GE HEALTHCARE
DIRECTION FC091194, REVISION 11 VIVID 7 SERVICE MANUAL
Chapter 5 - Components and Functions (Theory) 5 - 21
5-3-11-4 Control Signals
5-3-11-5 Outputs
5-3-11-6 Fuses, Jumpers and Dip-switches
None
Table 5-10 Input, Control Signals
INPUT DESCRIPTION CONNECTOR-PIN# CONNECTION FROM
FE_D0-15 Front-End Data bus, Digital TTL J1
Front-End Controller/RFI >
Backplane
FE_PA0-9 Front-End Page Address bus, Digital TTL J1
Front-End Controller/RFI >
Backplane
FE_SA0-5 Front-End Device Select Address bus, Digital TTL J1
Front-End Controller/RFI >
Backplane
TX_TRIG_L Transmit trigger, Digital TTL J1-D4
Front-End Controller/RFI >
Backplane
Table 5-11 Output TX pulses
OUTPUT DESCRIPTION CONNECTED TO
XD1 - 128
128 transmitter channels via the connectors to the XD Bus
Board
TX128 > XD Bus Board > Relay Board