- HELP
EVDED is the third of six level 3 diagnostics designed to perform static and
functional testing of the DV11 Communications Multiplexer. EVDED first reads
the DV11 ROM data in TEST 1 and compares it to a core image. From TEST 2 on
th DV11 Microprocessor is allowed to run free and the DV11 functions are now
tested (current address incrementing, byte count incrementing, silo entries,
etc.). NOTE: (1) This program does not test half-duplex configurations,
(2)If Parity is enabled : sync characters selected must have the correct
parity, (3) A Loopback Connector (H8612) must be inserted into each of the
selected line cards to run this test.
- ATTACH
DS> ATT DW780 SBI DW0 3 4 ; attaches UBA TO 11/780
OR
DS> ATT DW750 CMI DW0 ; attaches UBA to 11/750
The following is an example of attaching a DV11:
DS> LOAD EVDED ; LOAD DIAGNOSTIC
DS> ATT DV11 DW0 DVA0 0 775000 470 5; Attach DV11 to UBA w/logname DVA(n),
; unit #(0-7),address,vector,priority.
; ATTACH M7839 LINE CARD(S):
DS> ATT M7839 ;(REPEAT FOR EACH SYNCHRONOUS LINE CARD)
DEVICE LINK? DVA0 ; DV11 Logical name of DVA(n)
DEVICE NAME? LC0 ; Logical name of line card (LC0-LC3)
LINE_CARD? 0 ; Physical line # (0-3)
SYNCA? 226 ; Sync Character "A"
SYNCB? 62 ; Sync Character "B"
CHAR_SIZE? 8 ; Number of bits/character (5-8)
PARITY? NO ; Parity (YES,NO)
EVEN? NO ; Even (YES,NO), NO=odd parity
2SYNCS? YES ; Two sync characters (YES,NO),NO=one
LINE0? YES ; Active lines (YES,NO) : actual line
LINE1? YES ; selection not supported by EVDED.
LINE2? YES ;
LINE3? YES ;
; ATTACH M7833 LINE CARD:
DS> ATT M7833 ;(REPEAT FOR EACH ASYNCHRONOUS LINE CARD)
DEVICE LINK? DVA0 ; DV11 Logical name of DVA(n)
DEVICE NAME? LC1 ; Logical name of line card (LC0-LC3)
LINE_CARD? 1 ; Physical line # (0-3)
LINE0? YES ; Active lines (YES,NO) : actual line
LINE1? YES ; selection not supported by EVDED
LINE2? YES ;
LINE3? YES ;
;
DS> SELECT ALL ; or SEL <device>
DS> START ; START DIAGNOSTIC.
- SECTIONS
No special SECTIONS supported in EVDED.
- DEVICE
Devices supported by EVDED are:
DV11 Communications Multiplexer
M7839 Synchronous Line Card
M7833 Asynchronous Line Card
- DV11
Device: Communications Multiplexer
link: DW0
recommended generic: DVA0 (for 1st DV11)
Additional information:
CSR address: 775000 (for 1st DV11)
Vector Address: 300 (for 1st DV11)
Priority: 5
- M7839
Device: Synchronous Line Card
link: DVA0 (DV11 logical name)
recommended generic: LC0 to LC3
Additional information: Four lines/card, four cards max/DV11
- M7833
Device: Asynchronous Line Card
link: DVA0 (DV11 logical name)
recommended generic: LC0 to LC3
Additional information: Four lines/card, four cards max/DV11
- EVENT
This program does not use event flags.
- QUICK
This program does not implement the QUICK feature.
- SUMMARY
The Summary command is not supported in this program.