IBM 5410 Maintenance Manual page 84

Processing unit
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Switch Name
Setting
CE Mode Selector
Alter Storage
Data
'()()'
Storage Test
Run
Address Increment On
Switch Name
Sitting
CE Mode Selector
Alter Storage
Data
'00'
Storage Test
Run
Address Increment On
*Ground
Figure 4-10. BSM Waveforms
4-14 (1/71)
Lower level determined
by -30Vdc setting
*
*
*
*
WRITE TIME
and
Y WRITE CURRENT SOURCE RESISTOR
Sync:
Plus External
Time Base:
200ns/cm
Sync Pin:
B4A1011
Signal Name:
Reset
Olennel
1
Vertical Gain:
1
V/cm
Signal Pin:
B4J2803 (8K·16K BSM)
B4K2B03 (32K BSM)
Signal Name:
Write Time
Olenn1I 2
Vertical Gain:
10 V/cm
Signal Pin:
B4J2007 (8K·16K BSM)
B4K2007 (32K BSM)
Signal Name:
V
Write Current Source Resistor
AD CALL WR CALL
end
WAITE TIME
Sync:
Plus External
Time Base:
200ns/cm
Sync Pin:
B4A1011
Signal Name:
Reset
O.annel 1
Vertical Gain:
1 V/cm
Signal Pin:
B4A2802 (8K-16K-32K BSM)
Signal Name:
Rd Call Wr Call
0.annel 2
Vertical Gain:
1 V/cm
Signal Pin:
B4J2B03 (8K-16K BSM)
B4K2B03 (32K BSM)
Signal Name:
Write Time

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