R6
59
V
DD
GS9028
C42
V
DD
R4
50
100n
V
R7
50
EE
RSET
C28
10µ
C29
100n
R
7
SDI
SDI
V
EE
V
CC
SDO
SDO
V
DD
V
CC
R
7
C5
C3
R99
150
100n
1µ
LED23
USER SELECTED OPTIONS
V
V
CC
Q4
R101
11K
R100
11K
FVH INDICATION
V
DD
V
DD
CC
2
1
C8
D1
C10
10n
V
C40
10n
1
2
CC
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
V
CC
D9
VDD
4.7n
SMPTE
D8
D7
D6
D5
D4
D3
D2
D1
9
0n
GND
GND
VDD
3
4
5
1
2
33
32
31
30
29
28
27
26
25
24
23
DDI
DDI
VEE
VDDSDI
SDI
6
SDO
SDO
VEE
7
Z0 = 75
Z0 = 75
3
V
CC
VCC75_2
SDI
8
4
VCC_EQD
VDDSDI
VDDSCI
SCI
11
0n
9
5
V
EE_EQD
SCO
SCO
VEE
10
11
12
13
14
15
16
17
18
19
20
6
GS9025A
V
SDI
DD
7
GS9020A
GND
SDI
SCI
V
CC
8
V
A/M
SS0
SS1
SS2
D0
PCLKOUT
FIFO_RESET
NO_EDH
FLYWDIS
INTERRUPT
F_R/W
VCC_EQA
A/M
DD
VDDSCI
VDD
17
0n
9
2
D2
1
V
EE_EQA
SS0
SS1
SS2
10
11
CD-ADJ
AGC-
GND
HOSTIF_MODE
FIFOE/S
C19
100pF
CRC_MODE
V
CC
P7
P6
P5
C41
10n
V
S0
V
CC
CC
C20
S1
C21
10n
100n
C43
C23
100n
C24
3p3
C22
100n
100n
C26
15n
V
DD
R31
1k8
2
I C INTERFACE
C25
10n
Fig. 18 GS9025A - GS9020A - GS9028 Schematic Diagram (advanced operation schematic)
30 of 31
19922 - 3
GENNUM [ GENNUM CORPORATION ]
