Texas Instruments 990 Maintenance Manual page 15
Computer tv /eia interface module depot
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Also See for 990:
- Operation manual (276 pages) ,
- User manual (274 pages) ,
- Manual (211 pages)
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945408-9701
E25 ,E2.6, E27
RTSE SIGNAL
SOURCE
EIA,EIB,E2,
E3,E4,ES,E6,
E7 BAUD RATE
SELECTION
E14,E15,E16
TRANSMIT
CODE FORMAT
(B)135215
(733-1275-9-1)
Figure 2-1. Jumper Socket Locations
8
E8,E9,E10
TTY/EIA LOGIC
LEVEL
E23 ,E24
ENABLE
110 BAUD
E17,El8 ,E19
ENABLE/DISABLE
RECEIVE WHEN
RTS ON
Etl,Et2,E13
RECEIVE CODE
FORMAT
Digital Systems Division
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