Kontron CP690HS, Руководство пользователя

Страница: 34 / 84

Functional Description CP690HS
Page 2 - 8 ID 20955, Rev. 05
P R E L I M I N A R Y
2.1.2.3 CompactPCI Connectors J1 and J2 Pinouts
The CP690HS is provided with two 2 mm x 2 mm pitch female CompactPCI bus connectors,
J1 and J2. The different pin lengths are related to the hot swap functionality. For further
information on the hot swap functionality, refer to section 5.1.1.1, “The Hot Swap Backplane”.
All signal names indicated in the table below refer to medium-length pins.
Table 2-4: CompactPCI Bus Connector J1 Pinout
PIN ROW Z ROW A ROW B ROW C ROW D ROW E ROW F
25 GND 5V REQ64# ENUM# 3.3V 5V GND
24 GND AD[1] 5V V(I/O) AD[0] ACK64# GND
23 GND 3.3V AD[4] AD[3] 5V AD[2] GND
22 GND AD[7] GND 3.3V AD[6] AD[5] GND
21 GND 3.3V AD[9] AD[8] M66EN C/BE[0]# GND
20 GND AD[12] GND V(I/O) AD[11] AD[10] GND
19 GND 3V AD[15] AD[14] GND AD[13] GND
18 GND SERR# GND 3.3V PAR C/BE[1]# GND
17 GND 3.3V NC NC GND PERR# GND
16 GND DEVSEL# PCIXCAP V(I/O) STOP# LOCK# GND
15 GND 3.3V FRAME# IRDY# BD_SEL# TRDY# GND
14 - 12 Key Area
11 GND AD[18] AD[17] AD[16] GND C/BE[2]# GND
10 GND AD[21] GND 3.3V AD[20] AD[19] GND
9 GND C/BE[3]# IDSEL AD[23] GND AD[22] GND
8 GND AD[26] GND V(I/O) AD[25] AD[24] GND
7 GND AD[30] AD[29] AD[28] GND AD[27] GND
6 GND REQ# GND 3.3V CLK AD[31] GND
5 GND NC NC PCI_RST# GND GNT# GND
4 GND NC HEALTHY# V(I/O) NC NC GND
3 GND INTA# INTB# INTC# 5V INTD# GND
2 GND NC 5V NC TDO TDI GND
1 GND 5V -12V NC +12V 5V GND
long pins (early power signals)
short pins (control signals)
medium-length pins