Fluke 93 - Page 162

7-36
CORHECTrVE MAIOTENANCE
ISvcc
AO EX HI
AlCH n]vo
A2
lU'n
AS
541
jT]
,s
A4 CL jU
^3
AS
CL
Asdl m
Ys
A7 CL iHyb
GND
1
10
jj] V7
ST$626
911 M4
Figure 7.6 Buffer/drivers D2901/D2902/D2903
Table 7.10 Sigr^ais measured on buffer/driver
D2901.
Logic 0=0V Logic
1=+5V
Comp Name
Circ/IC
Scope Freq. Data Description
H/UA
1 Ex
0
Control signal
2 Sg4b
A
input no.1
3 Sg4b
n
Input no.2
4
Sg5b 0 Input no.3
5 Sg5b 0 Input no.4
6 3g6b
n
Input
no5
7 Sg6b
A
Input no.6
8
SolOb
A
Input
no7
9 So10b
0
Input no.8
10 GNO 0 Ground