Specifications

2. EXPLANATION OF OPERATION
Item n°. : W1404621 Page 2-5 Version 01.02
8 7 6 5 4 3 2 1
A
B
C
D
1
2345678
D
C
B
A
FPGA
XILINX
XC3042-PQ100
U1
BUS PC
PC BUS
J1, J2
EXAR
QUART
XR82C684
U2
EXAR
QUART
XR82C684
U3
TO CPU VGA BOARD
VERS CARTE CPU/VGA
GESTION DU BUZZER
VCO = VOLTAGE
CONTROLLED
OSCILLATOR
IN4
VCO
FILTRE
U22B
FILTER
U26
FILTRE
FILTER
U21A
BUZZER TREATMENT
U20A
U20B
MAGLIFE C.
MAGFILEREPETEUR
MAGFILE REPEATER
U13, U14
U25
U23B
U20C
U20D
FILTRE
FILTER
U21B
IN3
IN2
FILTER
FILTRE
U22A
U24A
U24B
HAUT-PARLEUR
LOUDSPEAKER
MAGFILE
U11, U12
MAGSCREEN
U24C
U24D
FILTER
FILTRE
U23A
IN1
OUTPORT 8... 15
DRAWN APPROV
ECL0 ECL0
07/98 07/98
MODIFICATION ART NO : W1411742
SYNOPTIQUE INTERFACE PC ET ALARMES
PC INTERFACE AND ALARMS BLOCK DIAGRAM
PRT NO : W4P141641A
DWG NO : W3S141672
DSK NO : W1K140853
SHT NO : 1/1