MVME 167-04A

Published on 2022-04-17

Installed in Rack 2U (001)

⚓ J3 remote connector

pinsignalname and description
1+5VRMT+5 Vdc Power. Fused through fuse F1; +5 Vdc power to a user-supplied external connection.
2LANLED*LAN LED. Signal goes low when the LAN LED illuminates.
3FUSELED*RPWR LED. Signal goes low when the FUSE LED illuminates.
4SCSILED*SCSI LED. Signal goes low when the SCSI LED illuminates.
5VMELED*VME LED. Signal goes low when the VME LED illuminates.
610Kohm pullup line
7RUNLED*RUN LED. Signal goes low when the RUN LED illuminates.
8STATLED*STATUS LED. Signal goes low when the STATUSLED illuminates.
9FAILLED*FAIL LED. Signal goes low when the FAIL LED illuminates.
1010Kohm pullup line, I/I TTL ?
11SCONLED*SCON LED. Signal goes low when the SCON LED illuminates.
12ABORTSW*ABORT Switch. Signal goes low when the ABORTswitch is pressed. It may be forced low externally for a remote abort.
13RESETSW*RESET Switch. Signal goes low when the RESETswitch is pressed. It may be forced low externally for a remote reset.
14GNDGND
15GNDGND
1610Kohm pullup line, I/O TTL ?
17Not used
18IRQInterrupt Request. General-purpose interrupt input line.
19??????
20GNDGND

⚓ Useful commands

commanddesc
ENV;Dreset environment
NIOTconfiguration of network
IOIlist SCSI devices
NBOnetwork boot
BO 0 50boot scsi hdd
BO 0 60boot scsi floppy (dead)

⚓ NIOT

167-Diag>niot
Controller LUN =00? 
Device LUN     =00? 
Node Control Memory Address =FFE10000? 
Client IP Address      =0.0.0.0? 10.0.0.2
Server IP Address      =0.0.0.0? 10.0.0.1
Subnet IP Address Mask =255.255.255.0? 
Broadcast IP Address   =255.255.255.255? 
Gateway IP Address     =0.0.0.0? 
Boot File Name ("NULL" for None)     =? netboot.mvme68k
Argument File Name ("NULL" for None) =? bsd.rd
Boot File Load Address         =001F0000? 006F0000
Boot File Execution Address    =001F0000? 006F0000
Boot File Execution Delay      =00000000? 
Boot File Length               =00000000? 
Boot File Byte Offset          =00000000? 
BOOTP/RARP Request Retry       =00? 
TFTP/ARP Request Retry         =00? 
Trace Character Buffer Address =00000000? 
BOOTP/RARP Request Control: Always/When-Needed (A/W)=W? 
BOOTP/RARP Reply Update Control: Yes/No (Y/N)       =Y? 

Update Non-Volatile RAM (Y/N)? y

⚓ ENV

Network Auto Boot Configuration Parameters Pointer (NVRAM) = 0FFFC000? FFFC0080