Instruction manual

18 TURBOchannel Support
19 Nonvolatile RAM
19.1 NVR Console Mailbox Register . ................................ 19–2
19.2 NVR Console Flags Register (CPFLG) ............................ 19–3
19.3 NVR Keyboard Type Register. . . ................................ 19–4
19.4 NVR Console Device Type Register .............................. 19–5
19.5 Temporary Storage (TEMP) .................................... 19–6
19.6 NVR Battery Check Data (BAT_CHK) ............................ 19–6
19.7 Ethernet Trigger Password Code (PASSWORD) ..................... 19–7
19.8 NVR Security Flags . . ........................................ 19–7
19.9 NVR Default Boot Flags....................................... 19–8
19.10 NVR SCSI Information 1 ...................................... 19–10
19.11 NVR SCSI Information 2 (SCSI) ................................ 19–10
19.12 Default Boot Device Name Length (BOOT_DEV_LEN) ............... 19–11
19.13 NVR Boot Device (BOOT_DEV) . ................................ 19–12
A Dense and Sparse Space
A.1 Layout of Dense and Sparse I/O Space ........................... A–2
A.2 Required Number of Transactions ............................... A–4
A.3 Minimum Granularity ........................................ A–4
A.4 Byte-Masked I/O Read Operations ............................... A–4
A.5 Effect of Load and Store Instructions in Dense and Sparse Space ....... A–5
A.6 Mapping I/O Addresses ....................................... A–5
A.6.1 Performing Read and Write Operations . ....................... A–6
A.6.2 Example of I/O Address Mapping............................. A–7
Glossary
Index
Examples
1 Power-On Output Display . . ................................ 14–5
2 System Firmware Entry Code ............................... 14–10
3 Sample Boot Commands . . . ................................ 16–9
4 Indirect Addressing ....................................... 16–11
5 Sample Deposit Commands . ................................ 16–13
6 Sample Examine Commands ................................ 16–16
7 Sample Halt Commands . . . ................................ 16–18
8 Sample Help Command .................................... 16–19
9 Sample SET PASSWORD Command . . . ....................... 16–24
10 Sample SHOW CONFIG Command ........................... 16–26
11 Sample Show Device Command .............................. 16–26
12 Sample Show Error Command ............................... 16–27
13 Sample Show Memory Command ............................. 16–28
14 Test Command Examples . . . ................................ 16–30
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