Emerson 752I Manual Do Utilizador
Device Bus PLD:
Board Configuration Registers
6-5
Note:
Board Configuration 2 register is not implemented in the Katana
Register 6-9:
Board Configuration 3.
cPCI:
cPCI bus status indication:
1=cPCI bus is disabled (held in reset) (default)
0=cPCI bus is enabled
1=cPCI bus is disabled (held in reset) (default)
0=cPCI bus is enabled
Mon:
Monarch indication:
1=Katana
1=Katana
752i is Monarch
0=PMC is Monarch
The Board Configuration 1 register at hex location F820,A000
16
provides status informa-
tion about the Flash memory, as follows.
Register 6-10:
Board Configuration 1
Boot Socket:
Boot from socketed Flash or from soldered Flash:
1=Boot from socketed Flash
0=Boot from soldered Flash
1=Boot from socketed Flash
0=Boot from soldered Flash
The Board Configuration 0 register at hex location F820,9000
16
indicates the system clock
speed and the H.110 option status, as follows.
Register 6-11:
Board Configuration 0
SysCLK:
System clock speed:
11=133MHz
10=166MHz
01=100MHz
00=200MHz
11=133MHz
10=166MHz
01=100MHz
00=200MHz
H110:
H.110 option installed:
1=yes
0=no (default)
1=yes
0=no (default)
7
6
5
4
3
2
1
0
Reserved
cPCI
Mon
Reserved
7
6
5
4
3
2
1
0
Reserved
Boot
Socket
Reserved
7
6
5
4
3
2
1
0
SysCLK
H110
Reserved