Digital Equipment AXPpci 33, Руководство по конструкции

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Frequently Asked Questions
• Do I need to use a graphics adapter?
No. If a graphics adapter and keyboard are not present, the SRM
console will transfer I/O to the terminal.
Attach a terminal to the COM1 port and use these settings:
• 9600 baud
• 8 bits
• 1 stop bit
• No parity
Note: An unsupported graphics adapter may interfere with and halt
the boot.
• What happens during system startup?
During system startup:
1 The system loads an initial bootstrap from SROM, which transfers
control to the flash ROM.
2 The flash ROM contains the SRM console for Digital UNIX
systems.
3 If a supported adapter and keyboard are present, the console(s)
attempts to use a graphics adapter.
If no recognizable adapter is found, the console routes I/O to the
COM1 port at 9600 baud, 8 bits, with no stop bit.
A Digital H8571J adapter allows connection via DECconnect cable.
See Appendix E for a list of console commands.
G–5