Publication No. PPC11A-HRM/1
Connectors 115
6.1.2 P1 Connector
The P1 connector conforms to the VME64X standard. For pin assignments and signal
descriptions, see the
Standard Interfaces
section.
Table 6-3 P1 Pin Assignments
Pin Row Z
Row A
Row B
Row C
Row D
1
TRST~ D00
BBSY~
D08
+5V
2
GND
D01
BCLR~
D09
GND
3
TCK
D02
ACFAIL~
D10
NC
4
GND
D03
BG0IN~
D11
NC
5
TDO
D04
BG0OUT~
D12
NC
6
GND
D05
BG1IN~
D13
NC
7
TDI
D06
BG1OUT~
D14
NC
8
GND
D07
BG2IN~
D15
NC
9
TMS
GND
BG2OUT~
GND
GAP
10
GND
SYSCLK
BG3IN~
SYSFAIL~
GA0
11
NC
GND
BG3OUT~
BERR~
GA1
12
GND
DS1~
BR0~
SYSRESET~ NC
13
NC
DS0~
BR1~
LWORD~
GA2
14
GND
WRITE~
BR2~
AM5
NC
15
NC
GND
BR3~
A23
GA3
16
GND
DTACK~
AM0
A22
NC
17
NC
GND
AM1
A21
GA4
18
GND
AS~
AM2
A20
NC
19
NC
GND
AM3
A19
NC
20
GND
IACK~
GND
A18
NC
21
NC
IACKIN~
SMBUS_CLK
A17
NC
22
GND
IACKOUT~ SMBUS_DATA A16
NC
23
NC
AM4
GND
A15
NC
24
GND
A7
IRQ7~
A14
NC
25
NC
A6
IRQ6~
A13
NC
26
GND
A5
IRQ5~
A12
NC
27
NC
A4
IRQ4~
A11
NC
28
GND
A3
IRQ3~
A10
NC
29
NC
A2
IRQ2~
A09
NC
30
GND
A1
IRQ1~
A08
NC
31
NC
-12V
+5VSTDBY
+12V
GND
32
GND
+5V
+5V
+5V
+5V