![DEC KA681 System Maintenance Download Page 11](http://html1.mh-extra.com/html/dec/ka681/ka681_system-maintenance_2461319011.webp)
4–1
Console Banner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4–5
4–2
Memory Layout After Power-Up Diagnostics . . . . . . . . . . . . .
4–21
4–3
Memory Layout Prior to VMB Entry . . . . . . . . . . . . . . . . . . .
4–26
4–4
Memory Layout at VMB Exit . . . . . . . . . . . . . . . . . . . . . . . . .
4–29
4–5
Boot Block Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4–31
4–6
Locating the Restart Parameter Block . . . . . . . . . . . . . . . . .
4–40
5–1
Event Log Entry Format . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5–9
5–2
Machine Check Stack Frame Subpacket . . . . . . . . . . . . . . . .
5–10
5–3
Processor Register Subpacket . . . . . . . . . . . . . . . . . . . . . . . .
5–11
5–4
Memory Subpacket for ECC Memory Errors . . . . . . . . . . . . .
5–12
5–5
Memory SBE Reduction Subpacket (Correctable Memory
Errors) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5–12
5–6
CRD Entry Subpacket Header . . . . . . . . . . . . . . . . . . . . . . . .
5–13
5–7
Correctable Read Data (CRD) Entry . . . . . . . . . . . . . . . . . . .
5–14
5–8
Trigger Flow for the VAXsimPLUS Monitor . . . . . . . . . . . . . .
5–35
5–9
Five-Level VAXsimPLUS Monitor Display . . . . . . . . . . . . . . .
5–37
5–10
H3604 Console Module Fuses . . . . . . . . . . . . . . . . . . . . . . . .
5–72
6–1
Firmware Update Utility Layout . . . . . . . . . . . . . . . . . . . . . .
6–2
6–2
W4 Jumper Setting for Updating Firmware . . . . . . . . . . . . . .
6–3
C–1
KA681/KA691/KA692/KA694 FEPROM Layout . . . . . . . . . . .
C–2
C–2
SID: System Identification Register . . . . . . . . . . . . . . . . . . . .
C–3
C–3
SIE : System Identification Extension (20040004) . . . . . . . . .
C–4
C–4
Boot Information Pointers . . . . . . . . . . . . . . . . . . . . . . . . . . .
C–8
F–1
KA681/KA691/KA692/KA694 SSC NVRAM Layout . . . . . . . .
F–1
F–2
NVR0 (20140400): Console Program MailBoX (CPMBX) . . . .
F–2
F–3
NVR1 (20140401) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
F–3
F–4
NVR2 (20140402) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
F–3
Tables
2–1
KA681/KA691/KA692/KA694 CPU Module Components . . . .
2–4
2–2
(Optional) DSSI Bus Daughter Board Components . . . . . . . .
2–9
2–3
H3604 Console Module Controls and Indicators . . . . . . . . . . .
2–11
2–4
H3604 Console Module (Back) . . . . . . . . . . . . . . . . . . . . . . . .
2–14
2–5
System Control Panel Controls and Indicators . . . . . . . . . . . .
2–17
2–6
H7874 Power Supply Switches, Controls, and Indicators . . . .
2–21
3–1
BA440 Module Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3–1
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