GND
J1-15 +3.3V FRAME# IRDY# GND TRDY# GND
J1-12~14 Keying Area
J1-11 AD[18] AD[17] AD[16] GND C/BE[2]# GND
J1-10 AD[21] GND +3.3V AD[20] AD[19] GND
J1-9 C/BE[3]# GND AD[23] GND AD[22] GND
J1-8 AD[26] GND NC AD[25] AD[24] GND
J1-7 AD[30] AD[29] AD[28] GND AD[27] GND
J1-6 REQ0# GND +3.3V CLK0 AD[31] GND
J1-5 NC NC PCIRST# GND GNT0# GND
J1-4 NC NC NC NC SIRQ GND
J1-3 INTA# INTB# INTC# +5V INTD# GND
J1-2 TCK
(1)
+5V TMS
(1)
TDO
(1)
TDI
(1)
GND
J1-1 +5V -12V TRST#
(1)
+12V +5V GND
Pin A B C D E F
Table 12: J1 Pin Assignments
Note: 1. REQ64#, ACK64# and JTAG signals are pulled high to +5V through 4.7
ohms resistors.
2. EMUN# is connected to IRQ0.
3. The SM Bus on J1 is not implemented.