IBM 5410 Maintenance Manual page 85

Processing unit
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Switch Name
CE Mode Selector
Data
Storage Test
Address Increment
Switch Name
CE
Mode Selector
Data
Storage Test
Address Increment
*Ground
Setting
Alter Storage
'00'
Run
On
Setting
'\Lower level determ;ned
by -30Vdc setting
Alter Storage
'()()'
Run
On
Figure 4-11. BSM Waveforms
*
*
*
*
RD CALL WR CALL
ilnd
Z LOAD BIT 0
Sync:
Plus External
Time Base:
200ns/cm
Sync Pin:
B4A 1011
Signal Name:
Reset
Channel 1
Vertical Gain:
1 V/cm
Signal Pin:
B4A2B02 (8K-16K-32K BSM)
Signal Name:
Rd Call Wr Call
Channel
2
Vertical Gain:
10 V/cm
Signal Pin:
B4J4G10 (8K-16K BSM)
B4K4J07 (32K BSM)
Signal Name:
Z Load Bit 0
INHIBIT BYTE 1
INHIBIT A BITS 0-5
INHIBIT B BITS 0-5
and
ZLOADBITO
Sync:
Time Base:
Sync Pin:
Sign,1 Name;
Channel 1
Vertical Gain:
Signal Pin:
Signal Name:
Signal Pin:
Signal Name:
Signal Pin:
Signal Name:
Olannel 2
Vertical Gain:
Signal Pin:
Signal Name:
Plus External
200ns/cm
B4A1D11
Reset
1 V/cm
B4J4J04
f
Inhibit Byte 1
8K-16K BSM
B4K4J04
Inhibit A Bits 0-5
l
B4K4G07
f
32K BSM
Inhibit B Bits 0-5
10 V/cm
B4J4G10 (8K-16K BSM)
64K4J07 (32K BSM)
Z Load Bit 0
5410 FEMM (1/71) 4-15

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