AT&T 3B2/300 Technical Reference Manual page 437

FUNCTIONAL D E S C R I P T I O N - - - - - - - - - - - - - - - - - - - - - - - - - -
CM195AC/CM195AD DATAKIT VCS INTERFACE CARD
r-------------------------------------------,
CM195AD FIB
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FLAG
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REG
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RCVR
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FIBER
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STATUS
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LOGIC
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RCVR
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1>1'("'
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9519
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XMIT
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FIBER
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ror.rr
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LOGIC
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XMIT
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: CONTROL
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REG
PROCESSING
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CM195AC PROCESSING UNIT
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FIB
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RAM
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80186
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ROM
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2681
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INTERFACE
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J
External
Fiber
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Cable
J/0
BUS
CONNECTOR
Figure 3-57: CM195AC/CM195AD Datakit VCS Interface Card - Functional Block Diagram
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